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草莓采果后至冬季这一段时间很长,如果忽视管理,将严重影响次年产量。这段时间管理的主要技术措施是: 一、除匍匐茎。匍匐茎的生长要消耗大量的母株营养,减少植株营养积累,降低翌年的产量和品质。因此,采果后应及时摘除匍甸茎及枯叶。若需繁殖草莓苗子,可设专门的苗圃地。 二、追肥灌水。一年生草莓采果后至封冻前,要追施花芽分化肥和越冬肥。一般品种多在8—9月份开始花芽分化,可于“秋分”前后追复合肥20—25公斤/亩,或碳铵、过磷酸钙混合肥(比例为1∶1)70公
Strawberry picking fruit to winter this period of time is very long, if neglected management, will seriously affect the next year’s output. The main technical measures for this period of management are: First, except stolons. Stoloniferous growth to consume a large number of mother plant nutrition, reduce plant nutrient accumulation, reduce the yield and quality the following year. Therefore, after picking fruit should be promptly removed creepy stems and dead leaves. For propagation of strawberry seedlings, can set up specialized nursery. Second, top-dressing irrigation. The annual strawberry picking fruit to frozen before, to topdressing flower bud differentiation fertilizer and winter fertilizer. General varieties and more in August-September began flower bud differentiation, before and after the “autumn equinox” recover Hefei 20-25 kg / acre, or ammonium bicarbonate, superphosphate fertilizer (ratio of 1: 1) 70