Study on the Rainfall’s Influence to the Maturity of a New Winegrape Clone ‘LHN55’(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Study on the Rainfall’s Influence to the Maturity of a New Winegrape Clone ‘LHN55’

Author(s):: MA Yan’er1; HE Yuyun1; CUI Changwei1; LI Hua1; 2; 3; WANG Hua1; 2; 3; (1.College of Enology，Northwest Agricultural and Forestry University，Yangling，Shaanxi 712100；2.Shaanxi Engineer Research Centre for Viti-viniculture，Yangling，Shaanxi 712100；3.Heyang Vitis-viniculture Station,Northwest Agricultural and Forestry University，Heyang,Shaanxi 715300)

Abstract:: The maturity and flavor substances of winegrapes are affected by climate factors such as sunshine，temperature and rainfall.In 2014，there was a long continuous rainfall in Yangling，which providing an opportunity to investigate the rainfall’s influence to the maturity of different varieties.The study respectively compared the maturity process and disease situation of ‘LHN55’ and ‘Cabernet Sauvignon’ in consecutive two years (2013 and 2014).Meanwhile we analyzed maturity process of different varieties/clones in condition of rainfall to reveal the adaptability of winegrape clone ‘LHN55’.The results showed that the increased rainfall hindered the maturity process of both ‘Cabernet Sauvignon’ and ‘LHN55’，and exacerbated the infection of white rot simultaneously.However，‘LHN55’ had stronger disease resistance and better adaptability compared with ‘Cabernet Sauvignon’ in Yangling.

[1]李华.葡萄栽培学[M].北京:中国农业出版社,2008.

[2]刘昭暾.酿酒葡萄栽培适应性与气象因素图形分析[D].重庆:西南大学,2011:17.

[3]周萍.北京地区葡萄品种生态区划研究[D].乌鲁木齐:新疆农业大学,2004:2-7.

[4]张晓煜,刘玉兰,张磊，等.气象条件对酿酒葡萄若干品质因子的影响[J].中国农业气象,2007(3):326-330.

[5]兰玉芳.京津唐酿酒葡萄气候区划与品种区域化研究[D].杨凌:西北农林科技大学,2011:1-4.

[6]李华,王华,袁春龙,等.葡萄酒工艺学[M].北京:科学出版社,2007:41-46.

[7]王华.葡萄酒分析检验[M].北京:中国农业出版社,2011:125-133.

[8]GB/T15038-2006,葡萄酒果酒通用分析方法[S].2006.

[9]张振文.葡萄品种学[M].西安:西安地图出版社,2000:161-162.

[10]孔庆山.中国葡萄志[M].北京:中国农业科学技术书版社,2004:427.

[11]王启儒.杨陵区志[M].西安:西安地图出版社,2003:1-2.

Last Update: 2015-11-03