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试验以生菜为试验对象,对不同滴灌施肥强度下的生物学性状、产量、品质等做了研究。结果表明:在本试验条件下,生菜生产最适宜的滴灌施肥强度为全生育期滴灌施肥9次,每次滴施肥水混合液10 m3/667 m2,此滴灌施肥强度下生菜的生物学性状、品质、产量都有一定程度提高。
The experiment took lettuce as test object, studied the biological characters, yield and quality of different drip irrigation fertility. The results showed that under the conditions of this experiment, the most suitable drip fertilization intensity for lettuce production was drip irrigation and fertilization for the whole growth period of 9 times, with 10 m3 / 667 m2 of drip irrigation water mixture per drop. The biological characteristics, Quality, output have increased to some extent.