(Natural News) Conservation agriculture (CA) practices are adaptable and can be customized to the requirements of crops and local conditions. While this farming system considers soil health and the impact it has on the ecosystem, it is not without its disadvantages. The early days of CA implementation may present various problems, such as nitrogen immobilization and […]

(Natural News) Once you are done with your cup of brewed coffee, what do you do with the used grounds? Do you throw them away as garbage or consign them to the compost heap? Spanish researchers believe that using spent coffee grounds as a means of organic soil amendment will offer many benefits in agriculture […]