一种新型嫁接保护剂──嫁接漆我们试制出一种新型的嫁接保护剂一一嫁接漆。１９９４年春，在梨、苹果高接换头中使用，其效果明显优于各种接蜡，是非常理想的嫁接保护剂。其配制方法如下：用普通油漆１份，煤油（或柴油）１份，滑石粉１份，先在油漆中加入煤油（或柴油）... A new type of graft protectant ─ ─ grafting paint we try out a new type of graft protective agent eleven grafting paint. The spring of 1994, pear, apple high interchangeable head use, the effect is significantly better than a variety of wax, is a very ideal graft protection agent. The preparation method is as follows: 1 part of ordinary paint, 1 part of kerosene (or diesel oil), 1 part of talcum powder, adding kerosene (or ...