Prescribed burning is gaining attention as a vital tool for managing rangeland ecosystems in Sub-Saharan Africa, offering benefits for ecological restoration, biodiversity conservation, and overall land management. While fire is a natural and essential process that many ecosystems depend on, suppressing it can lead to the elimination of species and disrupt the ecological balance. Different ecosystems require varied approaches to fire management, with fire-sensitive ones needing protection and fire-dependent ones necessitating the right type and frequency of fire.

Purpose
Poor uptake of agricultural innovations on weed management practices is a major factor responsible for low productivity. This paper examines how communication media can help improve farmers’ adoption behaviour.
Methodology

The 4-Wheel Approach is built upon knowledge hubs and partnerships. These knowledge hubs encompass physical structures, such as formal and informal training centers. The purpose of these hubs is to disseminate knowledge, potentially through established partnerships with stakeholders.

Assessing the suitability of different crops in specific geographic locations is crucial for optimizing crop productivity, promoting climate resilience, and guiding land use decisions. This study assessed the biophysical suitability of rice, watermelon and maize in the Ganges Delta, one of the most densely populated deltas in the world and also extremely vulnerable to climate change. This delta is expected to increasingly experience more frequent and intense extreme weather events, sea level rise and food insecurity.

Rice-based production systems in the Philippines play a crucial role in food security and are highly vulnerable to climate-related risks such as flooding, drought and high temperatures. CGIAR’s Research Initiative on Climate Resilience (ClimBeR) has been conducting activities to increase the resilience of smallholder production systems in the Philippines to withstand the effects of climate change. One of these is the Climate-Smart Mapping and Adaptation Planning (CS-MAP, [1]).

Compressing agro-industrial by products into nutrient dense livestock feed pellets is a worthwhile innovation to compete with expensive and imported feed pellets. This innovation consists of a small-scale compressor 'pelletizer' and formulas to create qualitatively sufficient feed pellets with local available inputs.

Introduction
Rice is a major source of nutrients, largely contributing to the food and nutrition security for millions of
people in Africa although most countries still rely on huge imports to meet local demand. Extreme
temperatures, drought, flooding, and high salinity are climate change related stresses that negatively
affect rice yield and grain quality. Thus, tackling these constraints is a critical action to increasing rice self sufficiency in Cameroon and Africa in general.
Methods

Food legumes are key commodities produced in sole and mixed cropping system in Ethiopia. Their productivity has been affected recently by virus infections. Field surveys were conducted from 2018/19 to 2021/22 cropping seasons in the highlands of Ethiopia to identify major viruses and determine how biophysical factors affect disease incidence.