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在2000年乐陵全国红枣交易会上,河南省中牟县林业局杨德志工程师选育的无刺鸡心枣被中国经济林协会、2000年乐陵全国红枣交易会组委会评为金奖。 无刺鸡心枣的优良特征突出表现在以下几个方面:一是树体无刺,极大地方便了枣园管
At 2000 Lingling National Jujube Fair, Yang Dezhi, a forestry engineer of Zhongmu County Forestry Bureau of Henan Province, was selected as the gold medal by the China Economic Forestry Association and the Organizing Committee of Luling National Jujube Trade Fair in 2000. Excellent characteristics of non-thorn heart Ji jujube outstanding performance in the following areas: First, the tree without thorns, greatly facilitate the jujube garden