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3 4%康凯可湿性粉剂是德国马克普兰生物技术有限公司生产的新型植物生长调节剂 ,具有改善品质 ,增加产量的作用。 2 0 0 0年笔者分别在苹果树和梨树上进行了试验研究 ,以验证其对果品产量和品质的影响。1 材料与方法试验设在栖霞市亭口镇前炉房村苹果园和唐家泊镇牛蹄夼村梨园
3 4% Kangkai Wettable Powder is a new plant growth regulator produced by Markaplan Biotech Co., Ltd., Germany. It has the effect of improving quality and increasing yield. In 2000, the author carried out experimental research on apple trees and pear trees to verify their effects on fruit yield and quality. 1 Materials and Methods Experimental set in Qixia City Tingkou Town before the stove or Apple Park and Tangjiapu Town Niutizhuang Village Liyuan