植物生长调节剂对提高冷季型草坪草抗热性的研究；
Study on the effect of plant growth regulators to improve heat tolerance of cool season turf;
为保证绿色植物的生长，集约型有机土壤的深度就显得极为重要。只有这样，绿色植物才能提供丰富多样的食物来源。
The depth of the intensive organic soil regions is important because it allows for vegetative plants to grow, which yields alternate and differentiated food sources.
本文主要介绍了植物内源激素对树木种子休眠、萌发、冠型、枝梢生长以及花芽分化、花芽性分化的调控作用。
This articlemade a brief comment on control of endogenous hormones on the seeds of trees dormancy, germination; crown shape, shoot growing and flower bud formation, six differentiation.
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