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Plant nutrients based o, p-ethylene (bis) hidroxifenilglicinas.
Plant nutrients based o, p-ethylene (bis) hidroxifenilglicinas.
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机译:植物营养素基于邻,对-乙烯(双)hidroxifenilglicinas。
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摘要
A mixture comprising N, N '- ethylenebis (hydroxyphenyl) glycines isomeric, wherein the molar ratio of N, N' - ethylene (2-hydroxyphenyl) glicinil- (4-hydroxyphenyl) glycine (or, p-EDDHA) to N, N '- ethylenebis (2-hydroxyphenyl) glycine (or, o- EDDHA) is higher than 0.8: 1.
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