Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production
Yıl: 2019 Cilt: 7 Sayı: 10 Sayfa Aralığı: 1548 - 1553 Metin Dili: İngilizce DOI: 10.24925/turjaf.v7i10.1548-1553.2566 İndeks Tarihi: 02-09-2020
Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production
Öz: Maize and dry bean are the most important food crops that feed over 85% of Kenyan households.However, the productivity of these crops is low due to the high costs of land preparation and weedcontrol, soil infertility and limited soil moisture under the current conventional tillage system ofproduction. A study was carried in Embu County and Kirinyaga County to determine the economicreturns of a maize-bean rotation system under different tillage systems and fertilizer regimes. Maizewas produced during the long rains under no-till with crop residue retention (NT+CR) andconventional tillage with no crop residue retention (CT-CR) and inorganic fertilizer regimes (NK,NP, PK, NPK, and NPK+CaMgZnBS). Dry bean was planted in the short rains in the same plotswhere maize under different nutrient management regimes and tillage systems had been grown andharvested. The trial was laid out in a split-plot design with the tillage method as the main plot andfertilizer as sub-plot. Economic performance was assessed using partial budget analysis based onlabor data and prices of all inputs used during the production period. Grain yields were reduced by10% to reflect farmers’ yield levels. Maize and dry bean grains were sold at the prevailing farm gateprices. Results showed that maize-bean rotation was KE 22,718 cheaper under no-till with cropresidue retention (NT+CR) than under conventional tillage with no crop residue retention (CT-CR).On average, NT+CR recorded KE 29,569 higher net benefit than CT-CR. The NT+CR tillagerecorded a benefit to cost ratio of 3.7 compared to 2.7 recorded under CT-CR tillage system. TheNT+CR with NK combined was the most profitable treatment with a benefit to cost ratio of 4.92 formaize and 4.33 for maize-bean rotation system. Based on this research, combination of no-till withcrop residue retention has the potential to improve economic status and alleviate poverty among resource-constrained farmers.
Anahtar Kelime: Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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| APA | Otieno H, Chemining'wa G, Gachene C, Zingore S (2019). Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production. , 1548 - 1553. 10.24925/turjaf.v7i10.1548-1553.2566 |
| Chicago | Otieno Hillary,Chemining'wa George,Gachene Charles,Zingore Shamie Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production. (2019): 1548 - 1553. 10.24925/turjaf.v7i10.1548-1553.2566 |
| MLA | Otieno Hillary,Chemining'wa George,Gachene Charles,Zingore Shamie Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production. , 2019, ss.1548 - 1553. 10.24925/turjaf.v7i10.1548-1553.2566 |
| AMA | Otieno H,Chemining'wa G,Gachene C,Zingore S Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production. . 2019; 1548 - 1553. 10.24925/turjaf.v7i10.1548-1553.2566 |
| Vancouver | Otieno H,Chemining'wa G,Gachene C,Zingore S Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production. . 2019; 1548 - 1553. 10.24925/turjaf.v7i10.1548-1553.2566 |
| IEEE | Otieno H,Chemining'wa G,Gachene C,Zingore S "Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production." , ss.1548 - 1553, 2019. 10.24925/turjaf.v7i10.1548-1553.2566 |
| ISNAD | Otieno, Hillary vd. "Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production". (2019), 1548-1553. https://doi.org/10.24925/turjaf.v7i10.1548-1553.2566 |
| APA | Otieno H, Chemining'wa G, Gachene C, Zingore S (2019). Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production. Türk Tarım - Gıda Bilim ve Teknoloji dergisi, 7(10), 1548 - 1553. 10.24925/turjaf.v7i10.1548-1553.2566 |
| Chicago | Otieno Hillary,Chemining'wa George,Gachene Charles,Zingore Shamie Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production. Türk Tarım - Gıda Bilim ve Teknoloji dergisi 7, no.10 (2019): 1548 - 1553. 10.24925/turjaf.v7i10.1548-1553.2566 |
| MLA | Otieno Hillary,Chemining'wa George,Gachene Charles,Zingore Shamie Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production. Türk Tarım - Gıda Bilim ve Teknoloji dergisi, vol.7, no.10, 2019, ss.1548 - 1553. 10.24925/turjaf.v7i10.1548-1553.2566 |
| AMA | Otieno H,Chemining'wa G,Gachene C,Zingore S Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production. Türk Tarım - Gıda Bilim ve Teknoloji dergisi. 2019; 7(10): 1548 - 1553. 10.24925/turjaf.v7i10.1548-1553.2566 |
| Vancouver | Otieno H,Chemining'wa G,Gachene C,Zingore S Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production. Türk Tarım - Gıda Bilim ve Teknoloji dergisi. 2019; 7(10): 1548 - 1553. 10.24925/turjaf.v7i10.1548-1553.2566 |
| IEEE | Otieno H,Chemining'wa G,Gachene C,Zingore S "Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production." Türk Tarım - Gıda Bilim ve Teknoloji dergisi, 7, ss.1548 - 1553, 2019. 10.24925/turjaf.v7i10.1548-1553.2566 |
| ISNAD | Otieno, Hillary vd. "Economics of Maize and Bean Production: Why Farmers need to Shift to Conservation Agriculture for Sustainable Production". Türk Tarım - Gıda Bilim ve Teknoloji dergisi 7/10 (2019), 1548-1553. https://doi.org/10.24925/turjaf.v7i10.1548-1553.2566 |
