共 50 条
- [41] NITROGEN-FERTILIZATION AND HEAD ROT IN BROCCOLI [J]. NETHERLANDS JOURNAL OF AGRICULTURAL SCIENCE, 1994, 42 (03): : 195 - 201
- [42] NITROGEN-FERTILIZATION AND WATER-POLLUTION [J]. CALIFORNIA AGRICULTURE, 1977, 31 (05) : 24 - 25
- [49] RESPONSE OF TOMATO TO NITROGEN-FERTILIZATION AND IRRIGATION FREQUENCIES IN A SEMIARID TROPICAL SOIL [J]. FERTILIZER RESEARCH, 1995, 40 (02): : 85 - 88