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简述什么是耐密型品种,耐密型品种具有哪些特点?怎样密植?...
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Thursday, March 21, 2024
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Tuesday, March 26, 2024
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Monday, May 6, 2024
简述绿色大豆的标准是什么?绿色大豆生产对农药和化肥有何要求?...
Tuesday, March 26, 2024
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位于北安和绥化三、四、五积温带的农场如何选择大豆品种?...
Wednesday, January 24, 2024
Tuesday, March 26, 2024
Wednesday, January 24, 2024