影响果树冻害的因素及防御措施分析
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摘要
果树冻害是在气温变化较大的季节,受温差骤然变化的影响,导致果树的花、叶、枝、干等部位受到严重破坏,影响果树正常生长发育。果树冻害属于果树种植中严重的自然灾害,冻害发生后将对果农造成巨大的经济损失,鉴于此,文章对影响果树冻害的因素及防御措施进行了分析,为预防果树冻害,提高果树种植产业的可持续发展水平提供参考。
The freezing damage of fruit trees is caused by the sudden change of temperature difference in the season when the temperature changes greatly, which causes the fruit trees, leaf branches and stems to be seriously damaged, which affects the normal growth and development of fruit trees. The freezing damage of fruit trees is a serious natural disaster in the planting of fruit trees. After the occurrence of frost damage, it will bring huge economic losses to the operation of fruit orchards. In view of this, the article analyzes the factors affecting the freezing damage of fruit trees and defense measures, aiming at reducing the frost damage of fruit trees and fruit trees. The sustainable development of the crop industry provides a strong reference.
The freezing damage of fruit trees is caused by the sudden change of temperature difference in the season when the temperature changes greatly, which causes the fruit trees, leaf branches and stems to be seriously damaged, which affects the normal growth and development of fruit trees. The freezing damage of fruit trees is a serious natural disaster in the planting of fruit trees. After the occurrence of frost damage, it will bring huge economic losses to the operation of fruit orchards. In view of this, the article analyzes the factors affecting the freezing damage of fruit trees and defense measures, aiming at reducing the frost damage of fruit trees and fruit trees. The sustainable development of the crop industry provides a strong reference.
引文
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[8]韩立军,闫舒雅,韩铁军,等.浅谈气候对寒富苹果影响[J].农业开发与装备, 2017, 02:35-37.
[9]魏丽欣,张良玉,王蓉蓉,等.冀中南极端天气对林果冻害的影响及防御对策[J].江西农业学报, 2018, 30(11):70-74,79.
[10]毋万来,邢泽农,赵保平.宝鸡市核桃园越冬防护措施分析[J].中国果菜, 2017, 37(4):82-84.
[11]蒲建霞.甘肃天水核桃冻害发生的主要原因及防冻措施[J].果树实用技术与信息, 2017,(12):33-34.
[12]何树松,张玲.果树冻害及综合防治措施[J].果树实用技术与信息, 2017,(2):38-39.
[2]鲍红星.冻害对果树的影响及防御对策[J].现代农业科技,2017,(4):89.
[3]李雅静.果树冻害的症状、原因及防治措施[J].河北林业,2011, 3:40-40.
[4]王世镇,胡焕平.无花果冻害原因及应对措施[J].中国果菜,2017, 37(3):36-38.
[5]李家祥.果树冬季病虫冻害防治要点[J].中国果菜, 2017,37(1):61-63.
[6]王庆军,毕润霞,马敏,等.我国北方地区石榴冻害的发生原因及预防措施[J].中国果树, 2017,(2):76-79.
[7]刘兆东.果树采前管理对果品质量的影响及优化措施分析[J].中国果菜, 2017, 37(3):28-30.
[8]韩立军,闫舒雅,韩铁军,等.浅谈气候对寒富苹果影响[J].农业开发与装备, 2017, 02:35-37.
[9]魏丽欣,张良玉,王蓉蓉,等.冀中南极端天气对林果冻害的影响及防御对策[J].江西农业学报, 2018, 30(11):70-74,79.
[10]毋万来,邢泽农,赵保平.宝鸡市核桃园越冬防护措施分析[J].中国果菜, 2017, 37(4):82-84.
[11]蒲建霞.甘肃天水核桃冻害发生的主要原因及防冻措施[J].果树实用技术与信息, 2017,(12):33-34.
[12]何树松,张玲.果树冻害及综合防治措施[J].果树实用技术与信息, 2017,(2):38-39.