作物防冻害 “碧护”效果好

• 出 处: 农家女
• 发表日期: 2011年02期
• 关键词: 冻害 冷冬 环境变化 喷施 低温冻害 小麦苗 小麦苗期 小麦返青 小麦播种 小麦播种面积

也许农民朋友还记得2009年底至2010年初那场严冬中大雪纷飞、作物被冻死的场景。据气象专家们预测,今年的冬季由于环境变化,可能也是一个冷冬,因此农作物遭遇冻害的可能性非常大。其实预防农作物冻害,已经有了科学的解决方法。记者通过采访了解到,一种来自德国高科技新

Perhaps farmers and friends still remember the snowstorm from the end of 2009 to the beginning of 2010 in a harsh winter where the crops were frozen to death. According to forecast by meteorologists, this year’s winter may also be a cold winter due to environmental changes, so crops are very likely to suffer frost damage. In fact, the prevention of crop frost damage, there has been a scientific solution. Reporter learned through an interview, a new high-tech from Germany