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Modernizing Oat Cultivation: Implementing Advanced Production Technologies for Maximum Biomass of Fodder Oat (Avena Sativa L.) KCI 등재
귀리 재배 현대화: 사료용 귀리(Avena Sativa L.)의 최대 바이오매스를 위한 생산 기술 현대화 구현
- 언어ENG
- URLhttps://db.koreascholar.com/Article/Detail/442082
pp.1-11
Production technology trials for PARC’s new fodder oat cultivar (PARC-Oat) were conducted at the National Agricultural Research Center (NARC) under rain-fed conditions in Islamabad from 2021 to 2023. The effects of different fertilizer doses, planting densities (seed rates), and inter-row spacing on green fodder yield were studied. The experiment comprised four fertilizer doses of nitrogen and phosphorus (N:P) (55:30, 65:40, 75:50, and 85:60 kg/ha), four seed rate densities (30 kg/ac, 35 kg/ac, 40 kg/ac, and 45 kg/ac), and four inter-row spacings (15 cm, 30 cm, 45 cm, and 60 cm). Results based o n k ey p arameters a ffecting t he y ield of PARC-O at—namely plant height (cm), leaf area (cm²), leaves per tiller, number of tillers per plant, and green fodder yield (t/ha)—indicated that the maximum yield of 72.74 t/ha was observed with the fertilizer dose of 75:50 kg/ha (N:P). Similarly, a seed rate of 40 kg/ha produced optimal planting densities, resulting in the highest green fodder yield of 72.85 t/ha, while an inter-row spacing of 30 cm yielded the maximum green fodder yield of 74.30 t/ha. These results suggest that to achieve maximum green fodder biomass of oats, best management practices should include the application of a fertilizer dose of 75:50 (N:P), a seed rate of 40 kg/ha, and an inter-row spacing of 30 cm.
INTRODUCTION
MATERIALS AND METHODS
1. Experimental layout
2. Treatment Details
3. Data Collection
4. Data Analysis
RESULTS
1. Impact of row spacing, fertilizer doses, seed ratesand their interaction on Oat
2. Fertilizer effects 2022 & 2023:
INTERACTION STUDIES
1. Interaction between fertilizer doses and seed ratefor green fodder yield
DISCUSSION
CONCLUSION
적 요
ACKNOWLEDGMENTS
REFERENCES
