中外葡萄与葡萄酒Issue(3)：30-34,5.DOI:10.13414/j.cnki.zwpp.2014.03.005
日光温室冬季增施CO2气体对延后红地球葡萄生长发育的影响
Effects of adding CO2 gas in the winter on the growth and development of Red Globe under delayed cultivation in greenhouse
摘要
Abstract
Red Globe grapesvine under delayed contivation were conducted by adding CO2 gas in the greenhouse at 10:30-12:30 in the sunny winter, to investigate the influence of CO2 gas on the growth CCI, photosynthetic rate in leaves, and growth and developmemt of fruits. The result showed that CO2 gas can significantly promoted growth of leaves; The treatment of immature leaf, one-third leaf, half of leaf, two-third leaf position from shoot top, the contents of chlorophyll were higher 1.13%, 0.47%, 0.46%and 1.0%than CK; the contents of net photosynthetic rate were 46.98%, 43.88%, 43.04% and 48.54% than CK. The average cluster weight higher 15.1%than CK.关键词
日光温室/CO2气肥/红地球葡萄/叶绿素/光合作用/果穗Key words
solar greenhouse/CO2 gas/Red Globe/CCI/photosynthesis/fruit cluster分类
农业科技引用本文复制引用
常娟,吴玉霞,常永义..日光温室冬季增施CO2气体对延后红地球葡萄生长发育的影响[J].中外葡萄与葡萄酒,2014,(3):30-34,5.基金项目
西北非耕地园艺作物生态高效生产技术研究与示范 （）
