膨果素对西葫芦生长和产量的影响

Effects of 'Peng Guo Su' on the Yield and Growth of Squash

采用不同浓度膨果素对西葫芦进行叶面喷施，两年结果表明：膨果素对其营养生长和生殖生长均有促进作用。在肥沃土壤上可增产5．9％～21．8％；在瘠薄土壤上可增产22．6％～50．5％。

It was studied that 'Peng Guo Su' with Various concentration spraied on squash leaves. The two years results showed: 'Peng Guo Su could promote vegetative and reproductive growth on squash. and its yield could be increased 5. 9 % ～21. 8% in rich soil or 22. 6%～50% in poor soil