摘要
用甜叶菊残渣与基础基质（土、蛭石、锯末）配制不同配比的蔬菜育苗土。结果表明，含甜叶菊残渣的育苗土对黄瓜、青椒、番茄幼苗有促进生长的作用。甜叶菊与基础基质的最佳配比为黄瓜１∶３，青椒１∶４，番茄１∶４。
The organic substance content is 100% in stevia rebaudiana remains, and in which the content of N,P and K is higher.Different proportions of vegetable seedling soil is made up with stevia rebaudiana remains, and basic medium (soil,vermiculite and sawdust),the influence of seedling soil on seedling growth of cucumber,pepper and tomato are studied. According to variance analysis, the optimum proportions are determined,they are 1∶3 for cucumber,1∶4 for pepper and tomato. Industrial waste can be applied to agricultural production,waste material can be changed into things of value.
出处
《天津农业科学》
CAS
1998年第4期26-28,共3页
Tianjin Agricultural Sciences
