Effects of agricultural activities and transgenic crops on agricultural biodiversity. Discussions on Main Areas and Supporting Strategies in Transgenic Crops R&D in China Effect of transgenic crops on biodiversity Effects of transgenic crops on soil microorganisms: A review. DEVELOPING CROP PLANTS FOR PRODUCTION OF BIODEGRADABLE PLASTICS BY TRANSGENIC APPROACHES Effects of transgenic crops on soil ecosystem RESEARCH ADVANCES ON CROP BREEDING FOR RESISTANCE TO PLANT-PARASITIC NEMATODES BY TRANSGENIC METHODS Progress in Aphid-resistant Genes and Transgenic Crop Research Impact of the insect-resistant transgenic crops on non-target insects Bt rice pollen distribution on mulberry leaves near ricefileds