中外葡萄与葡萄酒Issue(6)：32-41,10.DOI:10.13414/j.cnki.zwpp.2025.06.005
贺兰山东麓酿酒葡萄新梢和果实碳储量及固碳制氧价值研究
Carbon Storage and Sequestration and Oxygen Production Value in the Canes and Berries of Wine Grapes in the East Foot of Helan Mountains
摘要
Abstract
Utilizing representative vineyard across four sub-regions of the eastern Helan Mountain foothills in Ningxia,an allometric model for the canes and berries of Cabernet Sauvignon was formulated.The biomass allocation and organic carbon sequestration of distinct organ systems were quantified and analyzed,facilitating an evaluation of the ecological valuation concerning carbon fixation and oxygen evolution.Findings revealed that the total carbon stock in canes and berries across Hedong Manor,Longyu Winery,Saishang Jiangnan Chateau,and Hongsibu Winery were 17.49,7.39,7.87,and 23.99 t·hm-2,respectively.The carbon allocation was primarily concentrated in the fruiting structures(60%-62%),with branches contributing approximately 19%-21%,and foliar tissues accounting for about 20%.In 2023,the annual carbon sequestration economy attributable to Cabernet Sauvignon vineyards averaged 4516.05 RMB,with a per-hectare valuation of 685.79 RMB in Helan Mountain's east foothill in Ningxia,China.Concurrently,the annual oxygen release economic value averaged 3559.08 RMB,with a per-hectare contribution of 1384.34 RMB.These findings substantiate the ecological function of Cabernet Sauvignon vineyards in the Helan Mountain East Foothills,providing substantial ecological services alongside economic viticultural outputs.Future quantification of these ecological benefits will serve to enhance comprehensive benefits.关键词
'赤霞珠'葡萄/新梢和果实碳储量/固碳制氧/生态价值Key words
'Cabernet Sauvignon'grape/carbon stock in the canes and fruits/carbon fixation and oxygen generation/ecological value分类
园艺学与植物营养学引用本文复制引用
闫雪燕,刘志浩,薛婷婷,张智欣,桑倩倩,刘嘉雯,张亮..贺兰山东麓酿酒葡萄新梢和果实碳储量及固碳制氧价值研究[J].中外葡萄与葡萄酒,2025,(6):32-41,10.基金项目
国家自然科学基金项目(32360804) （32360804）
宁夏自然科学基金项目(2023AAC03143)宁夏回族自治区重点研发计划项目(2024BBF02003) （2023AAC03143）
