The preparation of super sluper of cross-linking starch was taken from cajanus cajan graft acrylic acid as the initiator on this paper .
以木豆淀粉为原料，在引发剂的作用下，利用接枝丙烯酸制备超强吸水剂；
Such results indicated that the suitable water niche for c. cajan seedlings is fairly dry soil environment and they adapt themselves to drought stress by adjustment of biomass allocation and morphological structure .
It is of great significance for greening wasteland , soil amelioration and promoting ecological balance that cajanus cajan , tephrosia candida and robinia pseudoacacia are planted on the cinnamon red earth of the southern subtropical zone , and that albizzia kalkora and robinia pseudoacacia on the purplish soil of the middle subtropical zone .
