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A Novel Hybrid Sweet Corn Variety : Chai Nat 86-1 |
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| รหัสดีโอไอ | |
| Creator | 1. Kittipob Vayuparp 2. Chaowanart Phruetthithep 3. Jiraluck Phoomthaisong 4. Wassamon Mongkol 5. Achara Jomsa-gnawong 6. Sumana Ngampongsai |
| Title | A Novel Hybrid Sweet Corn Variety : Chai Nat 86-1 |
| Publisher | Department of Agriculture |
| Publication Year | 2557 |
| Journal Title | Thai Agricultural Research Journal |
| Journal Vol. | 32 |
| Journal No. | 3 |
| Page no. | 224-233 |
| Keyword | sweet corn hybrid, yield trial, quality, ข้าวโพดหวานลูกผสม, การประเมินผลผลิต, คุณภาพ |
| URL Website | http://at.doa.go.th/journal |
| Website title | Thai Agricultural Research Journal |
| ISSN | 0125-8389 |
| Abstract | A new hybrid sweet corn variety Chai Nat 86-1 was developed during 2008 ? 2013 and released in 2013. It is the first sweet corn variety that approved by Thailand Department of Agriculture. This new hybrid was developed from inbred no.75 x no.50 cross breeding. Average yield of this sweet corn with and without husk were 2,888 and 1,939 kg/rai (ca. 462.08 and 309.76 kg/ha), respectively. There was no significant difference between yields of this new hybrid and the commercial variety i.e. Hibrix 3 which gave 2,589 and 1,898 kg/rai (ca. 414.24 and 303.68 kg/ha) for the corn with and without husk, respectively. Percentage of kernel of Chai Nat 86-1 variety was 40% whereas Hibrix 3 was 31%. Sweetness of Chai Nat 86-1 and Hibrix 3 corns was not different. Average ear size of the new variety was 5 x 18 cm with cylindrical shape. The new corn could be grown well in irrigation and rainfed area before and after paddy rice production season. |
