A method for inducing tetraploidy of garlic using amisulfameline

A technique of amisulfralin and tetraploid, which is applied in the field of agriculture and can solve problems such as the induction of garlic tetraploid by amisulfralin
CN103918554BActive Publication Date: 2016-04-20VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI
Publication Date
2016-04-20

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Abstract

The invention discloses a method for inducing tetraploid garlic by using oryzalin. According to the method, the oryzalin is selected as a mutagenic agent for inducing the tetraploid garlic, an optimal mutagenizing method is adopted, and the best effect of inducing tetraploid garlic is obtained through research, and thus germplasm resource reserve is provided for germplasm innovation and breeding of new variety of the garlic.
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Description

technical field

[0001] The invention belongs to the field of agricultural technology, and in particular relates to a method for inducing garlic tetraploid by using amisulfameline. Background technique

[0002] Colchicine is a commonly used chemical mutagen that induces chromosome doubling. Compared with colchicine, amisulfameline has less toxicity and better chromosome doubling effect. At present, amisulfamelan has successfully induced polyploidy in a variety of crops (Chalak1996; 2000; Carvalhoe et al. 2005; M.M.etal., 2011), and also used in potato (Leire Barandalla et al., 2006), rose (J.F.Allumetal., 2007), Hubei Bauhinia (JoshuaD.Nadlera et al., 2012), lily (Jian Jia et al., 2013), ornamental ginger (HamidouF., 2009), watermelon (Yan Zhihong et al., 2008; Zhao Yijie et al., 2011), ponkan (He Jian et al., 2011) orchid (TildenP. et al., 2011) and other crops. The invention patent (Application No. CN201310258679) of "A Method for Inducing Tetraploid of Thin-skinned M...

Claims

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