Information sources utilized by farmers for vegetable production

被引:0
作者
Oladele, OI [1 ]
机构
[1] Univ Ibadan, Dept Agr Extens & Rural Dev, Ibadan, Nigeria
来源
ENVIRONMENT AND CROP PRODUCTION | 2002年
关键词
D O I
暂无
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
引用
收藏
页码:241 / 245
页数:5
相关论文
共 9 条
  • [1] BOGUNJOKO IO, 1983, NIGERIA J AGRIC EXTE, V1
  • [2] Egunjobi O. A., 1991, P NATL C IB SOC GROU, P41
  • [3] LIONBERGER HF, 1960, ADOPTION NEW IDEAS F
  • [4] Oladele OI, 1999, THESIS U IBADAN NIGE
  • [5] OTUONYE JC, 2000, THESIS U IBADAN NIGE
  • [6] Rogers E.M., 1973, COMMUNICATION STRATE
  • [7] Williams S.T, 1984, MANUAL AGR EXTENSION
  • [8] WILLIAMS SKT, 1971, B RURAL ECON SOCIOL, V6
  • [9] WILLIAMS STK, 1969, B RURAL EC SOCIOL, V1