共 94 条
[1]
Phosphorus nutrition and water deficits in field-grown soybeans.[J].Flavio H. Gutiérrez-boem;Grant W. Thomas.Plant and Soil.1998, 1
[4]
Phosphorus source effects on alfalfa yield; total nitrogen content; and soil test phosphorus.[J].L. J. Cihacek.Communications in Soil Science and Plant Analysis.1993, 15-1
[5]
苜蓿科学.[M].洪绂曾; 主编.中国农业出版社.2009,
[6]
苜蓿生产与管理指南.[M].杨青川等编著;.中国林业出版社.2003,
[7]
牧草饲料作物栽培学.[M].陈宝书主编;.中国农业出版社.2001,
[8]
旱地农田肥水协同效应与耦合模式.[M].汪德水主编;.气象出版社.1999,
[9]
中国苜蓿.[M].耿华珠等编著;.中国农业出版社.1995,
[10]
植物营养与肥料.[M].浙江农业大学主编;.农业出版社.1991,

