近日,农业农村部发布新一批非主要农作物品种登记公告,推出特色品种1254个,同时撤销“仿种子”问题品种313个。所谓“仿种子”,是指对原品种进行简单修饰或模仿改良的品种,它们与原品种相...
2025-04-10 10:55:08
2025-04-10 10:55:08
2025-04-10 10:54:37
2025-04-10 10:09:49
2025-04-10 10:09:29
2025-04-10 09:16:06
2025-04-10 09:15:26
2025-04-07 10:57:03
2025-04-07 10:56:38
2025-04-07 10:04:34
2025-04-07 10:04:06
2025-04-03 13:07:21
2025-04-03 13:06:56
2025-04-03 11:31:32
2025-04-03 11:30:49
2025-04-03 10:45:16
2025-04-03 10:44:48
2025-04-02 14:46:41
2025-04-02 13:07:33
2025-04-02 11:15:00
2025-04-02 10:29:44