effect of plant density on yield

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Vadez, V. 7.5 The Expolinear Growth Equation 242. The present study aimed to evaluate the effect of plant density (D1 = 36 765 and D2 = 73 530 plants ha -1 ) and harvesting type (manual or mechanical) on the yield and quality of fresh, dried and powdered peppers. and L.F.C. However, there was no difference in the content of volatile oil between T2 and T4 treatments. Commonly, single density planting is adopted, which does not effectively yield perilla sprouts of with high quality. (2006) Effect of N-Fertilizer and Plant Density on Yield and Quality of Maize in Sandy Soil. Notably, the content of SP was highest under T3 treatment, which gradually decreased. Mir BA, et al. Food Environ. Effect of Plant Density on the Yield of Hydroponically Grown Heat performed experiments, L.L.W., Z.D. Further analysis revealed that the contents of major secondary metabolites in perilla sprouts varied with different planting densities (Table3). Tofa, Abdullahi I. Beds 0.3 m wide were formed on 0.91-, 1 . The concentration of carbohydrate also reflects the influence of external environment on plant growth and development37. This study explored the influence of planting density on growth, photosynthetic parameters, antioxidant capacity, main secondary metabolites, soluble sugar and soluble protein contents of ready-to-eat sprouts. Photosynthesis, 263343 (1982). The effect of planting density on the agronomic characters of perilla sprouts has been demonstrated in this study. Use the Previous and Next buttons to navigate three slides at a time, or the slide dot buttons at the end to jump three slides at a time. The content of flavonoids, volatile oil, soluble sugar and soluble proteins was highest when the density was 1450 plants m2 compared to other groups. Photosynthetic parameters of perilla sprouts were measured from 9:00 a.m to 11:00 a.m in each planting density using 50 replicates at 8th leaf. Hamblin, J. Data can vary widely between grower operations. 4A and B ). Advances in research on flavonoids in ginkgo biloba leaf. The images or other third party material in this article are included in the articles Creative Commons license, unless indicated otherwise in a credit line to the material. "displayNetworkTab": true, Antioxidant activity of tartary (fagopyrum tataricum (l.) gaertn.) Annual Review of Plant Physiology 33(3), 317345 (1982). CAS By submitting a comment you agree to abide by our Terms and Community Guidelines. Iijima, Morio This is consistent with findings derived from summer soybean29. Planting at a density of 1450 plants m2 significantly increased yield, improved the activities of antioxidant enzymes SOD and CAT, enhanced the generation of reactive oxygen species, increased the content of total chlorophyll and net photosynthetic rate, and decreased the content of MDA in perilla sprouts. 2011 Sep;76(7):C1075-80. } No significant effects of row spacing and plant density were detected. Measurements were performed for leaves with uniform growth and symmetrical leaves from the top of the third section. Ball, R. A., Purcell, L. C. & Vories, E. D. Short-season soybean yield compensation in response to population and water regime. The concentration of total flavonoids in perilla sprouts was determined using aluminium chloride colorimetric method as described by Willet20. Plant Science 170(4), 853858 (2006). Planting density affects the antioxidant system of plants. Vol. Our results showed that T3 treatment increased relative humidity and hence this treatment is suitable for perilla sprouts from the transpiration perspective. Ritchey, Edwin L. It, therefore, plays an important function in overall metabolism of plants36. Chivenge, Pauline Paidamoyo Plant Density - an overview | ScienceDirect Topics Modi, Albert Thembinkosi Journal of Agricultural and Food Chemistry. Extraction of the aqueous distillate with n-hexane and removal of the solvent from the extract under vacuum yielded the essential oil. Under T3 and T4 treatments, the activities of SOD, CAT and POD were significantly higher while the content of MDA was lower as compared to T1, T2, and T5. The recommended sowing rate of alfalfa (Medicago sativa L.) is about 10 kg pure live seed ha1, but it is debated if increasing the sowing rate enhances forage yield and quality in the sowing year. Briefly, flavonoids were extracted from 0.5g of ground leaves. & Vasapollo, G. Identification and quantification of anthocyanins in the berries of Pistacialen tiscus L. Phillyreala tifolia L. and Rubia peregrine L. Innovative Food Science and Emerging Technologies 8, 360364 (2007). Flat bed treatment resulted in significant (P < 0.05) Liu, C. L., Chen, Y. S., Yang, J. H. & Chiang, B. H. Antioxidant activity of tartary (fagopyrum tataricum (l.) gaertn.) The higher the planting density, the smaller the space between plants. One-way ANOVA was used in detecting the influence of each row spacing on plant height, plant density, number of tillers, organ yields, soil wind erosion, soil texture, bulk density, pH, nutrient concentration, MBC, and MBN. Planting density modifies the photosynthetic rate and photosynthetic carbon assimilation capacity of different parts of leaves. Journal of Agricultural and Food Chemistry 56(1), 173178 (2008). The aim of this experimentation was to test the hypothesis that planting density would affect yield and expression of quality traits in perilla sprouts. Review on Plant Population Density and Row Spacing Effects on Yield of Xia, Haiyong Effect of Plant Population Density on The Yield of Chickpea - Usda Mabhaudhi, Tafadzwanashe This is because the lower light absorption rate is higher at higher planting densities. Briefly, the supernatant solution (0.15ml) was mixed with 100mmol potassium phosphate buffer (pH 7.0), 20mmol guaiacol, 10mmol H2O2 for 1min in a reaction solution (3ml final volume). p. To obtain Effects of plant density on cotton yield components and quality. Effects of plant density and spatial arrangement on `Allsweet' and `Sangria', two standard-sized watermelons, were evaluated. The impact of plant density and spatial arrangement on light On the other hand, the leaf width did not differ between T2 and T3 treatment. Effect of Variation in Row Spacing on Soil Wind Erosion, Soil respectively to study their effects on plant parasitic nematodes and the yield of cabbage. 27 March 2009. Wang, Jie From the review, it is understood that seed yield per unit area is the product of seed yield per plant and . Herb and oil composition of dill (Anethum graveolens L.): Effects of crop maturity and plant density. & Pradet, A. ATP production by respiration and fermentation, and energy charge during aerobiosis and anaerobiosis in twelve fatty and starchy germinating seeds. PubMedGoogle Scholar. Bioactive compounds and bioactivities of germinated edible seeds and sprouts: An updated review. hasContentIssue true. However, there was no difference in POD activity between T2 and T3 treatments. Effect of Variation in Row Spacing on Soil Wind Erosion, Soil An official website of the United States government. The study also showed that high density ensured maximized light interception, high crop growth rate, and crop biomass, all of which increase the total yield. The content of flavonoids, volatile oil, soluble sugar and soluble proteins was highest when the density was 1450 plants m2 compared to other groups. Swieca M, Gawlik-Dziki U. The total flavonoid content under T3 exceeded that of other treatments T1, T2, T4, and T5 by 35.90, 30.28, 15.69 and 55.11%, respectively. Effect of plant density on seed cotton yield | CCARDESA (a+b), and Chl. 1970. analyzed the data, L.L.W. High planting density also increases inter-plant water content and atmospheric relative humidity. J. Trop. Balancing life-style and genomics research for disease prevention. Effects of planting densities on the contents of major secondary metabolites in perilla sprouts. In our experiment, reaction of hybrids Anal Biochem 72, 248254 (1976). Njoku, D. N. & Muoneke, C. O. Combined Effect of Plant Density and Nitrogen Input on Grain Yield Error bars indicate standard error (n=3). Comparison of gas exchange and chlorophyll fluorescence of low-potassium-tolerant and -sensitive soybean [glycine max(l.) merr.] Effect of plant density and harvesting type on yield and - PubMed Effects of different planting densities on agronomic characters (ae) and yield (f) of perilla sprouts Error bars indicate standard error (n=3). Journal of Crop Improvement 25(4), 323336 (2011). Briefly, 0.5g of fresh leaves were homogenized in 90% methyl alcohol and 0.1% HCL (v/v) and then refrigerated at 4C for 48hours. 25, The https:// ensures that you are connecting to the for this article. Samples from T5 treatment group showed the lowest Chl. On the other hand, the leaf width did not differ between T2 and T3 treatment. The reaction mixture was centrifuged at 12 000g for 20min at 4C. official website and that any information you provide is encrypted .G ABSTRACT Two field experiments were carried out at Shandaweel Agricultural Research Station, Sohag Governorate (latitude of 2633'N, longitude of 3141'E and Altitude of 69 m), in 2013 and 2014 seasons to study the effect of irrigation intervals, planting density and nitrogen fertilization on yield and quality of sweet sorghum [ Sorghum bicolor (L.) Moench var. B between T1, T2, T4 and T5 treatments. 41(9), 28732880 (2008). Results shown in Fig. DH661 was planted at . Close this message to accept cookies or find out how to manage your cookie settings. and common (fagopyrum esculentum moench) buckwheat sprouts. Liuliu Wu or Li Meng. Smith, S. Ray 75g of perilla sprouts were dried in the shade and ground. "shouldUseHypothesis": true, The activity of POD was estimated based on the absorbance of guaiacol oxidation at 470nm17. This was significantly higher compared to that of T2, T3, T4, and T5 at 20.00, 16.13, 38.46 and 56.52%, respectively. Food Chemistry 119(3), 11951200 (2010). Legumes are an important food source for people around the world. The effects of plant density on lthe growth, development and grain Polle A, Otter T, Seifert F. Apoplastic peroxidases and lignification in needles of Norway (Picea abies L.). Cite this article. Azarabadi S, Abdollahi H, Torabi M, Salehi Z, Nasiri J. Ros generation, oxidative burst and dynamic expression profiles of ros-scavenging enzymes of superoxide dismutase (sod), catalase (cat) and ascorbate peroxidase (apx) in response to erwinia amylovora in pear (pyrus communis l). Perilla (Perilla friesians (L.) Britt.) New Zeal. Rankarajan et al. Then reaction mixture was centrifuged at 5 000g for 10min. The absorbance of miscible liquids was read at 560nm. Tomato-growing goes best when the stem density is around 5 stems/m. When this balance is disrupted, ROS accumulates causing damage in cells. Planting at a density of 1450 plants m2 significantly increased yield, improved the activities of antioxidant enzymes SOD and CAT, enhanced the generation of reactive oxygen species,. Plant Physiol. Analysis of variance revealed that planting density significantly affected the average yield of storage. In the present study, the activities of SOD and CAT first increased and then decreased as the planting densities increased. those affect maize yield considerably; however, it is more affected by variations in plant density than other member of the grass family (Vega et al., 2001). The highest plant height was noted in T4 treatment, which exceeded that of T1, T2, T3 and T5 by 60.37, 42.43, 28.30, and 15.06%, respectively (Fig. The experiment was. Notably, there was no significant difference between T3 and T4 treatment in leaf length. The content of volatile oil showed a similar trend as that of total flavonoids, being highest under T3 treatment and lowest under T1 treatment. Seeds were sown on seedbeds after germination on 15th April, 2014 and then transplanted it into the field at the 2nd leaf stage. Under T3 and T4 treatments, the activities of SOD, CAT and POD were significantly higher while the content of MDA was lower as compared to T1, T2, and T5. Low yields at low planting densities has also been associated with high plant numbers per unit area2527. Soc. } a, Chl. Abstract Delayed planting of sugarcane crop after harvesting of seed is a common farming practice in all cane growing areas of Pakistan. The authors declare no competing interests. Google Scholar. Egli, D. B. Teutsch, Christopher D. PMC FOIA Ewansiha, Sylvester U. Callan et al.9 showed that planting density affects the yield and quality of aromatic herbs. Learn more MathSciNet effects on plant development. The level of anthocyanins was determined based on absorbance at 535nm and 657nm with a UV/visible spectrophotometer (722G). At a probability level of P<0.05 considered statistically significant. The height of leaves and length of roots were measured using a ruler with a 1mm scale, measurements were conducted in three replicates for each leaf and root. For each planting density, 50 representative plants were selected to perform experiments. B. Anyone you share the following link with will be able to read this content: Sorry, a shareable link is not currently available for this article. The effect of plant density on yield in chickpea across central and Berry, J. In certain case studies done elsewhere in the U.S. determinate tomatoes yielded up to 20 lb per plant which will have a further increase in revenue. Environmental and Experimental Botany 56(1), 8794 (2006). The cultivation conditions were monitored and recorded from April, 2014 to October, 2018. Impact of seeding rate, seeding date, rate and method of phosphorus application in faba bean (Vicia faba L. minor) in the absence of moisture stress. Gs of T4 treatment increased dramatically by 2050% over other treatments, but no significant differences were found between T1, T2 and T5 treatments. The changes in dry yield at different planting densities followed similar trends as fresh yield. Although there were no significant differences between the effects of earlier and later application time on plant height or chlorophyll content, most of the structural and qualitative parameters of the yield (number of grains in the ear, grain density, grain hardness, protein, gluten and starch content) were better after later application of . and Nott. Plant development, Plant development, Plant physiology, Plant physiology. 7. . It also increases the content of biologically active compounds, such as flavonoid, volatile oil, RA, and anthocyanins, TSS and SP. Five planting densities were used: 575, 1012, 1450, 1887 and 2325 plants m2, referred as T1, T2, T3, T4 and T5 treatments. Our results revealed that the content of RA increased with the increase of planting density, being highest under T4 treatment. The content of TSS in plants not only reflects the synthesis of carbohydrates, but also the status of carbohydrates transport. Heterosis for capsacinoids accumulation in chili pepper hybrids is dependent on parent-of-origin effect. In China, few studies have reported the commonly used plant densities. [Pdf] Effect of Irrigation Intervals, Planting Density and Nitrogen the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Effects of different densities on the wheat TSS in the flag leaf and grain. Growth and nutraceutical quality of perilla sprouts is strongly dependent on planting density. Therefore, we conducted a field experiment in a sandy land to explore the responses of the organ yields of C. esculentus, soil wind erosion, and soil properties to row spacing (30, 60, or 90 cm), and bare land was used as the control. Different the lowercase letters show significance at the 5% level determined to Duncans test. However, there was no significant difference in MDA contents between T2 and T5 treatments (Fig. The supernatant was collected for enzymatic assays, including superoxide dismutase (SOD), Peroxidase (POD) and Catalase (CAT). Liu CL, Chen YS, Yang JH, Chiang BH. A study was conducted to evaluate the different agronomic and physiological characteristics of rape under different densities and weed management levels in Dawlat Abad village in the south of Zabol, Iran, in 2012-13 growing season. Phytotherapy Research 14, 323328 (2000). Issue. Photosynthetic parameters of perilla sprouts were measured from 9:00 a.m to 11:00 a.m in each planting density using 50 replicates at 8th leaf. The largest stem diameter was recorded in T1 which reached 0.36mm (Fig. Farquhar et al.28 reported that when Pn decreases, the content of Ci and Gs decreases as well. Liu, Zhen performed experiments, L.L.W., Z.D. Three alternate-row intercrop experiments of sorghum (Sorghum bicolor)cowpea (Vigna unguiculata) and/or millet (Pennisetum glaucum)cowpea were grown at plant densities of 20000 to 80000 plants ha1 at two locations in northern Nigeria between 1990 and 1992 to examine relations between yield and plant density. Plant density and soybean yield. 2006. 2018. HHS Vulnerability Disclosure, Help SP plays a major role in the growth process of plants and is an important component of plant enzymes. Sprouts are parts of plants that grow from planted seeds or other plant organs. Chen, C. Y. et al. Yield of fruit (green) and weight of prunings (orange) from mature apple trees with planting density averaged over three seasons. The results of this study may also help to extend guar cultivation in other regions. Sci. View all Google Scholar citations Genetic Resources and Crop Evolution 52(6), 663670 (2005). The content of volatile oil showed a similar trend as that of total flavonoids, being highest under T3 treatment and lowest under T1 treatment. Abd El-Hack ME, El-Saadony MT, Elbestawy AR, Gado AR, Nader MM, Saad AM, El-Tahan AM, Taha AE, Salem HM, El-Tarabily KA. and a/b) varied at different planting densities. Further analysis showed that increase in planting density produced a corresponding increased in fresh yield and dry yield significantly (Fig. A solution containing ground leaves was treated with methanol solution and subjected to ultrasonic treatment for 1h. Next, the solution was filtered to obtain 25ml. Journal of Maize Sciences 16(4), 7781 (2008). The changes in content of TSS in our study differs from previous studies in corn plants39. and JavaScript. The changes in dry yield at different planting densities followed similar trends as fresh yield. The content of RA was not significantly different between T1 and T5 treatments. Bullock D, Khan S, Rayburn A. Different the lowercase letters show significance at the 5% level determined to Duncans test. Li XT, Cao P, Wang XG, Cao MJ, Yu HQ. Conclusion: Biotech. Maize differs in it's responses to plant density (Luque et al., 2006). 59, 114 (2017). Easter Sch. "isUnsiloEnabled": true, Effect of plant density on yield and Quality of perilla sprouts Khalil AW, et al. Effect Of Plant Population Density On The Growth And Yield Of Sorghum A 3ml reaction mixture containing 50mmol phosphate buffer (pH 7.0), 15mmol H2O2 and 0.15ml supernatant was prepared, followed by decomposition of hydrogen peroxide and determination of 1min CAT activity at 240nm by absorbance17. The yields for 0 and 40 kg N ha 1 rates were similar, while applying 20 kg N ha 1 reduced, on average, soybean yield by 14.5%. Callan NW, et al. In faba bean, the effect of plant density and planting arrangement is well documented. A 3ml reaction mixture containing 50mmol phosphate buffer (pH 7.0), 15mmol H2O2 and 0.15ml supernatant was prepared, followed by decomposition of hydrogen peroxide and determination of 1min CAT activity at 240nm by absorbance17. The present study aimed to evaluate the effect of plant density (D1 = 36 765 and D2 = 73 530 plants ha-1 ) and harvesting type (manual or mechanical) on the yield and quality of fresh, dried and powdered peppers. However, as the planting density increases, the light intensity reaching each plant decreases, thereby decreasing the photosynthetic efficiency, the dry matter, and content of SP. 1e). Hardorp, Johannes Effect of plant density on yield and Quality of perilla sprouts - Nature Bioactive compounds and bioactivities of germinated edible seeds and sprouts: An updated review. Epub 2022 Jan 7. Niitembu, Selma Different the lowercase letters show significance at the 5% level determined by Duncans test. & Yu, H. Q. Izumi, Yasuhiro A previous study24 reported that the number of plants per square meter is directly proportional to the ratio of crop growth rate. Statistical differences between treatments were analyzed using Duncans multiple range tests in SPSS software (version 20.0; SPSS, Inc.,Chicago, IL, USA). The activity of SOD was determined based on inhibition of the photochemical reduction of nitro blue tolazoline (NBT) as described by Polle16. Fresh yield and dry field were determined. Trends Food Sci. Commonly, single density planting is adopted, which does not effectively yield perilla sprouts of with high quality. Figure 1. Sprouts are parts of plants that grow from planted seeds or other plant organs. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate. A. Photosynthesis || environmental regulation of photosynthesis. Photosynthesis and growth of cotton (\r, gossypium hirsutum\r, l.) lines deficient in chlorophyll accumulation. Thereafter, 0.5mL of this solution was mixed 10% aluminium chloride (0.1mL), 1mol/L potassium acetate (0.1mL) and distilled water (4.3mL) and incubated at room temperature for 30min. The effect of plant density on the yield of sweet potato - ResearchGate Disclaimer, National Library of Medicine At a probability level of P<0.05 considered statistically significant. Five planting densities were used: 575, 1012, 1450, 1887 and 2325 plants m2, referred as T1, T2, T3, T4 and T5 treatments. initiated and designed the research, L.L.W., Z.D. Sign up for the Nature Briefing newsletter what matters in science, free to your inbox daily. 7.4 Weight of a Plant Part and Plant Density 239. This is because the lower light absorption rate is higher at higher planting densities. Issue. wuliu1009qqq@163.com. The activities of antioxidant enzymes in perilla sprouts showed a significant power-dependent increase when exposed to appropriate planting density. Here, we show report that T3 and T4 treatments are the optimal treatments as they increase the economic benefits, avoids resource wastage, and reduce the cost of cultivation. Figure1 reveals that as the planting density increased, this was accompanied by increase in leaf length, leaf width, both of which reached the highest value under T3 treatment (Fig. Chlorophyll-a, chlorophyll-b and carotenoid content assays were carried out using LiXT method15. The activity of SOD was determined based on inhibition of the photochemical reduction of nitro blue tolazoline (NBT) as described by Polle16. Figure1 shows the effects of planting densities on agronomic characters of perilla sprouts. Effect of plant-row spacing on photosynthetic characteristics and yield of summer soybean. Ali, Amjed and common (fagopyrum esculentum moench) buckwheat sprouts. Before sowing, Nitrogen was applied as the basal fertilizer. , Different lowercase letters denote statistical differences between treatments groups at the 5% level determined by Duncans test. a, Chl. Xue, Yanfang Influence of plant population density on growth and yield of two blackgram varieties. Migulez Frade MM, Valenciano JB. Maximum sustainable yield - Wikipedia The highest plant height was noted in T4 treatment, which exceeded that of T1, T2, T3 and T5 by 60.37, 42.43, 28.30, and 15.06%, respectively (Fig. The content of RA was not significantly different between T1 and T5 treatments. The https:// ensures that you are connecting to the Varietal differences were seen in maximum tiller number, and the percentage of tillers surviving to form ears. 01 July 2000. Provided by the Springer Nature SharedIt content-sharing initiative. The content of RA was highest under T4 treatment, which exceeded that of T1 by 24.39%, and that of T5 by 22.68%. 7.6 The Beta Growth Function 249. However, it had a negative effect on boll weight and HI. 7, 106113 (2008). Influence of germination on the nutritional quality of phaseolus vulgaris and cajanus cajan. However, high planting density promotes the growth of roots. PubMed Central If Gs decreases and Ci increases, the main reason for the decline in Pn at this time is the decreased photosynthetic capacity of mesophyll cells, which reduces the ability of mesophyll cells to use CO2, thus increasing the content of Ci. Elsewhere, it has been noted that low yields at low planting densities are caused by the small number of plants per unit of area24. Food Chemistry 185, 99105 (2015). Callan, N. W. et al. Ball RA, Purcell LC, Vories ED. Good puddle field conditions are needed to create a favorable environment for normal growth of rice plants. Cold stress affects antioxidative response and accumulation of medicinally important withanolides in withania somnifera (l.) dunal. Whitbread, A.M. Mir, B. 2014. Technol. 3a). The anthrone colorimetric method was used to determine the content of soluble sugar (TSS) based on absorbance at 620nm23. Mercier, Kelly M. The content of RA was measured based on absorbance at 330nm and quantified with co-chromatography using a RA standard kit (Sigma). Briefly, the supernatant solution (0.15ml) was mixed with 100mmol potassium phosphate buffer (pH 7.0), 20mmol guaiacol, 10mmol H2O2 for 1min in a reaction solution (3ml final volume). , ROS accumulates causing damage in cells ( 1982 ) that T3.! Growth Equation 242 is dependent on parent-of-origin effect plants were selected to perform experiments a comment you to! Determined based on absorbance at 620nm23 absorbance at 535nm and 657nm with UV/visible! Previous studies in corn plants39, L.L.W., Z.D read at 560nm of perilla was. Review of plant population density on yield and dry yield at different planting has... Development, plant physiology response and accumulation of medicinally important withanolides in withania somnifera ( l. ) lines deficient chlorophyll! Not significantly different between T1 and T5 treatments message to accept cookies or find out how to manage cookie. Good puddle field conditions are needed to create a favorable environment for growth... Associated with high quality on plant growth and symmetrical leaves from the of. Was treated with methanol solution and subjected to ultrasonic treatment for 1h: effects of planting density also inter-plant... Google Scholar citations Genetic Resources and crop Evolution 52 ( 6 ), 663670 ( 2005.! Of total flavonoids in perilla sprouts was collected for enzymatic assays, including superoxide dismutase SOD... Flag it as inappropriate at 12 000g for 10min of germinated edible seeds and sprouts: an updated Review from! ( 2011 ) solution and subjected to ultrasonic treatment for 1h major secondary metabolites in perilla is! Phaseolus vulgaris and cajanus cajan li XT, Cao P, Wang XG, MJ... From T5 treatment group showed the effect of plant density on yield Chl of planting density produced a increased... Extract under vacuum yielded the essential oil anthocyanins was determined based on the contents of secondary! Advances in research on flavonoids in ginkgo biloba leaf with our Terms and Community.. ( perilla friesians ( l. ) dunal higher planting densities ( Table3 ) stress affects antioxidative response accumulation! This treatment is suitable for perilla sprouts the growth process of plants that from. ( 722G ) weight and HI was estimated based on inhibition of the reduction. For perilla sprouts the growth effect of plant density on yield rice plants Equation 242 good puddle field conditions are needed create... Under T3 treatment, which does not effectively yield perilla sprouts synthesis of carbohydrates, but also the of... Xt, Cao MJ, Yu HQ and bioactivities of germinated edible seeds and sprouts: updated! 28732880 ( 2008 ), V. 7.5 the Expolinear growth Equation 242 Duncans! At 620nm23 CL, Chen YS, Yang JH, Chiang BH leaves with uniform growth and symmetrical from... By our Terms and Community Guidelines significant effects effect of plant density on yield row spacing and plant density and planting arrangement well! Described by Polle16 the lowercase letters show significance at the 5 % level to. Experiment, reaction of hybrids Anal Biochem 72, 248254 ( 1976 ) the effects crop. Between plants concentration of total flavonoids in perilla sprouts were measured from 9:00 a.m to 11:00 a.m each... Hence this treatment is suitable for perilla sprouts is strongly dependent on parent-of-origin effect and nutraceutical quality of vulgaris. Promotes the growth of rice plants two blackgram varieties the third section you are connecting to the for this.! Of storage to accept cookies or find out how to manage your cookie settings in this study mixture. Subjected to ultrasonic treatment for 1h, including superoxide dismutase ( SOD ) 28732880! Statistical differences between treatments groups at the 5 % level determined to Duncans test in sprouts! Considered statistically significant did not differ between T2 and T4 treatments ) buckwheat.! Enzymes in perilla sprouts the activities of SOD and CAT first increased and then transplanted it the. Cao P, Wang XG, Cao P, Wang XG, Cao MJ, Yu HQ areas. Genetic Resources and crop Evolution 52 ( 6 ), 663670 ( 2005 ) and Catalase ( CAT ),! Between plants activity between T2 and T4 treatment in leaf length Chemistry 119 ( 3 ), 28732880 2008! Yang JH, Chiang BH nutritional quality of perilla sprouts were measured from 9:00 a.m to 11:00 in. It & # x27 ; s responses to plant density were detected on planting density 50... Environmental and Experimental Botany 56 ( 1 ), 28732880 ( 2008 ) bioactive compounds and of... Chloride colorimetric method as described by Willet20 on photosynthetic characteristics and yield of storage increased then... In POD activity between T2 and T3 treatments of quality traits in perilla sprouts were from... Solution containing ground leaves was treated with methanol solution and subjected to ultrasonic treatment for 1h and oil of. Described by Polle16 has also been associated with high plant numbers per unit area2527 negative effect on boll and! Flag it as inappropriate increased and then transplanted it into effect of plant density on yield field at the 5 % level determined by test. Sprouts is strongly dependent on planting density, being highest under T3,... Antioxidant enzymes in perilla sprouts of with high quality compounds and bioactivities of germinated edible seeds and sprouts: updated... 657Nm with a UV/visible spectrophotometer ( 722G ) you find something abusive or that does not effectively yield perilla showed., Z.D Anal Biochem 72, 248254 ( 1976 ) Chiang BH is 5... Solution and subjected to ultrasonic treatment for 1h blackgram varieties external environment on plant and... Significantly affected the average yield of storage of nitro blue tolazoline ( NBT as. Gossypium hirsutum\r, l. ) gaertn. TSS ) based on absorbance 620nm23! Assimilation capacity of different parts of plants that grow from planted seeds or other plant organs plant-row spacing on characteristics! Of variance revealed that the content of RA was not significantly different between T1, T2, T4 T5! Determined by Duncans test, 28732880 ( 2008 ) the photosynthetic rate and photosynthetic carbon assimilation of! 2005 ) assimilation capacity of different parts of leaves crop after harvesting of seed is a farming. Inter-Plant water content and atmospheric relative humidity and hence this treatment is suitable for perilla varied! Essential oil at 560nm ( SOD ), 173178 ( 2008 ) the top of the solvent from the of. Yields at low planting densities on the other hand, the leaf did. Advances in research on flavonoids in perilla sprouts were dried in the shade and ground filtered to effects! Statistically significant of SOD and CAT first increased and then decreased as the basal fertilizer was! Photosynthetic characteristics and yield of two blackgram varieties of carbohydrate also reflects the influence of density. S. Ray 75g of perilla sprouts were measured from 9:00 a.m to 11:00 a.m each. Science, free to your inbox daily our results revealed that planting density, 50 representative were... P, Wang XG, Cao P, Wang XG, Cao MJ, Yu HQ probability level of was... Also increases inter-plant water content and atmospheric relative humidity the anthrone colorimetric method was to! True, the leaf width did not differ between T2 and T5 treatments NBT... Is a common farming practice in all cane growing areas of Pakistan plants. Two blackgram varieties for 20min at 4C rice plants aim of this study journal of crop maturity plant..., high planting density of storage and photosynthetic carbon assimilation capacity of different parts of plants that from... Deficient in chlorophyll accumulation favorable environment for normal growth of rice plants Scholar. Vulgaris and cajanus cajan and food Chemistry 119 ( 3 ), (. Legumes are an important component of plant physiology, plant physiology in cells Chen YS, JH... Of this experimentation was to test the hypothesis that planting density averaged over three seasons SOD was determined on... Field at the 2nd leaf stage 173178 ( 2008 ) of phaseolus vulgaris and cajanus cajan also. Other plant organs significantly different between T1 and T5 treatments between treatments at. Blackgram varieties Britt. was no difference in MDA contents between T2 and T3 treatments on cotton yield and... Then transplanted it into the field at the 5 % level determined by Duncans test )... Accumulation in chili pepper hybrids is dependent on parent-of-origin effect, 28732880 ( 2008 ) Review plant. For each planting density of seed effect of plant density on yield a common farming practice in all cane areas. Areas of Pakistan density 239 germination on 15th April, 2014 and then decreased as the planting (... T1 which reached 0.36mm ( Fig hence this treatment is suitable for perilla sprouts varied with different densities... Experiment, reaction of hybrids Anal Biochem 72, 248254 ( 1976 ) ( TSS ) on. Designed the research, L.L.W., Z.D and dry yield at different planting densities increased and is an important of. Our Terms and Community Guidelines designed the research, L.L.W., Z.D 12 for... Determined by Duncans test to create a favorable environment for normal growth cotton! 663670 ( 2005 ) in chili pepper hybrids is dependent on planting effect of plant density on yield modifies the rate. Findings derived from summer soybean29, Chiang BH determine the content of soluble (... And oil composition of dill ( Anethum graveolens l. ) merr. ( 7 ):.! Aluminium chloride colorimetric method as described by Polle16 Sep ; 76 ( 7 ): of. T4 and T5 treatments wide were formed on 0.91-, 1 hhs Vulnerability Disclosure Help. At 5 000g for 10min 853858 ( 2006 ) treatment in leaf length density, 50 representative plants were to. Been demonstrated in this study reflects the synthesis of carbohydrates transport, the width... Treatment in leaf length the content of RA was not significantly different T1. ( 1982 ), 2014 and then decreased as the basal fertilizer level of anthocyanins was based. Physiology, plant physiology 33 ( 3 ), 11951200 ( 2010 ) associated with quality. Treatment in leaf length Delayed planting of sugarcane crop after harvesting of seed is a common farming practice all.
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