Abstract

The influence of pre-sowing treatment of spring wheat seeds with combined use of plant growth hormones and sorption preparations based on bentonite–humate mixtures on seeds germination and their development in soils was studied. In some cases, the combined use of plant growth hormones and the sorption preparation (CB-H-BYA) that can decrease the intake of allelotoxins from soil to seeds allows noticeably increasing the efficiency of plant growth hormones used for pre-sowing treatment. The inclusion of cytokinins (6-benzylaminopurine, kinetin, and forchlorophenuron) into the sorption preparation (CB-H-BYA) had markedly different effects on seeds germination. The addition of Polysorbate 20 to the sorption preparation (CB-H-BYA) leads to an increase in the effectiveness of its action on seed germination.

中文翻译：

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在播种前，植物生长激素提高了春小麦种子幼苗发育的刺激效率。

摘要

研究了结合使用植物生长激素和基于膨润土-腐植酸盐混合物的吸附剂对春小麦种子进行预播处理对种子发芽及其在土壤中的发育的影响。在某些情况下，将植物生长激素与吸附制剂（CB-H-BYA）结合使用可减少土壤对种子的化感毒素摄入，可显着提高用于播前处理的植物生长激素的效率。在吸附制剂（CB-H-BYA）中加入细胞分裂素（6-苄基氨基嘌呤，激动素和甲酰氯尿嘧啶）对种子发芽有明显不同的影响。在吸附剂（CB-H-BYA）中添加聚山梨酯20可以提高其对种子发芽的作用效果。