摘要
以佛山陈村花卉世界的茶花为对象,测定了烈香、赤丹、甜香水、黄绣球这4种山茶花的叶片养分含量,比较了相同地点不同山茶花品种间的叶养分差异,结果表明:叶片N含量大小为甜香水>黄绣球>赤丹>烈香;叶片P含量大小为赤丹>甜香水>烈香>黄绣球;叶片K含量的大小为赤丹>烈香>甜香水>黄绣球;赤丹的P和K含量最高,而黄绣球的P和K含量最低。
Foshan Chencun flower world Camellia as object, strong fragrance, sweet perfume, yellow red Dan, these 4 kinds of Camellia Hydrangea leaf nutrient concentrations were measured, compared to the same place differ- ent camellia varieties leaf nutrient differences, the results show that the size of the leaf N content for sweet perfume 〉 yellow silk 〉 Red Dan 〉 anthopogonoides ; the size of the leaf P content for red Dan 〉 sweet perfume 〉 antho- pogonodies 〉 yellow Hydrangea; leaf K content size Chidan 〉 anthopogonodies 〉 sweet perfume 〉 yellow silk ; red Dan P and K were the highest, while the yellow ball P and K was the lowest. It provides some theoretical basis for Camellia resource evaluation, introduction, cultivation and promotion.
出处
《林业科技情报》
2017年第4期37-39,共3页
Forestry Science and Technology Information
关键词
茶花
叶片
养分含量
特性研究
Camellia japonica
leaf
nutrient content
Characteristic research
