A new mid-flowering pollenizer cultivar of kiwifruit ‘ Moshan Xiong 5’
HAN Fei
LIU Xiaoli
LI Dawei
ZHANG Peng
ZHONG Caihong
Abstract：‘ Moshan Xiong No.5’ is a new mid-flowering kiwifruit cultivar,it is belong to Actinidia chinensis,which was selected from the wild germplasm.Its vines are vigorous,easy flowering and 95％-100％ of buds break.‘Moshan Xiong No.5’ has cyme inflorescence characterizing by 3-5 flowers per cyme and 6 cymes per flowering stem.The flower is white,medium size (35 mm×36 mm),6-7 petals and averaging 74.6 anthers per flower (size:2.19 mm×0.98 mm size).The flowers could produce abundant pollen and the pollen germination rate is c.75.6％.‘Moshan Xiong No.5’ is a well-qualified pollenizer for most of the mid-ripen kiwifruit and early flowering Actinidia deliciosa female-cultivars,such as ‘Jintao’ ‘Jinyan’ ‘Jinyuan’ ‘Jinmei’ ‘Wuzhi No.3’ ‘Jinxia’ ‘ Cuiyu’ ‘ Huayou’ ‘Huaguang No.3’ ‘Tongshan No.5’ ‘ Jinzao’ ‘ Jinfeng’ ‘ Kuimi’ ‘ Lushanxiang’ ‘Zaoxian’ ‘Jinyang’ ‘Taishanghuang’ ‘ Suxiang’ ‘Yixiang’ ‘Xixuan No.1’ ‘M2’ ‘Xiaya No.1’ ‘Xiaya No.15’ ‘Jianke No.1’ ‘Qianyuan qiucui’ ‘Chuhong’ ‘Dongmei’ ‘Jinmei’ ‘Xuguan’ ‘Qinxiang’ ‘Changan No.1’ ‘Chuanmi No.1’ ‘Shixuan No.2’ ‘Bulunuo’‘Xianglv’ ‘Xiangma No.6’ ‘Chenmi’ ‘Chenhong’ ‘Xixuan No.2’ ‘Wancui’ ‘ Miliang No.1’ ‘Xuxiang’ and ‘ Qinmei’,and it could enhance the fruit-set and fruit quality.In the Wuhan area,budding in late febmary,began to flowering in the middle of April,large amount of flowering in late April,petals fall off at the end of April,Flowering period on 12-15 d.‘Moshan Xiong No.5’ is suitable for cultivation in sub-acidity,fertile soil and moisture condition.Planting density could be 2 m×4 m or 3 m×4 m,using the pergola and T-bar systems,with a single trunk,two permanent leaders and multiple side branches.Rigorous winter pruning is recommended and the canopy is kept open by summer pruning.Given the conditions of kiwifruit orchards in China,it is recommended that fertilizer be applied two times a year.The fertilizers in wither combines long-lasting,high-quality manures with appropriate amounts of fast-release chemical fertilizers,while the fertilizers after flowering (30 days) consists mainly of fast-release fertilizers to enhances the fruit development.In december 2014 ‘Moshan Xiong No.5’ had been examined and approved by tree variety examination and approval committee of the national forestry department.The climatic region similar as Hubei,Hunan,Jiangsu and Sichuan province are suitable for cultivation.
Keywords：KiwifruitNew cultivar‘ Moshan Xiong 5’Mid-floweringFlorescence
Publication Date：2017-01-01
Pages：4( 386-389 )