基质中有机肥含量对西瓜幼苗生长发育的影响  

Effect of Organic Fertilizer in Nursing Medium on Growth and Development of Watermelon Seedlings

作　　者：闫明明[1] 王秀峰[1] 冯锡鸿[2] 

机构地区：[1]山东农业大学园艺科学与工程学院/作物生物学国家重点试验室,山东泰安271018 [2]济南鲁青种苗有限公司,山东济南250002

出　　处：《山东农业科学》2009年第3期91-92,110,共3页Shandong Agricultural Sciences

摘　　要：以草炭、蛭石、珍珠岩一般配方为对照，在基质中添加不同比例有机肥研究其对西瓜育苗的影响。结果表明：15％～20％有机肥处理的西瓜幼苗生长质量较好，壮苗指数及根系活力也较高。A trial was conducted to evaluate the effects of different additions of organic fertilizer in nursing medium on growth and quality of watermelon seedlings using the common formula of peat, vermiculite and perlite as control. The results indicated that the seedlings treated with 15% - 20% addition of organic fertilizer grew better and had higher seedling index and root activity.

关 键 词：育苗基质 西瓜幼苗 壮苗指数 根系活力 

分 类 号：S651.43[农业科学—果树学]