摘要
为检验家蚕天然黄茧新品种贵蚕11号的农村生产成绩,2015—2016年在清镇市卫城镇开展饲养对比试验,对春、秋季农村饲养效果进行调查。结果表明:与对照品种两广二号相比,贵蚕11号蚕卵孵化整齐、蚕体发育整齐、健壮,发育稍快,发病率低,病死蚕少,表现出较强的抗病性;上簇结茧整齐、自然有色,茧色金黄,茧形长椭圆、中等偏小、匀整、缩皱中等偏细;平均张种春季产茧42.43kg,秋季产茧40.12kg,张种产值较对照提高11.6%。贵蚕11号适合贵州毕节、黔东南及贵阳等蚕区春、秋蚕期饲养。
The rearing comparative experiment of Guican 11 and Liangguang 2 was conducted in Spring and Autumn season in Weicheng Township,Qingzhen City during 2015~2016 to check rural production results of Guican 11,a new silkworm variety with natural yellow cocoon.Results：Guican 11 has the advantages of regular egg-incubation,even and health silkworm body development,faster development,low disease rate,less dead silkworm,stronger disease resistance,cocooning evenness,natural color,golden yellow cocoon,prolate ellipse cocoon shape with medium and small size compared with Liangguang 2.The average cocoon yield per case of Guican 11 in Spring and Autumn season is 42.43 kg and 40.12 kg respectively.The output value of cocoon yield per case is 11.6% higher than Liangguang 2.Guican 11 is suitably reared in Spring and Autumn season in Bijie,Southeast Guizhou and Guiyang
出处
《贵州农业科学》
CAS
2018年第2期96-98,共3页
Guizhou Agricultural Sciences
基金
贵州省农业动植物育种专项[黔农育专字(2015)008]
贵州省农业科学院专项[黔农科院院专项(2014)027]
贵州省农业科学院院地合作项目[院地农科合字(2015)001]
贵州省农业科学院自主创新科研专项[黔农科院自主创新科研专项字(2014)003]
贵州省农业科学院科技成果培育与人才培养项目[黔农科院CR合字(2014)56]
关键词
家蚕
天然彩色茧
贵蚕11号
对比试验
Bombyx mori
natural colored cocoon
Guican 11
comparative test
