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A New Blueberry Variety “yunlan”
发布:Horticultural institute   发布时间:2019-05-27   浏览次数:221    [] [] []
Information Collection Table of Key Achievements of Yunnan Academy of Agricultural Sciences
Basic information on outcomes
Result Name: New Blueberry Variety\'Yunlan\'
Intellectual Property Status:\'Yunlan\'New Varieties was awarded the Registration Certificate of New Varieties of Horticultural Plants of Yunnan Province issued by the Registration Office of New Varieties of Horticultural Plants of Yunnan Forestry Department (Certificate No. 210530).
Award winners: none
Analysis of social and economic benefits:\'Yunlan\'has good yield and can produce more than 1 ton per mu with good management. According to 20 yuan per kilogram, the yield per mu is 20,000 yuan, and the economic benefit is more than 10,000 yuan per mu.
Outcome Profile (less than 300 words): Blueberry cultivars were collected from seeds of\'Blue Gold\'blueberry, seedling population was obtained, one of the good offspring was selected, and good lines were obtained by tissue culture. Variety comparison tests and regional tests were conducted in Dalian and Yunnan provinces. The biological characteristics and fruit quality of fine lines were observed and identified for many years, and the characters were stable.
Variety characteristics: Bush shrubs, strong tree potential, open crown type. Five-year-old trees are 1.6-1.8 m tall and have strong ability to grow branches on the base, about 30-40 branches per year; fruits grow compactly on spikes, with an average fruit setting of 72 spikes of 10 cm long, with an average fruit size of 1.18 x 1.05 cm, total sugar (in reducing sugar) 11.2 g/100g, total acid (in citric acid) 0.4 g/100g, sweet taste; fruit powder is more, fruit is light blue, fruit firmness is greater, fruit pedicle scar is very small, dry, and tolerant. Storage: In the natural state of central Yunnan, the maturity period is from late May to early June. The basic branches bear long spikes of fruits, which are characterized by excessive flowering and fruits, good fruit productivity, strong cold resistance and heat resistance, and medium maturity varieties.
Contact person: Liu Jiaxun
Contact number: 13064279866
Mailbox: jiahsunliu@qq.com

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