Id:ICR-24577
Country:China
Year Published/Registered:2011
Cultivar Type:For Oil
AGM Type:
Scientific Name:Camellia oleifera 'Wanqian 1'
Species/Combination:C. oleifera
Chinese Name:皖潜1号
Japanese Name:
Meaning:
Synonym:
皖R-SF-CO-007-2011 2011年安徽省林木良种审定编号。
» English Description
Wanqian 1(Camellia oleifera). China Forestry Publishing House, 2016. Oil-tea Camellia Cultivars in China, p.100. Yao Xiaohua and Ren Huadong eds. 2020. Oil-tea Camellia Genetic Resource in China. p.218.【Resource number】340824_010_0001;Breeding resources (excellent variety);Oil cultivation, genetic breeding materials. Originated in Qianshan City, Anhui Province.【PLANT】Open. Young shoots have hairs. Leaf buds yellow-green, have tomentose hairs.【LEAF】young leave deep green,old leaves deep green,long oval in shape. Leaf margins wavy,Leaf apex acuminate,Leaf base cuneate,5.98 cm long and 3.04cm wide.【FLOWER】Sepals have hairs,petal in white color,the pistil shorter than the stamen,stigma lobed 3. Ovaries have pubescent.【FRUIT】surface smooth,oblate spherical,red in color;average weight 12.86g;Ratio of fresh seeds 50.93%;Testa color brown;Kernel oil content 40.9%.【FATTY ACID CONTENT】Oleic acid 82.8%,Linoleic acid 7.1%,Linolenic acid 0.2%.,Stearic acid 0.8%,Palmitic acid 8.6%. Full blooming season Late October;Fruit harvest season Mid-October.
» Chinese Description
皖潜1号 Camellia oleifera ‘Wanqian 1’. 中国林业出版社, 2016. 《中国油茶品种志》,p.100。【俗名】皖潜23号【认定编号】皖R-SF-CO-007-2011【品种类别】家系【选育地(包括区试点)】安徽省潜山县余井镇松岭村普通实生油茶林,海拔268m。区试点有安徽潜山、太湖、霍邱、舒城等地【选育单位】安徽省林业科学研究院、潜山县林业科技推广中心【选育年份】2011年2月【植物学特征】树体高大,自然圆头形,树高2.7m,冠高2.0m,冠幅21.6m²;叶窄长形,叶缘有钝锯齿;叶片长7.5cm,宽3.5cm,厚0.69mm;叶色较浓绿,叶绿素含量1.04mg/g;平均每枝条花芽数8.0个,花白色,花茎长7.6cm,单瓣长3.6cm;果实扁球形,果皮红色,大小均匀,果实大,平均横径3.67m、纵径3.76cm,果皮厚0.42cm。【经济性状】该优株树冠大,花期早,抗寒性强,结实大小年现象不明显,丰产稳产。经4年观察测试,平均单果重24.2g,年均株产鲜果48.3kg(45kg-50kg),每平方米产量2.24kg,折合亩产鲜果1120kg;经测算,鲜果出籽率42.8%,鲜籽含水分37.1%,亩产鲜籽净重479.4kg;干果出籽率26.8%,干籽出仁率63.8%,亩产干仁重191.5kg;出油率40.9%,每平方米产油0.16kg,亩产茶油78.3kg。主要脂肪酸成分棕榈酸5.9%, 棕榈烯酸1.9%,硬脂酸0.9%,油酸64.2%.
姚小华、任华东主编,2020年《中国油茶遗传资源》第218页。【资源编号】340824_010_0001;选育资源(良种);油用栽培,遗传育种材料。产于安徽省潜山市。【植株】树姿开张.嫩枝有绒毛. 叶芽黄绿色.有绒毛.【叶】嫩叶深绿色,老叶深绿色,长椭圆形. 叶缘波状,先端渐尖,基部楔形,长5.98厘米,宽3.04厘米。【花】萼片有绒毛,花瓣白色,雄蕊比雌蕊高,柱头浅裂. 3裂. 子房有绒毛。【果】表面光滑,扁圆球形,红色;平均单果重12.86克;鲜出籽率50.93%;种皮棕褐色;种仁含油率40.9%。【脂肪酸含量】油酸82.8%,亚油酸7.1%,亚麻酸0.2%.,硬脂酸0.8%,棕榈酸8.6%。盛花期10月下旬;果熟期10月中旬。
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Blooming Season: China
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