浅谈大红袍花椒冻害防御及施救技术

Prevention and Rescue Technology of Freezing Injury of Dahongpao Chinese Prickly Ash

花椒低温冻害已经成为影响了椒农的积极性、制约了花椒产业的健康持续发展的一个重要因素。因此,有效防御花椒冻害发生,并能在灾后及时施救,在花椒产业发展中就显得十分重要。文章根据试验和长期生产实践,总结出了大红袍花椒不同类型冻害防御和冻害发生后施救技术措施,可有效减少冻害发生,降低椒农损失,促进产业发展。

The low temperature freezing injury of Chinese prickly ash has become an important factor that affects the enthusiasm of Chinese prickly ash farmers and restricts the healthy and sustainable development of Chinese prickly ash industry.Through experiments and long-term production practice,summed up the technical measures of preventing different types of freezing injury and rescue after the occurrence of freezing injury,which can effectively reduce the occurrence of freezing injury,reduce the loss of farmers and promote the development of pepper industry.