Research progress on the promotion of seedling growth by glutamic acid waste solution
As the largest country in the production and export of monosodium glutamate,China is accompanied by the production of a variety of organic waste liquids while the high output.As an organic wastewater produced in the production of monosodium glutamate,glutamic acid waste liquid can be one of the ways to obtain cheap amino acid fertilizers because it contains a variety of amino acids and organic substances that can promote plant growth,enhance photosynthetic ability,strengthen plant stress resistance and disease prevention ability,and improve soil properties and increase nutrients.At present,glutamic acid,polyglutamic acid and proline are detected as the main components in glutamic acid waste liquid,and the use of waste liquid can promote the growth and development of various crops such as vegetables and grains under certain treatment.Reviews the research progress of the active components in glutamate waste solution and its promotion of crop growth,which provides a reference for the in-depth study of glutamate waste solution.
国家科技期刊平台
NSTL
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