Effect of Biological Nitrogen Fertilizers on Improving the Quality of Maternal Wheat Chamran Seeds under water deficit
In order to investigate the effect of water deficit stress and sources of nitrogen fertilizer on germination quality and vigor of wheat seeds of Chamran cultivar, an experiment was conducted in Agricultural Research Center of Fars province. In this experiment, wheat seeds were first treated at three...
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Seed and Plant Certification and Registration Institute
2022-05-01
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| Series: | علوم و فناوری بذر ایران |
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| Online Access: | https://ijsst.areeo.ac.ir/article_126203_c81a885bfcb942f94f8cbf8ddef86319.pdf |
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| author | Navid Abbasi Hamidreza Balouchi Alireza Yadavi Amin Salehi |
| author_facet | Navid Abbasi Hamidreza Balouchi Alireza Yadavi Amin Salehi |
| author_sort | Navid Abbasi |
| collection | DOAJ |
| description | In order to investigate the effect of water deficit stress and sources of nitrogen fertilizer on germination quality and vigor of wheat seeds of Chamran cultivar, an experiment was conducted in Agricultural Research Center of Fars province. In this experiment, wheat seeds were first treated at three levels of water deficit stress (complete irrigation, water deficit stress in milky and rough stage) and four levels of nitrogen fertilizer sources (urea fertilizer 100% plant requirement, urea fertilizer 25% Along with nitroxin and nitrogen, 50% urea fertilizer with nitroxin and nitrogen, 75% urea fertilizer with nitroxin and nitrogen were produced. Then, the quality and vigor of the seeds were tested in two standard experiments of germination and accelerated aging in a factorial design with four replications. The results showed that the effect of experimental treatments on all measured traits except germination percentage was significant. Water deficit stress and sources of nitroxin and nitrogen fertilizer with 25% urea at the beginning of decline led to an increase in protein concentration (12.39%), but the lowest amount of starch (20.85 %) under the interaction of nitroxin and nitrogen fertilizer with 75% urea in 48 hours Deterioration was observed. Water deficit stress also increased the concentration of soluble sugars and decreased the grain alpha-amylase enzymes. Overall, the results of this study showed that the use of combined treatments of urea fertilizer and biofertilizers in stress conditions to feed the mother plant led to the production of seeds with higher vigor and more resistance to decay. |
| format | Article |
| id | doaj-art-89dcf431d2f24fec93aab99b05ad04c4 |
| institution | Kabale University |
| issn | 2322-2646 2588-4638 |
| language | fas |
| publishDate | 2022-05-01 |
| publisher | Seed and Plant Certification and Registration Institute |
| record_format | Article |
| series | علوم و فناوری بذر ایران |
| spelling | doaj-art-89dcf431d2f24fec93aab99b05ad04c42025-08-20T03:30:49ZfasSeed and Plant Certification and Registration Instituteعلوم و فناوری بذر ایران2322-26462588-46382022-05-01111274210.22092/ijsst.2021.352847.1375126203Effect of Biological Nitrogen Fertilizers on Improving the Quality of Maternal Wheat Chamran Seeds under water deficitNavid Abbasi0Hamidreza Balouchi1Alireza Yadavi2Amin Salehi3M.Sc. Student, Department of Agronomy and Plant Breeding, Faculty of Agriculture, University of YasoujDepartment of Agronomy and Plant Breeding, Faculty of Agriculture, University of Yasouj, Iran.Agronomy Department, Agricultural Faculty,Yasouj university, Yasouj, IranDepartment of Agronomy and Plant Breeding, Faculty of Agriculture, Yasouj University, Yasouj, Iran.In order to investigate the effect of water deficit stress and sources of nitrogen fertilizer on germination quality and vigor of wheat seeds of Chamran cultivar, an experiment was conducted in Agricultural Research Center of Fars province. In this experiment, wheat seeds were first treated at three levels of water deficit stress (complete irrigation, water deficit stress in milky and rough stage) and four levels of nitrogen fertilizer sources (urea fertilizer 100% plant requirement, urea fertilizer 25% Along with nitroxin and nitrogen, 50% urea fertilizer with nitroxin and nitrogen, 75% urea fertilizer with nitroxin and nitrogen were produced. Then, the quality and vigor of the seeds were tested in two standard experiments of germination and accelerated aging in a factorial design with four replications. The results showed that the effect of experimental treatments on all measured traits except germination percentage was significant. Water deficit stress and sources of nitroxin and nitrogen fertilizer with 25% urea at the beginning of decline led to an increase in protein concentration (12.39%), but the lowest amount of starch (20.85 %) under the interaction of nitroxin and nitrogen fertilizer with 75% urea in 48 hours Deterioration was observed. Water deficit stress also increased the concentration of soluble sugars and decreased the grain alpha-amylase enzymes. Overall, the results of this study showed that the use of combined treatments of urea fertilizer and biofertilizers in stress conditions to feed the mother plant led to the production of seeds with higher vigor and more resistance to decay.https://ijsst.areeo.ac.ir/article_126203_c81a885bfcb942f94f8cbf8ddef86319.pdfnitrogenseed productionseed vigorwater deficit stresswheat |
| spellingShingle | Navid Abbasi Hamidreza Balouchi Alireza Yadavi Amin Salehi Effect of Biological Nitrogen Fertilizers on Improving the Quality of Maternal Wheat Chamran Seeds under water deficit علوم و فناوری بذر ایران nitrogen seed production seed vigor water deficit stress wheat |
| title | Effect of Biological Nitrogen Fertilizers on Improving the Quality of Maternal Wheat Chamran Seeds under water deficit |
| title_full | Effect of Biological Nitrogen Fertilizers on Improving the Quality of Maternal Wheat Chamran Seeds under water deficit |
| title_fullStr | Effect of Biological Nitrogen Fertilizers on Improving the Quality of Maternal Wheat Chamran Seeds under water deficit |
| title_full_unstemmed | Effect of Biological Nitrogen Fertilizers on Improving the Quality of Maternal Wheat Chamran Seeds under water deficit |
| title_short | Effect of Biological Nitrogen Fertilizers on Improving the Quality of Maternal Wheat Chamran Seeds under water deficit |
| title_sort | effect of biological nitrogen fertilizers on improving the quality of maternal wheat chamran seeds under water deficit |
| topic | nitrogen seed production seed vigor water deficit stress wheat |
| url | https://ijsst.areeo.ac.ir/article_126203_c81a885bfcb942f94f8cbf8ddef86319.pdf |
| work_keys_str_mv | AT navidabbasi effectofbiologicalnitrogenfertilizersonimprovingthequalityofmaternalwheatchamranseedsunderwaterdeficit AT hamidrezabalouchi effectofbiologicalnitrogenfertilizersonimprovingthequalityofmaternalwheatchamranseedsunderwaterdeficit AT alirezayadavi effectofbiologicalnitrogenfertilizersonimprovingthequalityofmaternalwheatchamranseedsunderwaterdeficit AT aminsalehi effectofbiologicalnitrogenfertilizersonimprovingthequalityofmaternalwheatchamranseedsunderwaterdeficit |