This paper discussesd the preparation of glage-trace element fertiliar.Main raw material-glass and some trace element were put into together,when the reactants were melt,they occur solidoid reaction.
玻璃微量元素肥料,是以玻璃
主要原料,加人适量的微量元素,经过灼

熔融状态后,发
固相反应,即
玻璃微量元素肥料。


结果,实现了非共格金属间及液相、
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,部


