Hongwei Liu

Modern Agricultural Research Center of Cuixi Academy of Biotechology, Zhuji, 311800, Zhejiang, China
Author    Correspondence author
Bt Research, 2024, Vol. 15, No. 1   doi: 10.5376/bt.2024.15.0004
Received: 05 Dec., 2024    Accepted: 19 Jan., 2024    Published: 08 Feb., 2024

This is an open access article published under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Liu H.W., 2024, Long-term sustainability of Bt transgenic crops in agricultural systems, Bt Research, 15(1): 30-41 (doi: 10.5376/bt.2024.15.0004)

Bt transgenic crops have achieved significant success in improving agricultural yield and pest resistance, becoming an essential part of modern agriculture. However, their long-term sustainability requires in-depth research. This study aims to comprehensively evaluate the performance of Bt crops in terms of agronomic performance, environmental impact, resistance management, socio-economic factors, regulatory and policy considerations, technological advancements and innovations, and long-term ecological and economic sustainability. The results show that Bt crops not only have advantages in increasing yield and pest resistance but also improve crop health and quality. However, the impact of Bt crops on biodiversity, soil health, and non-target organisms needs continuous monitoring and assessment. Effective resistance management strategies must be developed to ensure the long-term effectiveness of Bt technology in addressing pest resistance. On the socio-economic front, the promotion of Bt crops needs to consider farmers' acceptance and economic benefits, as well as the comprehensive impact on rural communities. The improvement of policy and regulatory frameworks will facilitate the safe use of Bt crops and international trade. Additionally, with the advancement of new Bt varieties and genetic engineering technologies, the application prospects of Bt crops are broader. This study highlights the importance of an integrated approach in assessing the long-term sustainability of Bt crops and provides scientific evidence for future research and policy formulation.

Bt transgenic crops; Long-term sustainability; Agricultural systems; Environmental impact; Resistance management