摘要
以青河县主栽沙棘品种＂向阳＂为试材,设不同扦插时间、不同基质处理、不同扦插密度3个影响因素,研究不同处理对沙棘嫩枝扦插的效果,筛选沙棘嫩枝扦插的最佳组合方式。结果表明：不同处理对沙棘嫩枝扦插均有显著影响;嫩枝扦插插穗的采集应在6月15日至7月10日进行,沙土及腐殖质土是嫩枝扦插的理想基质,当扦插密度为400~600株·m-2时,不仅生根率及成活率高,而且地径也较为粗壮,插穗生长最佳。
With Hippophae rhamnoides that main cultivated in Qinghe county as test materials,three factors of different time,different plant growth regulators and different density were set,the effect of three different processings on Hippophae rhamnoides twig cutting were studied.The results showed that,different treatment had significant impact.Twig cutting cuttings collection should be carried out from June 15 th to July 10 th,the best matrixes for twig cutting was sandy soil and the humus soil,when cutting density per 1m2 was 400-600,not only had the higher rate of rooting and survival,but had the thicker ground diameter,cuttings growing vigorously.
作者
张西珍
赵英
牛建新
陆阳
ZHANG Xizhen ZHAO Wing NIU Jianxin LU Yang(College of Agriculture, Shihezi University, Shihezi, Xinjian4g 832003 Altay Berries Research Center, Qinghe, Xinjiang 836200 Xinjiang Production and Construction Corps Key Laboratory of Special Fruits and Vegetables Cultivation Physiology and Germplasm Resources Utilization,Shihezi,Xinjiang 832003 Fruit Office,Xinjiang Forestry Department,Urumchi,Xinjiang 830000)
出处
《北方园艺》
CAS
北大核心
2016年第18期26-28,共3页
Northern Horticulture
基金
中央财政林业科技推广示范资助项目(ZYLYKJTG2015014)
关键词
沙棘
嫩枝扦插
育苗
Hippophae rhamnoides L
tender branches cutting
raising seedling
