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吉林市宏发粮米加工厂
地址:吉林市昌邑区桦皮厂镇新胜村
电话:18844225789 15543245556
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针对苗床管理工作应该怎样进行

  吉林大米厂家针对苗床管理方面的建议,苗床温度“宁低勿高”,具体温度应控制在出齐苗28度,1.1叶时25度,2.1叶时23度,3.1叶时21度,以后20度。插秧前3---5天昼夜揭布练苗,晚上低于4度在盖布防止冻害。苗床湿度“宁干勿湿”,苗出齐后,一般不会缺水。

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开心棋牌:吉林市宏发粮米加工厂
地址:吉林市昌邑区桦皮厂镇新胜村
电话:18844225789 15543245556