合理施肥对日光温室春茬黄瓜发育及产量的影响

Effect of Rational Fertilization on Cucumber Growth and Yield in Solar Greenhouse in Spring

以温室春茬黄瓜为供试作物，通过3414不完全试验，分析氮磷钾肥对黄瓜生长发育及产量影响。试验结果表明，无论地力高低，施全肥都是高产的保障。获得105000kg／hm2产量，最佳施肥量：N540kg／hm2．P2O5 187．50-281．25kg／hm2．K2O 545kg／hm2。

Spring-sown cucumber were used to study different on growth and yield. The result showed that no matter of the the high-yielding assurance. The best of fertilizer N was 540 was 540 kg/hm2. ratios of N, P, K 3414 fertilizer effect soil nutrient, applying full fertilizer was kg/hm2 P was 187.5-281.25 kg/hm2 .