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钙素在荚果发育中的重要性是众所周知的,且在花生结荚带施用钙素则发育中的荚果可以直接吸收。据Shibuya和Su-zhuki(1955),Bolhuis和Stubbs(1955)及Seshadri(1962)已有这方面的报导。但是根区存在的钙素却不都是同样有效。关于根和子房柄(果针)吸收不同离子状态值的详细研究,Pal和Ialoraya(1967)在一个观测试验中指出,根的钠水平不会妨碍钙的吸收。但荚果发育中对
The importance of calcium in pod development is well known, and the developing pod can be directly absorbed by the application of calcium in the peanut husks. According to Shibuya and Su-zhuki (1955), Bolhuis and Stubbs (1955) and Seshadri (1962) have reported this. However, not all of the root zone calcareous is equally effective. In a detailed study of the absorption of different ion state values in roots and sub-stamens (fruit needles), Pal and Ialoraya (1967) pointed out in one observational experiment that root sodium levels do not interfere with calcium absorption. But pod development is right