共 50 条
- [45] EFFECTS OF PLASTIC AND BIODEGRADABLE MULCH FILMS IN FIELD TOMATO CULTIVATION ACTA SCIENTIARUM POLONORUM-HORTORUM CULTUS, 2018, 17 (05): : 123 - 133
- [48] Are biodegradable plastic mulch films an effective way to solve residual mulch film pollution in farmland? Plant and Soil, 2024, 494 : 85 - 94
- [50] counselors PLAN IN-SERVICE training OCCUPATIONS-THE VOCATIONAL GUIDANCE JOURNAL, 1952, 30 (07): : 495 - 499