The visible symptoms damages of artificial acid rain and its effect on the content of chlorophyll, stomatal aperture, POD activity and membrane permeability of leaf in cowpea ( Vigna sinensis Savi) were studied with a field artificial acid rain system. 采用田间酸雨喷淋系统,研究了模拟酸雨对豇豆(VignasinensisSavi)叶片可见伤害、叶绿素含量、气孔开度、过氧化物同工酶活性、细胞膜透性的影响。
The activities of SOD, ASP and SOD isoenzymes have been studied in cowpea ( Vigna sinensis) seedling leaves damaged by carmine spider mite ( Tetranychus cinnabarinus). 朱砂叶螨危害豇豆幼苗后,叶绿体内与活性氧代谢有关的酶SOD、ASP活性及同工酶均受到不同程度的影响。
Transfer cells in suspensor and endosperm during early embryogeny of Vigna sinensis 豇豆胚胎发育早期的胚柄及胚乳中的传递细胞
The content of chlorophyll, TSS, protein and vitamin C decreased, but the level of organic acid rose. It is concluded that after 4 days 'storage at room temperature, the commercial quality of Vigna sinensis fruits descented quickly. 豆荚叶绿素、可溶性固形物、蛋白质和维生素C的含量一直呈下降趋势,而豆荚有机酸的含量则上升,室温贮藏4d后豇豆的商业品质迅速下降。
Properties of β-galactosidases from Vigna sinensis 豇豆β-半乳糖苷酶性质研究