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鸭梨是梨的优良品种之一,出口香港和世界各地。但是由于其生长发育和果实品质的优劣受多种因子的影响,在各不同条件下生长发育和果实品质存在很大差异。现根据我们的试验调查和有关资料谈一些初浅的看法。一、土壤因子鸭梨最适宜在沙壤质地土壤条件下生长。沙壤土透性强,昼夜温差大,且有一定肥力,因此所产鸭梨皮薄、色艳、果点小、肉质细、
Pear is one of the pear varieties, exported to Hong Kong and around the world. However, due to the growth and development of fruit and the quality of the fruit by a variety of factors, under different conditions, there are great differences in growth and fruit quality. Now based on our pilot survey and related data to talk about some original ideas. First, the soil factor pear most suitable soil texture in sandy soil growth conditions. Sandy loam soil permeability, temperature difference between day and night, and have a certain fertility, so produced pear thin, seyan, fruit small, fine flesh,