Effect of Difference Coverages on the ‘Cabernet Sauvignon’ Grape in Winter(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effect of Difference Coverages on the ‘Cabernet Sauvignon’ Grape in Winter

Author(s):: DENG Enzheng1; ZHANG Junxiang1; ZHANG Guangdi1; 2; GU Qin1; ZUO Junwei1; (1.College of Agriculture，Ningxia University，Yinchuan,Ningxia 750021；2.Ningxia Horticultural Technology Innovation Center,Yinchuan,Ningxia 750021)

Keywords:: fiber blanket with covering soil; polystyrene blankets; covering soil; wine grapes; overwintering

Abstract:: Taking ‘Cabernet Sauvignon’ grape as test material，the soil temperature and water content near the grapes roots and vines with different mulching methods over winter and grapes growth characteristics，fruit quality in next year were studied.The results showed that when it was minimum temperature，soil temperature near the dendrite，fiber blanket with covering soil，polystyrene blankets increased 3 ℃,0.8 ℃ compared with covering soil.Near root 20 cm soil temperature，fiber blanket and covering soil，polystyrene blankets increased 1.9 ℃,1.4 ℃ compared with covering soil.Soil moisture near the dendrite，fiber blanket with covering soil increased 1.7% compared with covering soil.Near root 20 cm soil moisture，fiber blanket with covering soil，polystyrene blankets increased 3.5%,1.5% compared with covering soil.Fiber blanket with covering soil rate of germination was the highest.Fruit weight was up to 1.35 g，soluble sugar content was 21.33%，total acid content was 8.09%，fiber blanket with covering soil was the best method in cold winter for ‘Cabernet Sauvignon’ grape.

[1]李欣，李玉鼎，王国珍，等.贺兰山东麓酿酒葡萄栽培主要自然灾害及规避措施[J].中外萄萄与萄萄酒，2012(1):39-41.

[2]吕银录，刘勤先，徐晓琴，等.石羊河流域膜覆盖无核白鸡心葡萄越冬技术[J].北方园艺，2012(5)：190-192.

[3]骆强伟，孙锋，李玉玲，等.葡萄覆盖防寒和埋土防寒越冬比较试验[J].中外葡萄与葡萄酒，2010(1):37-39.

[4]李欣，张光弟，李玉鼎.聚苯乙烯颗粒材料覆盖对贺兰山东麓酿酒葡萄越冬防寒的效果[J].北方园艺，2013(7):29-31.

[5]邓恩征，张军翔，张光弟.我国北方葡萄覆盖防寒越冬研究进展[J].河北林业科技，2015（4）：103-105.

[6]张以顺.植物生理实验教程 [M].北京：高等教育出版社，2009：175-176.

[7]张光弟，李欣，李玉鼎,等.宁夏贺兰山东麓酿酒葡萄隔离覆盖越冬材料传热特征研究[J].河北林业科技，2015（4）：23-26.

[8]李欣，张光弟，李玉鼎.简易埋土法在贺兰山东麓酿酒葡萄越冬防寒中的应用研究[J].北方园艺，2013(3):34-36.

Last Update: 2016-09-13