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金丝小枣是我省名特干果,市场需求广泛,但目前生产中,普遍存在着座果率低的问题;座果率仅为自然开花总数的1%左右。我们经过在生产实践中摸索,找出了一些原因及提高座果率的几点措施,分述如下:一、环境条件:主要是温湿度的影响。金丝小枣花期长,单花开放时间短,一般始花期在6月初,落花期在6月底,此期气温在20℃左右,相对湿度
Jizi jujube is the name of specialty dried fruit in our province, a wide range of market demand, but the current production, the prevalence of the problem of low fruit rate; fruit set rate of only about 1% of the total natural flowering. After we explored in the production practice, to find out some of the reasons and improve the fruit rate of several measures are described below: First, the environmental conditions: the main impact of temperature and humidity. Watkins long flowering period, a single flower opening time is short, the general beginning of flowering in early June, the flowering period at the end of June, during this temperature at about 20 ℃, relative humidity