They include the cations Ca+2, Mg+2, K+ as well as the anions Cl–, SO4-2, B0, and NO3–. Other salts that contribute to soil salinity include Na+, CO3-2, and HCO3–. Typically, NO3– and K+ are not high ...

Saltier water seeping into the soil meant his fields closest to the lake would be rendered useless. Salinity has been an enemy of agriculture for millennia because even though many crops can ...

MORE than 40 percent of East Africa’s soils are degraded, with climate change and soil erosion posing a major threat to ...

Arora underscored the significance of soil health cards and timely soil analysis for farmers and emphasised the need for ...

When European-American settlers first began ploughing in Iowa, they found the weather and local geology had combined this organic mulch with sand and silt to form a nutrient-rich type of soil ...

Soil pH in a field impacts crop nutrient availability and growth. Regular soil testing helps Canadian farmers optimize ...

Kevin Auch’s dedication to soil conservation in southern Alberta was recognized recently with the Orville Yanke Achievement Award, presented at the Farming Smarter Conference and Trade Show in ...