共 50 条
- [42] Environmental effect of turf-soil system disposing nitrogen in biogas fertilizers Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2011, 27 (11): : 294 - 299
- [43] TRANSFORMATION OF IMMOBILIZED NITROGEN IN SOIL UPON APPLICATION OF NITROGEN FERTILIZERS SOVIET SOIL SCIENCE, 1977, 9 (05): : 588 - 592
- [45] APPROXIMATE COMPARISON OF THE EFFECT OF DIFFERENT NITRIFICATION INHIBITORS ON THE CONVERSION OF NITROGEN FERTILIZERS IN SOIL ROSTLINNA VYROBA, 1992, 38 (11): : 899 - 904
- [46] AVAILABILITY OF RESIDUAL NITROGEN FROM FERTILIZERS IN SOIL INTERNATIONAL JOURNAL OF APPLIED RADIATION AND ISOTOPES, 1983, 34 (05): : 823 - 825
- [48] Effect of ethanol concentration on purity of potassium chloroplatinate - In determination of potash in fertilizers INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1943, 15 : 56 - 56
- [49] Effect of Modifying Surfactants on Physical and Mechanical Properties of Granulated Potash Fertilizers Russian Journal of Applied Chemistry, 2002, 75 : 177 - 181
- [50] GASEOUS NITROGEN LOSSES FROM SOIL AND FERTILIZERS SOVIET SOIL SCIENCE, 1976, 8 (06): : 692 - 704