Managing dairy excreta as slurry can result in significant emissions of ammonia (NH3) and greenhouse gases (GHGs) during storage and thereafter. Additionally, slurry often has an imbalanced nitrogen (N) to phosphorus (P) ratio for crop fertilization. While various treatments exist to address emissions …

The factors that can influence development, growth and agricultural production in quantity and quality are constantly being explored.High-value crops such as potatoes (Solanum tuberosum L.) are good candidates for the adoption of precision agriculture due to their particularly high production costs. …

This report is a study about the pig slurry problems on Reunion Island and its feasible solutions. It was done with the Coopérative des Producteurs de Porc Réunionnais (Cooperative of Reunionese pig producers) and their pig farmers, between the end of September and the beginning of December 2021, in …

Freshwater habitats are under stress from agricultural land use, most notably the influx of neonicotinoid pesticides and increased nutrient pressure from fertilizer. Traditional studies investigating the effects of stressors on freshwater systems are often limited to a narrow range of taxa, depending …

As an essential nutrient for food production, phosphate is largely used in fertilizers to enhance crop growth (Baishya et al., 2016; Hasanuzzaman et al., 2018). Regardless of its enormous demand, the only concentrated P source is phosphate rock and the resource is finite (Cordell & White, 2011; Smit …

Kalumwange Farm Block is the largest farm block in the Western Province of Zambia. The farm block is situated in the Kaoma district, and small-scale farmers mainly occupy it. With a size of 100,000 hectares, on average, Kalumwange Farm Block produces over 1,242,000 kilograms of maize. This is in a farming …

Renewing agricultural grasslands for improved yields and forage quality generally involves eliminating standing vegetation with herbicides, ploughing and reseeding. However, grassland renewal may negatively affect soil quality and related ecosystem services. On clay soil in the north of the Netherlands, …

The Ministry of Agriculture of Rwanda (MINAGRI) launched the Crop Intensification Program (CIP) in 2007 with the aim of making agricultural systems more commercially-oriented in order to increase productivity, self-sufficiency; reduce poverty and improve food security outcomes. This program was implemented …

The goal of this research was to find out if, and if yes, how, grazing management could be used to improve concentrate feed efficiency and thus farm income on commercial Irish dairy farms. The research was carried out on a commercial Irish dairy farm milking 240 crossbred cows on a dry farm with sandy …

The 'AgroCycle' project investigates whether a cooperation of farms can become self-sufficient in energy and fertilization by using manure and organic waste streams for the production of energy, green fuel and green fertilizers by means of anaerobic digestion (AD). In the project, the project partners …