北方蚕业科研协作区第七批桑树新品种鉴定(山西点)试验报告  

Identification on the Seventh Batch of New Mulberry Varieties in Northern Sericulture Research Collaborative Zone(Shanxi Site)Test Report

作　　者：张洁花 胡山林 刘力 宋娟 乔邓君 ZHANG Jiehua;HU Shanlin;LIU Li;SONG Juan;QIAO Dengjun(Shanxi Provincial Sericulture Research Institute;Yuncheng Fruit Industry Development Center,Yuncheng Shanxi 044000,China)

机构地区：[1]山西省蚕业科学研究院 [2]运城市果业发展中心,山西运城044000

出　　处：《北方蚕业》2024年第3期29-33,共5页North Sericulture

基　　金：山西省桑树种质资源保护与利用项目(sxzyk202305)。

摘　　要：2019—2023年对北方蚕业科研协作区第七批桑树新品种进行了共同鉴定。本批参鉴品种发芽较早,发芽率高,节间密,米条长产叶量高,生物光能转化率较好,中抗青枯病,饲养的蚕儿较为强健。产叶量高的品种有沧海7号、陕908、晋选10号;产果量高的品种有陕908、晋选10号;抗性强的品种为沧海7号;养蚕成绩表现突出的品种为晋选10号。From 2019 to 2023,Shanxi Provincial Sericulture Research Institute conducted a joint evaluation on the seventh batch of new mulberry varieties in the Northern Sericulture Research Collaborative Zone.The varieties evaluated in this batch exhibited early bud break,high germination rates,dense internodes,and extensive leaf yield.Furthermore,these varieties demonstrated efficient biological photon conversion rates and were moderately resistant to southern blight,resulting in healthy silkworms.The varieties noted for their high leaf yields included Canghai 7,Shaan 908,and Jinxuan 10;the varieties with high fruit yields were Shaan 908 and Jinxuan 10.Canghai 7 was identified as having strong resistance,while Jinxuan 10 showed outstanding performance in silkworm rearing.

关 键 词：桑树 品种鉴定 山西点 

分 类 号：S888[农业科学—特种经济动物饲养]