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试验以辣椒“农大7923”为研究对象,对其在不同滴灌施肥强度下的生物学性状、产量等做了试验。试验结果表明:在试验条件下,辣椒生产最适宜的滴灌施肥强度为全生育期滴灌施肥10次,每次滴施肥水混合液施用量为12 m3/667 m2,即每次施肥量6.00 kg/667 m2(纯养分),此滴灌施肥强度下辣椒的生物学性状、产量都有一定提高。
The experiment was conducted on pepper “Nongda 7923 ” as the research object, and its biological characteristics and yield under different drip fertilization intensity were tested. The results showed that under the experimental conditions, the most suitable drip fertilization intensity for peppers production was drip fertilization 10 times during the whole growth period. The application amount of fertilizing water mixture was 12 m3 / 667 m2, that is, 6.00 kg / 667 m2 (pure nutrition), the biological characteristics of pepper under the drip irrigation fertility, yield have increased.