【摘要】 近年来,高分子吸水性树脂的合成技术和产品的应用得到了很大的发展。为此,介绍了高分子吸水性树脂的种类、特性、作用机理及在农业上的应用,提出了改进合成方法和开发新的、廉价的、吸水能力强、吸水速度快、持效期长及应范围广的系列产品的建议。更多还原

【Abstract】 In recent years.synthetic technology and produkt application of macromolecule resin of absorbable water are rapidaly developed. The paper introduces variety ,specific property, effect mechanism of macromolecule resin of absorbable water and its application in agriculture ;and put forwards the proposals of improving synthetic method ,and exploiting a series of new and cheap products of having grieat ability of absorbing water .having quick speed of absorbing water,having long time of efficacy, hving suitable field of wide range.更多还原