青麸杨复叶类型与肚倍产量关系的初步研究

通过对青麸杨（ＲｈｕｓｐｏｔａｎｉｎｉｉＭａｘｉｍ）四种类型复叶上挂倍数目、位置及肚倍鲜重的研究得知：在各类型复叶中，每片复对上挂１个肚倍的产量极显著高于挂２、３、４个的。在每片更叶上只挂１个肚倍的情况下，小叶数为１３片和１１片的两种复叶类型的产量极显著高于小叶数为９片和７片的产量；而肚倍挂在复叶的左边和右边的小叶上与肚倍的产量差异不显著。

Study on relationship between the compoundleaf type of Rhus potaninii Maximwith the yield of gall

With the study of gall's number,location,and fresh weight of four-kind compound leaf in potanin sumac, Among all kinds of the compound leaf, the yield of gallwhen the gall's number on each piece of compdund leaf is 1 was very significantly higherthan when the number is 2, 3, 4;on codition that gall's number is 1,the yield when twocompound leaf type possessing leaflet's number 13, 11 respectively was discussed wasvery significantly higher than other two type possessing 9, 7 leaflet's numben; the difference between when gall located on the left leatlet of the compound leaf and when located on the right leaf pet was insignificant.