Passar para o conteúdo principal

page search

Displaying 25 - 36 of 6375

High public good values for ecosystem service attributes of on-farm quinoa diversity conservation in Peru

Dezembro, 2023
Peru

Agrobiodiversity is associated with a range of important but poorly quantified public good ecosystem services, the conservation of which requires public support. With a view to determining the general public’s willingness to pay (WTP) for such conservation, we organised interviews with 491 adult Peruvian residents in three regions a stated preference choice experiment (CE) to elicit the value they place on crop genetic resources conservation, using quinoa cultivation as a case study.

Strengthening groundwater governance in Pakistan

Dezembro, 2023
Pakistan

Pakistan is highly dependent on irrigated agriculture for employment, income generation and food security—around 90 percent of all food production relies on either surface or groundwater irrigation. The growing dependence of agriculture but also industries and the drinking water sector on groundwater has led to the overexploitation of groundwater resources and, in some areas, to the deterioration of groundwater quality. Fiscal incentives for solarization of irrigation/drinking water pumps are likely to further increase water withdrawals and make water governance more complex.

Global methane pledge in Tajikistan: Assessment report

Dezembro, 2023
Tajikistan

The Government of Tajikistan should consider joining the Global Methane Commitment as a strategic and prudent decision. Tajikistan's participation in the Global Methane Pledge offers numerous benefits that can positively impact the country's economy, environment, and global reputation. By joining this international effort to reduce methane emissions, Tajikistan can contribute to global climate change mitigation goals, demonstrating its commitment to addressing environmental challenges.

Towards the harmonization of global environmental flow estimates: comparing the Global Environmental Flow Information System (GEFIS) with country data

Dezembro, 2023
Global

The source of data used to estimate the e-flow requirement in Sustainable Development Goal (SDG) Indicator 6.4.2 (level of water stress: freshwater withdrawal as a proportion of available freshwater resources) is the Global Environmental Flow Information System (GEFIS), an online tool produced and managed by the International Water Management Institute (IWMI).

Automated in-season rice crop mapping using Sentinel time-series data and Google Earth Engine: A case study in climate-risk prone Bangladesh

Dezembro, 2023
Bangladesh

High-resolution mapping of rice fields is crucial for understanding and managing rice cultivation in countries like Bangladesh, particularly in the face of climate change. Rice is a vital crop, cultivated in small scale farms that contributes significantly to the economy and food security in Bangladesh. Accurate mapping can facilitate improved rice production, the development of sustainable agricultural management policies, and formulation of strategies for adapting to climatic risks.

Group-based and citizen science on-farm variety selection approaches for bean growers in Central America

Dezembro, 2023
Global

Participatory approaches for crop variety testing can help breeding teams to incorporate traditional knowledge and consider site-specific sociocultural complexities. However, traditional participatory approaches have drawbacks and are seldom streamlined or scaled. Decentralized on-farm testing supported by citizen science addresses some of these challenges.

The tricot approach: an agile framework for decentralized on-farm testing supported by citizen science. A retrospective

Dezembro, 2023
Global

Matching crop varieties to their target use context and user preferences is a challenge faced by many plant breeding programs serving smallholder agriculture. Numerous participatory approaches proposed by CGIAR and other research teams over the last four decades have attempted to capture farmers’ priorities/preferences and crop variety field performance in representative growing environments through experimental trials with higher external validity.

Water-energy-food planning and operations framework for river basins with a case study on the Blue Nile

Dezembro, 2023
Global

Infrastructure in river basins is essential to achieving several Sustainable Development Goals (SDGs), including SDG 2 on zero hunger, SDG 6 on water and sanitation, and SDG 7 on affordable and clean energy. However, important tradeoffs and synergies need to be navigated across these goals as both water and resources for infrastructure investments are limited. In transboundary river basins, such tradeoffs can transcend countries, creating a complex, interconnected system of water-energy-food linkages.

Evaluation of the value chain development program in Nigeria: Qualitative findings

Dezembro, 2023
Nigeria

The International Fund for Agricultural Development (IFAD) and the Federal Government of Nigeria implemented the Nigeria Value Chain Development Program (VCDP) across six Nigerian states with the objective to improve farmer organizations’ collective efficacy, and alleviate poverty via improving rice and cassava production, farmers’ incomes, and value chain integration. The VCDP incorporated a gender-sensitive design to target women beneficiaries and improve empowerment by expanding access to training, opportunities, and resources. The VCDP also aimed to improve local infrastructure.