摘要
大田县橘鑫果场通过台湾从日本引进‘春香’橘柚接穗,对原有12年生雪柑中间砧进行高接换种,而后通过嫁接育苗繁殖,现有面积33.3 hm2,2009年和2010年尤溪县过溪村果场分别在22年生福橘、18年生瓯柑中间砧高接换种面积3.3 hm2。结果表明,‘春香’具有果大、优质、早结、丰产、稳产、经济效益高、无大小年结果现象等优点。高接树达到1年成树冠,2年结果,3年平均株产35 kg,4年667 m2产量达1 000 kg以上,可在闽西北柑桔产区推广。
‘Chunxiangjuyou＇ scions were introduced into Juxin Orchard of Datian County through Taiwan from Japan for renewing 12-year-old ‘Xuegan＇ by top grafting. Many seedlings were propagated by grafting, resulting in a large area of 33.3 hm2. Renewing 22-year-old ‘Fuju＇ and 18-year-old ‘Ougan＇ were conducted by top grafting at a large area of 3.3 hm2in Xicun Orchard of Youxi County. The results showed that‘ Chunxiangjuyou＇ showed good characteristics of large fruit, high quality, early ripening, high yield, stable yield, good economic benefit and biennial fruiting. Crown of grafted tree was shaped in a year, fruiting was in two years, 35 kg of yield per plant was obtained in three years and over 1 000 kg per 667 m2was obtained in four years. So, it could be extended in West Fujian Province.
出处
《东南园艺》
2014年第2期41-42,共2页
Southeast Horticulture
关键词
'春香’橘柚
杂柑
丰产
优质
Chuanxiangjuyou
Hybrid citrus
High yield
High quality
