Consulta: subjectFacets:"Cropping patterns"
Registros recuperados: 11
Data/hora: 10/06/2024 18:07:24

Managing AGLN Crops in Rice-based Cropping Systems
Provedor de dados: 30
Autores: D.G.
Palavras-chave: Pigeonpeas; Chickpeas; Groundnuts; Grain legumes; Cropping patterns; Legumes; Cropping systems; Genotypes; Intercropping; Crops.
Ano: 1992
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/4101

Crop-livestock linkages in watersheds of Andhra Pradesh
Provedor de dados: 30
Autores: Subrahmanyam, S.
Palavras-chave: Watersheds; Milk; Milk products; Cropping patterns; Fallow systems; Arid zones; Concentrates; Dry matter; Assets; Sampling.
Ano: 2006
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3130

THE ECONOMICS OF TRACTORS IN SOUTH ASIA
Provedor de dados: 30
Autores: Binswanger, H.P.
Palavras-chave: Economics; Manpower; Threshers; Cropping patterns; Taxes; Investment; Reclamation; Field preparation; Statistics; Yields.
Ano: 1978
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3924

Estimation of carbon stocks in red and black soils of selected benchmark spots in semi-arid tropics of India
Provedor de dados: 30
Autores: Bhattacharyya, T.
Palavras-chave: Pigeonpeas; Clay minerals; Carbonation; Chickpeas; Soybeans; Wheats; Rice; Cropping patterns; Sorghum; Millets.
Ano: 2006
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3125

INTERNATIONAL WORKSHOP ON FARMING SYSTEMS
Provedor de dados: 30
Palavras-chave: Farming systems; Systems; Fallow systems; Cropping patterns; Millets; Runoff; Crops; Tropical zones; Precipitation.
Ano: 1975
URL: http://agropedia.iitk.ac.in/openaccess/?q=node/3968

Land Use, Soil Loss and Sustainable Agriculture in Rwanda
Provedor de dados: 31
Autores: Clay,   Daniel C.; Lewis,   Laurence A.
This paper demonstrates that there is relatively little association between field  slope and crop cover in Rwanda, and examines the question of how this could be so in this  highland African nation.
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Soil erosion; Cropping patterns; Slope; Sustainable  agriculture; Land Economics/Use; Q18.
Ano: 1996
URL: http://purl.umn.edu/55057

Adoption and Impacts of Zero-Tillage in the Rice-Wheat Zone of Irrigated Punjab, Pakistan
Provedor de dados: 31
Autores: Farooq,   Umar; Sharif,   Muhammad; Erenstein,   Olaf.
This study documents the adoption and impacts of zero-tillage (ZT) wheat in the ricewheat systems of Pakistan’s Punjab province primarily drawing on a detailed empirical survey of 458 rice-wheat farmers. Our random stratified sample revealed 19% to be ZT wheat adopters and a similar share of the wheat area in the surveyed communities to be under ZT. The study suggests that diffusion has stagnated and also flags the issue of disadoption (14%). ZT adopters, non-adopters, and disadopters differ significantly in terms of their resource bases, with adopters typically showing the most favorable values. ZT drastically reduces tractor operations in farmers’ ZT wheat fields from an average of 8 passes to a single pass, implying a saving of 7 tractor hours and 35...
Tipo: Report
Palavras-chave: Wheat; Rice; Agricultural development; Drilling equipment; Economic analysis; Innovation adoption; Farming systems; Cropping patterns; Production costs; Zero tillage; Pakistan; Crop Production/Industries; E16; F08.
Ano: 2007
URL: http://purl.umn.edu/56095

A comparative analysis of the technical efficiency of rain-fed and smallholder irrigation in Ethiopia
Provedor de dados: 31
Autores: Makambe,   Godswill; Namara,   Regassa E.; Hagos,   Fitsum; Awulachew,   Seleshi Bekele; Ayana,   Mekonnen; Bossio,   Deborah A.
Agriculture is the most significant contributor to Ethiopia’s economy. Most of the agricultural production is under rainfed conditions and thus extremely sensitive to rainfall variability. Irrigation development, including smallholder irrigation, is used by the Ethiopian Government to attempt to mitigate the effects of rainfall variability. In this study, we look at smallholder irrigation - modern and traditional irrigation systems. A detailed description of the cropping patterns is given. The stochastic frontier production function approach is used to estimate technical inefficiency, and constraints to production are analyzed. Since the traditional system is found to be efficient but on a lower production frontier, the study shows that significant gains...
Tipo: Working or Discussion Paper
Palavras-chave: Rainfed farming; Irrigated farming; Efficiency; Irrigation schemes; Small scale systems; Cropping patterns; Crop production; Economic aspects; Statistical analysis; Agricultural and Food Policy; Crop Production/Industries; Production Economics.
Ano: 2011
URL: http://purl.umn.edu/118298

A comparative analysis of the technical efficiency of rain-fed and smallholder irrigation in Ethiopia
Provedor de dados: 31
Autores: Makombe,   Godswill; Namara,   Regassa E.; Hagos,   Fitsum; Awulachew,   Seleshi Bekele; Ayana,   Mekonnen; Bossio,   Deborah A.
Agriculture is the most significant contributor to Ethiopia’s economy. Most of the agricultural production is under rainfed conditions and thus extremely sensitive to rainfall variability. Irrigation development, including smallholder irrigation, is used by the Ethiopian Government to attempt to mitigate the effects of rainfall variability. In this study, we look at smallholder irrigation - modern and traditional irrigation systems. A detailed description of the cropping patterns is given. The stochastic frontier production function approach is used to estimate technical inefficiency, and constraints to production are analyzed. Since the traditional system is found to be efficient but on a lower production frontier, the study shows that significant gains...
Tipo: Working or Discussion Paper
Palavras-chave: Rainfed farming; Irrigated farming; Efficiency; Irrigation schemes; Small scale systems; Cropping patterns; Crop production; Economic aspects; Statistical analysis; Crop Production/Industries; Farm Management.
Ano: 2011
URL: http://purl.umn.edu/113012

Research on selected cultural practices for corn, sorghum and a corn-soybean cropping pattern
Provedor de dados: 106
Autores: Narongsak Senanarong; Jansamoot Sarakul; Chalaem Romphryk; Boonguer Poosri; Thongchai Tangpremsri; Nipon Iamsupasit; Suwimon Kosolsombat; Somsri Thaiwesna; Pojanee Nakeerak; Vichitr Benjasil.
3 ill., 7 tables
Palavras-chave: Corn; Maize; Sorghum; Soybeans; Cultural practices; Cropping patterns; Cropping systems; Plant densities; Relay cropping; Yields; ข้าวโพด; ข้าวฟ่าง; ถั่วลิสง; การเพาะปลูก; ระบบการปลูกพืช.
Ano: 1982
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4113

Sorghum shoot fly management
Provedor de dados: 106
Autores: Malee Chawanapong; Kriengkrai Jumroenma; Ocha Prachuabmoh; Surachate Jamornmarn.
1 ill., 5 tables
Palavras-chave: Sorghum; Shootfly; Atherigona soccata; Insecticides; Cropping patterns; ข้าวฟ่าง; หนอนแมลงวันเจาะยอดข้าวฟ่าง; สารเคมี; การป้องกันกำจัด; การจัดการ; ระบบการปลูกพืช.
Ano: 1987
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4269