RELATIVE EFFICACY OF SOME NEW UREA-BASED NITROGEN FERTILIZERS FOR GROWING WETLAND RICE ON A PERMEABLE ALLUVIAL SOIL

被引:7
作者
BIJAYSINGH [1 ]
KATYAL, JC [1 ]
机构
[1] PUNJAB AGR UNIV,ALL INDIA COORDINATED SCHEME MICRONUTRIENTS SOILS & PLANTS,LUDHIANA 141004,PUNJAB,INDIA
关键词
D O I
10.1017/S0021859600080941
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
引用
收藏
页码:27 / 31
页数:5
相关论文
共 12 条
  • [1] Chen R. Y., 1982, Fertilizer Research, V3, P63, DOI 10.1007/BF01063409
  • [2] Craswell E. T., 1982, Vertisols and rice soils of the tropics. Symposia papers II. Transactions of the 12th International Congress of Soil Science., P158
  • [3] CRASWELL ET, 1979, SOIL SCI SOC AM J, V44, P1184
  • [4] ENGELSTAD OP, 1972, B NATIONAL FERTILI Y, V52
  • [5] Jackson M.L., 1967, SOIL CHEM ANAL, P326
  • [6] EFFICIENCY OF SOME MODIFIED UREA FERTILIZERS FOR WETLAND RICE GROWN ON A PERMEABLE SOIL
    KATYAL, JC
    SINGH, B
    SHARMA, VK
    CRASWELL, ET
    [J]. FERTILIZER RESEARCH, 1985, 8 (02): : 137 - 146
  • [7] LEE CC, 1972, TAIWAN FERTILIZER CO, V46
  • [8] SU NR, 1974, AGR ABSTR, P155
  • [9] EFFECT OF NITROGEN-SOURCE AND MANAGEMENT ON AMMONIA VOLATILIZATION LOSSES FROM FLOODED RICE-SOIL SYSTEMS
    VLEK, PLG
    CRASWELL, ET
    [J]. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1979, 43 (02) : 352 - 358
  • [10] EFFECT OF UREA PLACEMENT ON LEACHING LOSSES OF NITROGEN FROM FLOODED RICE SOILS
    VLEK, PLG
    BYRNES, BH
    CRASWELL, ET
    [J]. PLANT AND SOIL, 1980, 54 (03) : 441 - 449