低温冷害对黑龙江省水稻生长发育的影响及防御措施

Effect of Cooling Injury on Growth of Rice and Preventing Measures in Heilongjiang Province

阐述了黑龙江省水稻低温冷害发生的时间规律和地理分布规律,分析低温冷害对黑龙江省水稻生长发育的影响,并提出了相应的冷害防御措施。

The time regularity and geographical distribution regularity of rice cooling injury were discussed.The effects of low-temperature stress on the growth of rice was analyzed and the prevent measures of cooling injury were put forward.