Urban Tenure

Agriculture is a sector that is very vulnerable to the effects of climate change while contributing to anthropogenic greenhouse gas (GHG) emissions to the atmosphere.

Phosphorus (P) is one of the essential macronutrients for plant growth and development, and it is an integral part of the major organic components, including nucleic acids, proteins and phospholipids. Although total P is abundant in most soils, a large amount of P is not easily absorbed by plants.

This presentation focuses on the global actions required to achieve Land Degradation Neutrality (LDN) through sustainable rangelands and pastoralism, aligning with the International Year for Rangelands and Pastoralists (IYRP) and its sub-working group on LDN.

Rice is one of the most widely grown cereal crops in India, providing primary nutrition as well as key livelihood and economic value – $23.3 billion in 2020. It is a water-intensive crop, however, and requires 1,000–2,000 millimeters of irrigation per cropping cycle, contributing to almost 40% of freshwater withdrawals in India.

Bangladesh has made significant progress in social and economic development in recent years, but micronutrient deficiencies and poor dietary diversity remain a significant challenge.

This paper explains the need for digital tools and how they enable commercialization and scale, the impact on users, and the risks and benefits with examples of projects and partners along the value chain. This approach is being applied across all HarvestPlus activities and digital projects are researched and reported as part of the CGIAR Digital Innovation Initiative.

In 2003, the International Development Research Centre (IDRC) of Canada published “Seed that give. Participatory plant breeding,” synthesizing the achievements and lessons learned of the first 10 (pioneering) years of participatory plant breeding (PPB), a concept first tabled at an international workshop in Wageningen, the Netherlands, in 1994.

Most maize production across the globe is rain-fed, and production is set to be negatively impacted as duration and occurrence of droughts increases due to climate change. Development of water-deficit tolerant maize germplasm has been a major focus for most breeding programmes.

Scientific evidence is crucial for the transition towards sustainable and resilient agri-food systems. However, sustainability transitions research has been so far north-biased and overlooked the Global South. This paper analyses the scholarly literature on sustainability transitions in West African agriculture and food systems.

CONTEXT
Cereal-legume intercropping, a common practice among farmers in sub-Saharan Africa (SSA), is important for crop diversification, soil fertility improvement, household nutrition and climate adaptation. However, cereals often outcompete the intercropped legumes for growth resources resulting in low legume yields.
OBJECTIVE