The materials of BHA-plant growth hormone preparation are cheap, therefore BHA-plant growth hormone we get is valuable and with wide agriculture application.
本研究以廉价的原料制备高附加值的BHA -植物生长素，农业应用前景广阔。
A plant hormone that promotes root formation and bud growth.
一种促进根的形成和芽的生长的植物激素。
Adding certain amount of animal hormone or plant hormone into the medium separately, the growth of (photosynthetic) bacteria can be promoted.
提出在培养基中添加一定浓度的动物或植物生长激素可促进光合细菌的生长。
Ethylene is an important plant hormone regulating many aspects of plant growth and development, especially ripening of fruits.
乙烯是一种植物激素。在植物生长发育许多方面起着调节作用，特别是促进果实成熟衰老。
Plant hormone is a kind of physiological activity substance adjusting plant growth effectively.
植物激素是对植物的生长发育产生显著的调节作用的生理活性物质。
Protein kinases play important roles in plant growth and development, hormone response as well as in response to abiotic and biotic stress.
蛋白激酶在植物生长、激素调节和生物与非生物逆境胁迫反应中起着重要的作用。
Carbon source, nitrogen source and plant hormone had the obvious effects on the callus growth and flavonoids production.
碳源、氮源、植物激素对愈伤组织生长和黄酮类形成影响较为显著。
In this paper, introduced that several plant growth regulators effect rice yield and mature degree by growth hormone, gibberellin or ethylene agent on rice of florescence.
本文通过对水稻花期喷洒生长素、赤霉素、乙烯利，探讨几种植物生长调节剂对水稻产量和成熟度的影响。
Effect of development period of immature inflorescences and hormone compositions of different kinds and ration on callus induction, growth state and plant regeneration was studied.
以苏丹草幼穗为外植体材料，研究幼穗发育期以及配比的激素组合对愈伤组织诱导发生、生长状态及其绿苗分化能力的影响。
Effect of development period of immature inflorescences and hormone compositions of different kinds and ration on callus induction, growth state and plant regeneration was studied.
以苏丹草幼穗为外植体材料，研究幼穗发育期以及配比的激素组合对愈伤组织诱导发生、生长状态及其绿苗分化能力的影响。
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