Journal of The Korean Society of Grassland and Forage Science (한국초지조사료학회지)
- Volume 16 Issue 3
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- Pages.215-218
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- 1996
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- 2287-5824(pISSN)
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- 2287-5832(eISSN)
Influence of PE Film House culture with Non Heating on Growth and Yield of Forage Rape
무가온 Vinyl House 재배가 사초유채의 생산특성과 수량에 미치는 영향
Abstract
This study examines the possibility of early production of forage rape (cv. Akela and Velox) in the period of wintering. Bolting date was Feb. 2 to Feb. 9 in PE film house culture by non-heating and Mar. 3 to Mar. 12 in open field culture. And flowering date was Feb. 24 to Mar. 3 in PE film house culture by non-heating, so it was 30~50 days faster than the open field culture of Apr. 17 to Apr. 22. Fresh matter yield was 8, 356~4, 887 kg/10a in PE film house culture by non-heating, so it was 1, 431~1, 603 kg/10a yield increase than in the open field culture of 7, 253~7, 456 kg/10a Dry matter yield was 953~963 kg/10a in PE film house culture by non-heating, so it was 71~284 kg/10a yield increase than in the open field culture of 669~892 kg/10a.
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