首页> 中文期刊> 《农业生物技术:英文版》 >Effect of Planting Density on Physiological Indexes, Agronomic Traits and Yield of Buckwheat ( Fagopyrum esculentum Moench.)

Effect of Planting Density on Physiological Indexes, Agronomic Traits and Yield of Buckwheat ( Fagopyrum esculentum Moench.)

         

摘要

Ningqiao 1 was selected as the material to study the effects of planting density on physiological indices,agronomic traits and yield of buckwheat.The results showed that high density resulted in decreases of chlorophyll content,soluble protein content and activity of SOD,POD and CAT,and acceleration of MDA accumulation under drought conditions.Low density could effectively improve the grain number per plant,grain weight per plant,1000-grain weight and yield in drought conditions.

著录项

  • 来源
    《农业生物技术:英文版》 |2021年第3期|P.22-25|共4页
  • 作者单位

    Key Laboratory for Meteorological Disaster Monitoring and Early Warning and Risk Management of Characteristic Agriculture in Arid Regions CMA Beijing 100081 ChinaNingxia Key Lab of Meteorological Disaster Prevention and Reduction Guyuan 756000 China;

    Guyuan Branch Ningxia Academy of Agriculture and Forestry Sciences Guyuan 756000 China;

    Key Laboratory for Meteorological Disaster Monitoring and Early Warning and Risk Management of Characteristic Agriculture in Arid Regions CMA Beijing 100081 China;

    Key Laboratory for Meteorological Disaster Monitoring and Early Warning and Risk Management of Characteristic Agriculture in Arid Regions CMA Beijing 100081 China;

    Guyuan Branch Ningxia Academy of Agriculture and Forestry Sciences Guyuan 756000 China;

    Guyuan Branch Ningxia Academy of Agriculture and Forestry Sciences Guyuan 756000 China;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 禾谷类作物;
  • 关键词

    Buckwheat(Fagopyrum esculentum Moench.); Planting density; Physiological index; Agronomic trait; Yield;

    机译:荞麦(Fagopyrum Esculentum moench。);种植密度;生理指标;农艺性状;产量;
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