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soil amendment

09/18/2018 / By Edsel Cook

Spent coffee grounds can be used as an organic amendment to enhance soil fertility

Spanish researchers tested the efficacy of spent coffee grounds as a natural means of amending the fertility of the soil. They reported that recycling the used coffee grounds was able to greatly increase the nutrients and respiration in the soil. This study was supported by the Universidad de Granada. Its findings were published in the journal Archives of Agronomy […]

08/02/2018 / By Edsel Cook

Adding silicate rocks to farmland could restore soil, protect against pests and disease, and capture CO2, improving global food security

The groundbreaking results of a new British-led study suggested a simple yet profoundly effective way to improve global food supplies and cut down on carbon dioxide (CO2) pollution: Farm crops with crushed silicate rocks. An international research team headed by University of Sheffield researchers have found that the addition of crushed silicate rocks brought significant advantages […]

08/01/2018 / By Ralph Flores

Toxic heavy metal contamination from cadmium in the soil stresses rice crops and threatens both crop viability and food safety

A study published in the IOSR Journal of Environmental Science, Toxicology and Food Technology has revealed that the current progress of scientific literature regarding the effects of cadmium accumulation in soil, coupled with the development of various procedures to treat it, significantly aids toxin-free rice production. Led by researchers from the South China Agricultural University and Sierra Leone Agricultural Research Institute (SLARI) – […]

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