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对三麦种子统供的思考江苏省泗阳县临河乡农技站仓修祥三麦种子纯良化工程实施以来，加速了三麦种子统供的力度，无疑对农业丰产丰收起到了推动作用。在实践中也暴露出一些问题，必须认真去思考研究。１目前三麦种子统供存在四个差距１．１三麦种子统供与种子纯良化程度有...
Reflections on the supply of the three wheat seeds Siyang County, Jiangsu Province, Linhe Township Agricultural Technology Station Cang Xiu Xiang San wheat improved since the implementation of the project, accelerated the intensity of the three wheat seed system, no doubt on the bumper crop has played a catalytic role. In practice, some problems have also been exposed. We must seriously study and research. 1 Currently there are four gaps in the three wheat seed system for the provision of 1.1 Three wheat seed system and seed purity and degree of ...