农业标准化是规范农业生产、促进农业经济发展的有效措施,是现代农业的重要标志。由于我省生态复杂、立体气候明显,农业生态条件和生产条件千差万别,杂交水稻栽培必须因地制宜。根据国务院办公厅《关于进一步做好农业标准化工作的通知》要求,我所结合近来年开展杂交水稻高产精确定 Agricultural standardization is an effective measure to standardize agricultural production and promote agricultural economic development, and is an important symbol of modern agriculture. As a result of the complicated ecology in our province, obvious three-dimensional climate, agro-ecological conditions and production conditions vary greatly, hybrid rice cultivation must be adapted to local conditions. According to the requirements of the Circular of the General Office of the State Council on Further Doing a Good Job in Agricultural Standardization, in light of the high yield and precision of hybrid rice in recent years,