共 50 条
- [42] TECHNIQUES AND EQUIPMENTS FOR PLANT-PROTECTION TREATMENTS REVUE DE L AGRICULTURE, 1979, 32 (02): : 313 - 338
- [44] CONSEQUENCES OF AGRICULTURE WITHOUT PLANT-PROTECTION ZUCKERINDUSTRIE, 1983, 108 (03): : 238 - 239
- [47] PLANT-PROTECTION AND VEGETABLE-OILS OCL-OLEAGINEUX CORPS GRAS LIPIDES, 1994, 1 (02): : 111 - 113
- [48] ASSOCIATION OF PLANT-PROTECTION AGENTS MANUFACTURERS PRZEMYSL CHEMICZNY, 1993, 72 (11): : 466 - 466
- [49] EFFICIENCY OF SULFUR FUNGICIDES IN THE PLANT-PROTECTION PRZEMYSL CHEMICZNY, 1988, 67 (04): : 163 - 165
- [50] MYCORRHIZA AND PLANT HEALTH - A CONTRIBUTION TO BIOLOGICAL PLANT-PROTECTION ANGEWANDTE BOTANIK, 1987, 61 (1-2): : 9 - 13