hectare Concept

• Show top organizations collaborating in this research area

•  
• Overview
•  

Overview

research area of

• Gauchan, Devendra, National Project Manager - Gauchan, The Alliance of Bioversity International and CIAT, The Alliance of Bioversity and CIAT
• GOVAERTS, Bram, Director of the Integrated Development Program, CIMMYT, CIMMYT
• Gumma, Muralikrishna, Head Remote Sensing - GIS Lab, ICRISAT, ICRISAT
• Guo, Zhe, Senior GIS Coordinator, IFPRI, IFPRI
• JAt, Mangi Lal, Cropping Systems Agronomist, CIMMYT, CIMMYT
• JAT, Raj Kumar, Cropping Systems Agronomist New Delhi, CIMMYT, CIMMYT
• Kamara, Alpha, Savannah Systems Agronomist, IITA, IITA
• Kumar, Anjani, Senior Research Fellow, IFPRI, ICRISAT
• Ragasa, Catherine, Senior Research Fellow, IFPRI, IFPRI
• RAHUT, Dil Bahadur, Program Manager, Socio-Economics Program, CIMMYT, CIMMYT
• REYNOLDS, Matthew Paul, Wheat Physiologist El Batan, CIMMYT, CIMMYT
• Sonder, Kai, GIS Laboratory Manager, CIMMYT, CIMMYT
• Swennen, Rony, Banana Breeder, IITA, The Alliance of Bioversity and CIAT
• Xie, Hua, Research Fellow, IFPRI, IFPRI
• You, Liangzhi, Senior Research Fellow, IFPRI, IFPRI

subject area of

• A 30-m landsat-derived cropland extent product of Australia and China using random forest machine learning algorithm on Google Earth Engine cloud computing platform
• A Multi-Criteria GIS Site Selection for Sustainable Cocoa Development in West Africa: A Case Study of Nigeria
• A comparative study of two seasonal floodplain aquaculture systems in Bangladesh.
• A spatial analysis of land use and cover change and agricultural performance: evidence from northern Ghana
• Abundancia de chisas rizófagas (Coleóptera: Melolonthidae) en agroecosistemas de Caldono y Buenos Aires, Cauca, Colombia
• Adoption and impact of the maize hybrid on the livelihood of the maize growers: some policy insights from Pakistan
• Allometric equations for estimating above-ground biomass and carbon stock in Faidherbia albida under contrasting management in Malawi
• Alternate wetting and drying (AWD) technology: A way to reduce irrigation cost and ensure higher yields of Boro rice
• Are farmers willing to pay for climate related traits of wheat? Evidence from rural parts of Ethiopia
• Are land rental markets responding to rising population pressures and land scarcity in sub-Saharan Africa?
• Assessment of Soil Fertility Status and Integrated Soil Fertility Management in Ghana
• BIOMASS OF TEAK PLANTATIONS IN TAMIL NADU, INDIA AND COSTA RICA COMPARED
• Balanced nutrient requirements for maize in the Northern Nigerian Savanna: Parameterization and validation of QUEFTS model
• Biotech crop planting resumes high adoption in 2016.
• CIMMYT's maize improvement programme:
• Can Sub-Saharan Africa feed itself? The role of irrigation development in the region’s drylands for food security
• Change and Diversity in Smallholder Rice-Fish Systems: Recent Evidence from Bangladesh
• Chemical Fertilizer and Migration in China
• Climate change favors rice production at higher elevations in Colombia
• Collection and Evaluation of Chickpea Genetic Resources
• Combining Ability for Grain Yield of Imidazolinone-Resistant Maize Inbred Lines Under Striga (Striga hermonthica) Infestation
• Combining ability amongst CIMMYT’s early maturing maize ( Zea mays L.) germplasm under stress and non-stress conditions and identification of testers
• Community-Based Wastewater Farming and its Contribution to Livelihoods of the Urban Poor: Case of Nairobi, Kenya
• Comparison of infestation levels of cotton varieties in absence of insecticide treatment in Gobé and in Angaradebou from Benin
• Concerted changes in tropical forest structure and dynamics: evidence from 50 South American long-term plots
• Conserving and Enhancing Maize Genetic Resources as Global Public Goods- A Perspective from CIMMYT
• Cooperatives, contract farming, and farm size: The case of tomato producers in Nepal
• Coping with climate change and its impact on productivity, income, and poverty: Evidence from the Himalayan region of Pakistan
• Cotton farmers’ willingness to pay for pest management services in northern Benin
• Demand and Supply Side Factors for Accelerating Varietal Turnover: An Evidence from Soybean in India
• Ecological and Socio-economic Factors Affecting Agricultural Intensification in the West African Savannas: Evidence from Northern Nigeria
• Economic Analysis of Yam Seed Tuber Systems in Nigeria
• Economic Benefits of Foreign Sourced Germplasm in Domestic Crop Improvement Program: A Case of an Improved Khumal-4 Rice Variety in Nepal
• Economic Impact of Climate Change on Agriculture in SAT India: An Empirical Analysis of Impacts in Andhra Pradesh Using Ricardian Approach
• Economic Importance of Chickpea: Production, Value, and World Trade
• Economic analysis of cut-and-carry, and alley cropping systems of mulch production for plantains in south-eastern Nigeria*
• Effect of Brassica carinata (L.) biofumigants (seed meal) on chickpea wilt (Fusarium oxysporum f.sp. ciceris), growth, yield and yield component in Ethiopia
• Effects of Pakistan's energy crisis on farm households
• Effects of Tillage and Crop Residue Management on Maize Yields and Net Returns in the Central Mexican Highlands Under Drought Conditions
• Effects of mulching on soil properties, growth and yield of plantain on a tropical ultisol in southeastern Nigeria
• Efficacy of oil palm intercropping by smallholders. Case study in South-West Cameroon
• Enhancing the productivity of high-magnesium soil and water resources in Central Asia through the application of phosphogypsum
• Ergot: A New Disease Threat to Sorghum in the Americas and Australia
• Eroding knowledge: an ethnobotanical inventory in Eastern Amazonia’s logging frontier
• Estimation of shrub biomass availability along two geographical transects in the Iberian Peninsula for energy purposes
• Ethiopian wheat yield and yield gap estimation: A spatially explicit small area integrated data approach
• Evaluation and Utilization of Lentil Germplasm in an International Breeding Program
• Evaluation of communal irrigation system performance in the Philippines: The case of farmer irrigation organization
• Explaining productivity differences between beneficiaries of Zimbabwe's Fast Track Land Reform Programme and communal farmers
• Exploring solution spaces for nutrition-sensitive agriculture in Kenya and Vietnam
• Factors Affecting Triticale as a Food Crop
• Farm locations and dwelling clusters: Do they make production and technical efficiency spatially contagious?
• Farmers’ participatory evaluation of reducing pesticides, fertilizers and seed rates in rice farming in the Mekong Delta, Vietnam
• Feeding the world while reducing farmer poverty? Analysis of rice relative yield and labour productivity gaps in two Beninese villages
• Fertilizer Recommendations for Maize Production in the South Sudan and Sudano-Guinean Zones of Benin
• Financing smallholder timber planting in Indonesia: mismatches between loan scheme attributes and smallholder borrowing characteristics
• Forest and landscape restoration severely constrained by a lack of attention to the quantity and quality of tree seed: Insights from a global survey
• From Weed to Wealth? Prospects for Medic Pastures in the Mediterranean Farming System of North-West Syria
• GROWTH AND YIELD RESPONSES OF PLANTAIN GENOTYPES AS INFLUENCED BY ORGANIC AND INORGANIC FERTILIZERS
• Genomic Tools in Cowpea Breeding Programs: Status and Perspectives
• Genomic-based-breeding tools for tropical maize improvement
• Genotypic requirement for intercropping
• Global crop improvement networks to bridge technology gaps
• Gmelina arborea - a viable species for smallholder tree farming in Indonesia?
• Growth and economic analysis of freshwater prawn, Macrobrachium rosenbergii (de Man), produced with feeds substituting sunflower cake for fish meal, soya bean meal and mustard oil cake
• Harnessing Photosynthesis in Tomorrow’s World: Humans, Crop Production and Poverty Alleviation
• Heterosis and combining ability for maize adaptation to tropical acid soils: Implications for future breeding strategies
• Homecoming of Brachiaria : Improved hybrids prove useful for African animal agriculture
• Household Welfare Effects of Stress-Tolerant Varieties in Northern Uganda
• How extensive are yield declines in long-term rice-wheat experiments in Asia?
• How farmers benefit from plant clinics: an impact study in Bolivia
• IMPROVING CANAL IRRIGATION PERFORMANCE WITH ON‐FARM WATER STORAGE: EVIDENCE FROM THE INDIRA GANDHI NAHAR PARIYOJANA PROJECT IN INDIA
• IRRI Breeding Program and Its Worldwide Impact on Increasing Rice Production
• Impact of Ridge-Furrow Planting in Pakistan: Empirical Evidence from the Farmers Field
• Impact of contracts in high yielding varieties seed production on profits and yield: The case of Nepal
• Impact of irrigation timing on simulated water-crop production functions
• Impacts of breeding on international collaborative wheat improvement
• Impacts of laser land leveling in rice–wheat systems of the north–western indo-gangetic plains of India
• Improved cassava varieties increase the risk of soil nutrient mining: an ex-ante analysis for western Kenya and Uganda
• Increased Income from Seasonally Flooded Rice Fields through Community Based Fish Culture in Bangladesh and Vietnam
• Increasing biomass in Amazonian forest plots.
• Increasing fish farm profitability through aquaculture best management practice training in Egypt
• Integrated Nitrogen Management in Irrigated Rice
• Integrated pest management in post-harvest maize: a case study from the Republic of Togo (West Africa)
• Integrated research: Socio-economic evaluation of systemwide irrigation water management
• Irrigation potential and investment return in Kenya
• Is farmer-to-farmer extension effective? The impact of training on technology adoption and rice farming productivity in Tanzania
• Land Constraints and Agricultural Intensification in Ethiopia: A Village-Level Analysis of High-Potential Areas
• Land allocation under dual individual–collective use in Mexico
• Limitations of Contract Farming as a Pro-poor Strategy: The Case of Maize Outgrower Schemes in Upper West Ghana
• Livestock related nutrient budgets within village territories in western Niger
• Long-term thermal sensitivity of Earth’s tropical forests
• Maize as food and feed in intensive smallholder systems: management options for improved integration in mixed farming systems of east and southern Africa
• Maize yield losses from stemborers in Kenya
• Management options, technologies and strategies for minimised mycotoxin contamination of rice.
• Mapping cropland fallow areas in myanmar to scale up sustainable intensification of pulse crops in the farming system
• Measuring the economic impact of climate change on agriculture: a Ricardian analysis of farmlands in Tajikistan
• Moving in the Right Direction? Maize Productivity and Fertilizer Use and Use Intensity in Ghana
• Moving in the right direction? The role of price subsidies in fertilizer use and maize productivity in Ghana
• Narbon Vetch (Vicia narbonensis L.): A Potential Feed Legume Crop for Dry Areas in West Asia
• Nigeria’s Experience with Programs Aimed at Expanding Small-Farm Agricultural Production
• Nitrogen Response and Economics for Irrigated Corn in Nebraska
• Nitrogen deep-placement technologies for productivity, profitability, and environmental quality of rainfed lowland rice systems
• Nutritional properties of nonrice crops in the Asian Rice Farming Systems Network
• Opportunities and challenges of integrating crop and livestock systems in the desert reclaimed lands of Egypt
• Pakistan's Fertilizer Sector: Structure, Policies, Performance, and Impacts
• Participatory conservation tillage research: an experience with minimum tillage on an Ethiopian highland Vertisol
• Past and potential impacts of maize research in sub-Saharan Africa: a critical assessment
• Patterns of Cereal Yield Growth across China from 1980 to 2010 and Their Implications for Food Production and Food Security
• Performance of Hybrid Maize Varieties as Influenced by Irrigation Levels
• Performance of Lentil under Rice-Lentil under different tillage in Drought-Prone Rainfed Ecosystem of Bihar
• Performance of rice (Oryza sativa) on slopes of inland valleys in West Africa
• Pesticide Use and Farm Worker Health in Ecuadorian Potato Production
• Policy and technology for rice productivity growth in Asia
• Potato production and utilization in world perspective with special reference to the tropics and sub-tropics
• Potential of different poplar clones for sugar production
• Potential of improved fallows to increase household and regional fuelwood supply: evidence from western Kenya
• Poverty Traps and Natural Disasters in Ethiopia and Honduras
• Problems and prospects in the utilization of animal traction in semi-arid west Africa: evidence from Niger
• Production, marketing and value chain mapping of 'Srijana' tomato hybrid seed in Nepal
• Productivity of species in cassava/maize/okra/ egusi melon complex mixtures in Nigeria
• Prospects and Problems of Biological Nitrogen Fixation in Rice Production: A Critical Assessment
• Protecting the eco-environment of Tricholoma matsutake and improving its sustainable development.
• Protein content variation in a pure line faba bean (Vicia faba) collection
• Reduced and zero-tillage options for establishment of wheat after rice in South Asia
• Resilience of soils and vegetation subjected to different grazing intensities in a semi‐arid rangeland of Kenya
• Response to Selection for Tolerance to Acid Soils in a Tropical Maize Population
• Returns to Agricultural Public Spending in Africa South of the Sahara
• Rice Breeding in Latin America
• Rice fields to prawn farms:a blue revolution in southwest Bangladesh?
• Rice-Wheat in South Asia: Systems and long-term priorities established through diagnostic research
• Rice-maize systems of South Asia: current status, future prospects and research priorities for nutrient management
• Seed Potato Quality Improvement through Positive Selection by Smallholder Farmers in Kenya
• Segmentation in rural financial markets: the case of Nepal
• Simulation model use for analyzing decision variables in multipump rice irrigation system operation.
• Smallholder groundwater irrigation in Sub-Saharan Africa: country-level estimates of development potential
• Soil organic matter underlies crop nutritional quality and productivity in smallholder agriculture
• Some effects of diazinon on the microflora of submerged soils
• Spatial and Temporal Patterns of Rice Production and Productivity
• Spatial variability of indigenous supplies for N, P and K and its impact on fertilizer strategies for irrigated rice in West Africa
• Stakeholder willingness to pay for watershed restoration in rural Bolivia
• Strengths and weaknesses of the smallholder oil palm sector in Cameroon.
• Study on Trap Barrier System Towards Rodent Population and Rice Production in Tidal-Area of South Sumatera Indonesia
• Sustainable gasification–biochar systems? A case-study of rice-husk gasification in Cambodia, Part II: Field trial results, carbon abatement, economic assessment and conclusions
• Synthetic Hexaploid Wheat: Yesterday, Today, and Tomorrow
• THE RAINFED LOWLAND RICE RESEARCH CONSORTIUM: A MULTI-INSTITUTIONAL APPROACH FOR SUSTAINABLE PRODUCTIVITY INCREASES IN ASIAN RICE-BASED SYSTEMS
• Taking the Bitter with the Sweet: Sugarcane's Return as a Driver of Tropical Deforestation
• Tenure and Forest Income: Observations from a Global Study on Forests and Poverty
• The Changing Landscape of Agriculture in Ghana: Drivers of Farm Mechanization and its Impacts on Cropland Expansion and Intensification
• The Conservation and use of Rice Genetic Resources
• The Economic Efficiency of Farmers Growing High-Yielding, Irrigated Rice in India
• The Impact of Treadle Pump Irrigation Technology Adoption on Poverty in Ghana
• The evolution of plant type inOryza sativa
• The impact of NERICA adoption on productivity and poverty of the small-scale rice farmers in the Gambia
• The impact of integrated aquaculture-agriculture on small-scale farms in Southern Malawi
• Toxicity of Lindane Used for Asiatic Rice Borer Control to Three Species of Fish1
• Translational Genomics in Agriculture: Some Examples in Grain Legumes
• True potato seed research and development in Vietnam
• Understanding the multidimensionality of climate-smartness: Examples from agroforestry in Tanzania
• Using C4 photosynthesis to increase the yield of rice-rationale and feasibility.
• Using Zero Tillage to Ameliorate Yield Losses from Weather Shocks: Evidence from Panel Data in Haryana, India
• Using farmer decision-making profiles and managerial capacity as predictors of farm management and performance in Costa Rican dairy farms
• Valuation of Access to Irrigation Water in Rural Ethiopia: Application of Choice Experiment and Contingent Valuation Methods
• Variation in the nutritional value of rice straw
• Water Management Technology for Adaptation to Climate Change in Rice Production: Evidence of Smart-Valley Approach in West Africa
• Water management for controlling the breeding of Anopheles mosquitoes in rice irrigation schemes in Kenya
• Weed management in upland rice in sub-Saharan Africa: impact on labor and crop productivity
• Wheat improvement in India: present status, emerging challenges and future prospects
• Why Some are More Equal than Others: Country Typologies of Food Security
• Will agroforests vanish? the case of damar agroforests in Indonesia
• Wood Waste Caused by Reduced Impact Logging in Indonesian Selective Cutting and Planting System, North Borneo, Indonesia