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近几年来,东北地区的温室栽培发展很快,在温室的建筑方面也有很大的改进与提高。从东北北部地区温室的建筑类型来说,固定式的较为普遍,而且新建的温室都比较高大。在温室内栽培番茄,采取多层留果,充分利用温室空间,对提高温室栽培单位面积产量有很大意义。
In recent years, the cultivation of greenhouse in Northeast China has developed rapidly, and the construction of greenhouse has also been greatly improved and improved. From the northeastern region of the greenhouse construction type, the fixed is more common, and the new greenhouses are relatively tall. Cultivating tomatoes in the greenhouse, using multi-layer retention fruits and making full use of the greenhouse space is of great significance for increasing the yield per unit area of greenhouse cultivation.