The event of synthetic nitrogen fertilizers has drastically supported world population development. It's been estimated that almost 50 % the people on the Earth are currently fed because of synthetic nitrogen fertilizer use. Potash is a mixture of potassium minerals accustomed to make potassium (chemical image: K) fertilizers. Potash is https://fertilizerstoreafghanista35789.blogolize.com/how-much-you-need-to-expect-you-ll-pay-for-a-good-compost-suppliers-afghanistan-76745650