详细信息
文献类型:期刊文献
中文题名:新疆柳属一新记录种——粉枝柳
英文题名:Salix rorida,A New Record Species of Salix L.from Xinjiang,China
作者:保尔江.阿布都哈米提[1] 王兆山[2] 赛力克.阿克孜木别克[3] 张建国[2]
第一作者:保尔江.阿布都哈米提
机构:[1]新疆阿勒泰地区林业科学研究所;[2]中国林业科学研究院林业研究所;[3]哈巴河县平原林场
年份:2015
卷号:35
期号:2
起止页码:419-421
中文期刊名:西北植物学报
外文期刊名:Acta Botanica Boreali-Occidentalia Sinica
收录:CSTPCD;;北大核心:【北大核心2014】;CSCD:【CSCD2015_2016】;
基金:中国林业科学研究院林业研究所中央公益性科研院所基本科研业务费专项资金(RIF2012-06)
语种:中文
中文关键词:柳属;粉枝柳;新记录组;新记录种;新疆;阿勒泰
外文关键词:Salix L. ;Salix rorida Lakschewitz. ;new record section and species;Xinjiang;Altay
分类号:Q949.733
摘要:在研究新疆阿勒泰地区柳属(Salix L.)植物时发现了新疆杨柳科(Salicaceae)柳属植物新记录组粉枝柳组(Sect.Daphnella Seringe ex Duby)及新疆新记录种粉枝柳(Salix rorida Laksch.)。该种雌花苞片长圆形、倒卵状长圆形、倒卵状椭圆形和倒卵形,先端锐尖,苞片基部两侧各具3~4个腺点;雄花苞片倒卵形和倒卵状长圆形,先端锐尖,稀凹陷,在个别苞片基部一侧会有不明显的2~3个腺点,与其他分布区的粉枝柳稍有差异。主要分布在哈巴河中、上游及其2个支流,生于河岸及人工渠道岸边,海拔900~1 500 m之处。
In the present paper,a new record species Salix rorida Laksch.with a new record section Sect.Daphnella Ser.of the genus Salix (Salicaceae) was described from Altay,Xinjiang,China.This species occurs near the mid-upper stream of Habahe River and its two tributaries,on river bank and artificial channel shore,about 900-1 500 m above sea level.It can be characterized by following features:leaves 3-8 cm long and 0.8-2.5 cm wide;female individuals with bracts oblong,obovate-oblong,obovate-elliptic or obovate,apex acute,and with 3-4 glands on both sides of bract base;male individuals with bracts obovate or obovate oblong,apex acute,rarely sunken,with 2-3 obscure glands on the base of some bracts occasionally.The flowering period ranges from April to May,and fruiting period from May to June,respectively.
参考文献:
正在载入数据...