摘要
本义通过对缫丝废水按藕→养鱼,空心莲子草→莽白→慈姑,空心莲子草→茭白→慈姑→藕等三种农业综合利用方式的试验研究,论述了缫丝废水的农业综合利用是切实可行的,并研究了水生植物的品种、气温、田块分隔与否对废水净化效果的影响。
This paper indicates that making useful of waste water from silk reeling synthetically in agricultural engineering is available and practicable through the studying of three kinds of models as follows, i. e. planting lotus root -rasing fish, Mlternanthera philoreroides-planting wild rice stony-arrowhead, Alternantheraphiloxeroides-planting wild rice stem -arrowhead-lotus root. Also we analyse the effects of the varities of aquatic plant, air temperature and the field plot keeping apart to the purification of water.
出处
《农村生态环境》
CSCD
1992年第4期44-48,共5页
Rural Eco-Environment
