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日前,一项可改变茄子传统种植方法的茄子嫁接栽培在白银等地试种成功。据了解,以此技术栽培的温室茄子亩产可达1.5万公斤,产值可达3万元以上。 以前由于茄子土传病害严重,农药很难有效控制,且产量低,产值小;温室茄子种植面积很小。我省今年从辽宁引进此项栽培技术,在白银、张掖等地示范点试种成功。此项技术利用野生茄子抗病虫害能力强的特
A few days ago, a can change the traditional method of planting eggplant grafted cultivation in silver and other places successful trial. It is understood that the technology of greenhouse cultivation of eggplant per mu up to 15,000 kg, the output value of up to 30,000 yuan. In the past, due to severe soil-borne diseases of eggplant, pesticides were difficult to effectively control, and the yield was low and the output value was small. The planting area of greenhouse eggplant was very small. The province introduced this cultivation technique from Liaoning this year and succeeded in demonstrating the demonstration spots in silver and Zhangye. This technique makes use of the special ability of wild eggplant to resist pests and diseases