Organic matter on top of the soil blocks the light from reaching weed seeds that are in and on the soil. Weed seeds need light to germinate. Organic matter is a coarse layer that traps water so that ...

THE turn-over of soil organic matter is a much-discussed problem in pedology. Although much has been written about the rate of breakdown of soil organic matter in mull and mor (for references see ref.

Healthy, productive plants start with healthy garden soil. The soil feeds the plants, so it must be fertile to support plant ...

Lynette Abbott and Bede Mickan from The University of Western Australia, provide insights into research on enhancing soil ...

Leaving Cert Agricultural Science – Higher Level Sample Answers (Biological Properties of Soil) 1. Define the soil microbiome ...

“Management zones can help us dial that in.” The bacteria that break down organic matter don’t work well in highly acidic soils. Organic matter can tie up important nutrients, including nitroge ...

Starting an organic vegetable garden at home is a rewarding and sustainable way to enjoy fresh, healthy produce all year ...

Land-based carbon sinks help slow global warming by absorbing excess heat-trapping CO2 emissions. Read more at straitstimes.com.

An international study, with the participation of INRAE and the CEA, has discovered that the majority of terrestrial carbon ...

For soils affected by wind and water erosion and thin black soil in medium- and low-yield fields, straw and organic fertilizers are mixed and buried underground. Additionally, corn and soybeans need ...

Urbanization is reshaping soil microbial communities worldwide, driving an unexpected homogenization of bacterial populations ...