【摘要】 以早青一代为材料 ,测定了 3种处理下的西葫芦幼瓜在发育初期 4个部位的矿质元素含量。结果表明 ,幼瓜各部位的矿质元素平均含量随处理方法而不同 ;与人工授粉处理相比 ,其它两种处理导致瓜柄各元素含量变化的波动性减弱 ;在瓜柄处各元素运输量的变化在处理之间的趋同性与发育时间有关。矿质元素的变化异常是导致化瓜的部分生理原因更多还原

【Abstract】 Zao Qing No.1(Cucur.bita.pepo L )is used in the study.We measured the content of 9 mineral elements in 4 sites of young pumpkins treated in 3 ways.The results are,average content of each mineral element in 4 sites of young pumpkin change with different treatment,and compared with artificial pollination,the other two treatments diminish the fluctativeness of each element in the stem of fruit,and the sim tendency taxis of elements transportation in stem among the treatments correlate with developmental time.However,abnormalities in content of mineral elements are parts of physioiogy factors which causes the Abortivness of Fruit.\;更多还原