共 112 条
- [1] AARTS HFM, 1992, NETH J AGR SCI, V40, P285
- [2] ABEL C, 1993, FARMERS WEEKLY 0122, P38
- [3] Aebischer N.J., 1991, P305
- [4] [Anonymous], 1991, CODE GOOD AGR PRACTI
- [5] ARCHER JR, 1993, SOLVING NITRATE PROB, P29
- [6] BERGER HK, 1990, SWISS J AGAR RES, V29, P385
- [7] FARMING SYSTEMS AND INSECT PREDATORS [J]. AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 1992, 40 (1-4) : 125 - 135
- [8] BOWERMAN P, 1993, J ROY AGR SOC ENGL, V154, P45
- [9] BURN AJ, 1989, PESTICIDES AND NON-TARGET INVERTEBRATES, P177
- [10] Burn Alastair J., 1992, P110