Boosting Coffee Yields and Water Productivity: A Review of Drip Irrigation in Ethiopia DOI Creative Commons
Minda Tadesse Bedane, Addisu Asefa

Advances, Journal Year: 2024, Volume and Issue: 5(4), P. 120 - 126

Published: Dec. 9, 2024

This review evaluates the effects of different irrigation methods on coffee yield and water productivity (WP) in Ethiopia's Jimma Wollega zones, aligning with global trends. Drip consistently results highest yields, producing 3870 kg ha<sup>-1</sup> at Melko, a 48% increase over surface 142% rainfed conditions. In East Wayu, drip yields 2035 ha<sup>-1</sup>, 45% higher than 213% farming. Surface irrigation, although less efficient drip, still offers significant improvements methods, cheery 3000 2330 Gera district, 1402 West Haru demonstrating increases 63%, 48%, 115%, respectively, Rainfed agriculture delivers lowest highlighting its vulnerability to scarcity, only 1600 Melko 650 district. The emphasizes need for better agronomic practices boost climate resilience Ethiopian production. also achieves WP, 0.38 m<sup>-</sup>³ (Melko) 0.17 m-³ (Wayu), surpassing lower WP values methods. findings advocate more techniques enhance line practices.

Language: Английский

Optimal Combination of Organic-Inorganic Fertilizer of Coffea arabica in Southwest China Based on Soil Nutrients, Photosynthesis, Bean Yield and Nutritional Quality DOI

Weixian Huang,

Xiaogang Liu, Rongmei Li

et al.

Journal of soil science and plant nutrition, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 27, 2025

Language: Английский

Citations

0
Responses of Growth, Enzyme Activity, and Flower Bud Differentiation of Pepper Seedlings to Nitrogen Concentration at Different Growth Stages DOI Creative Commons

Zhengnan Yan,

Xiuxiu Cao,

Lixue Bing

et al.

Agronomy, Journal Year: 2024, Volume and Issue: 14(10), P. 2270 - 2270

Published: Oct. 1, 2024

The concentration of nitrogen fertilizer is matched with the nutrient requirements in different growth stages plants, which coordinates their vegetative and reproductive growth. In this study, influences before after initiation flower bud differentiation (first second stage, respectively) on pepper seedling quality were studied. chlorophyll a content, sucrose synthase activity, phosphate activity seedlings grown under moderate (15 mmol L−1) first stage combined high (25.61 15.7%, 39.3%, 34.6% higher than those same treatment, respectively. regression model also showed that values diameter, shoot fresh weight, root glutamine synthetase condition stage. addition, results comprehensive evaluation treatment ranked first, improved carbon metabolism, increased biomass accumulation, promoted flowering seedlings.

Language: Английский

Citations

3
Boosting Coffee Yields and Water Productivity: A Review of Drip Irrigation in Ethiopia DOI Creative Commons
Minda Tadesse Bedane, Addisu Asefa

Advances, Journal Year: 2024, Volume and Issue: 5(4), P. 120 - 126

Published: Dec. 9, 2024

This review evaluates the effects of different irrigation methods on coffee yield and water productivity (WP) in Ethiopia's Jimma Wollega zones, aligning with global trends. Drip consistently results highest yields, producing 3870 kg ha<sup>-1</sup> at Melko, a 48% increase over surface 142% rainfed conditions. In East Wayu, drip yields 2035 ha<sup>-1</sup>, 45% higher than 213% farming. Surface irrigation, although less efficient drip, still offers significant improvements methods, cheery 3000 2330 Gera district, 1402 West Haru demonstrating increases 63%, 48%, 115%, respectively, Rainfed agriculture delivers lowest highlighting its vulnerability to scarcity, only 1600 Melko 650 district. The emphasizes need for better agronomic practices boost climate resilience Ethiopian production. also achieves WP, 0.38 m<sup>-</sup>³ (Melko) 0.17 m-³ (Wayu), surpassing lower WP values methods. findings advocate more techniques enhance line practices.

Language: Английский

Citations

0