Effect of cottonseed amino acid fertilizer on yield and growth of wheat
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DOI:10.7606/j.issn.1000-7601.2017.02.04
Key Words: wheat  cottonseed meal  amino acid fertilizer  growth  yield
Author NameAffiliation
PANG Qing-yang College of Agriculture, Shihezi University, Shihezi, Xinjiang 832000, China 
XUAN Yu-long College of Agriculture, Shihezi University, Shihezi, Xinjiang 832000, China 
CAI Xu College of Agriculture, Shihezi University, Shihezi, Xinjiang 832000, China 
WANG Ya-ge College of Agriculture, Shihezi University, Shihezi, Xinjiang 832000, China 
WANG Kai-yong College of Agriculture, Shihezi University, Shihezi, Xinjiang 832000, China 
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Abstract:
      In order to identify the effect of amino acid fertilizer from cottonseed meal on growth and development of wheat, The effects of sprayed water,water soluble amino acid fertilizer(Youduo) and cottonseed meal rot amino acid water soluble fertilizer on the growth and yield of wheat at different growth stages were studied in field experiment. It turned out the wheat plant height, leaf size, chlorophyll and dry material increased by different degrees, and the wheat tillering as well as earing increased, too, which promoted wheat yield by 15.2% and 4.97% in the treatment of cottonseed meal amino acid fertilizer, compared with treatment of sprayed water and water soluble amino acid fertilizer(Youduo) respectively.