Poor soil fertility meant low yields and insufficient income for soybean farmers in the West African nation of Benin. Thanks to the use of bio-fertilizers, improved using isotopic techniques, they ...
NAGA CITY, Camarines Sur (PIA)—Farmers in Camarines Sur are turning to bio-fertilizers as a cheaper alternative to inorganic fertilizers in order to provide the nutrients essential for cultivating ...
The major ingredients present in synthetically manufactured fertilizers include various types of compounds containing nitrogen (N), and potassium (K), phosphorous (P) and potassium (K), Granular ...
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