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花生开花多、结果少,秕果多、饱果少是花生生产中一个阻碍花生产量提高的主要问题。尤其在水肥条件比较优越的地区,往往因茎叶徒长、开花不断而影响荚果的发育,因此,如何调节花生营养生长和生殖生长的关系引起广泛的重视。本试验企图以比久、7305有效地控制茎叶徒长,来协调营养生长和生殖生长的关系,从而达到结果多而秕果少的增产目的。试验证明,正确地使用比久、7305,可以使花生增产。关于比久、7305的生物学特性及理化性质参看“植物生长调节剂比久的性能和使用要点”,“新植物生长调节剂”,此处不再赘述。
Peanut more flowering, less fruit, more fruit, full fruit less is a peanut production impedes the production of peanut main problem. Especially in the areas with superior water and fertilizer conditions, stems and leaves often tricky, flowering and pod development continue to affect, therefore, how to regulate the relationship between vegetative and reproductive growth of peanut caused widespread attention. This experiment attempted to control the stem and leaves of long-term, 7305 leggy, to coordinate the relationship between vegetative and reproductive growth, so as to achieve the results of more and less fruiting purposes. Test proved that the correct use of longer than 7305, peanuts can increase production. About Bijiu, 7305 biological properties and physical and chemical properties, see “plant growth regulators for a long time the performance and use points,” “new plant growth regulator”, not repeat them here.