This technique helps your soil maintain its nutrition and fertility, therefore supporting your plants to thrive.

A well-prepared vertical system carries its own drought-proofing, Ferrie notes. “If soil dries out at the surface, the oxygen-rich layer moves downward and roots feed at the 3" to 6" depth.

Gardening is supposed to be fun, but when it involves bags of synthetic fertilizer, weekend-long weeding sessions, and ...

US researchers are developing an AI-powered microscope system that could make soil health testing faster, cheaper, and more ...

Nutrient stratification, Calmer defines, is an uneven level of nutrients present at various depths within the soil profile. The long-time, no-till corn and soybean grower confirmed the problem on ...

As a fertilizer, wood ash potash (K) runs about 7% to 10%. Phosphorus is about 1 1/2 %. Nitrogen, another major nutrient, is released as a gas during combustion so it is no longer present in ashes.

Advantages of Organic Super Soil . No need for constant feeding: It provides nutrients for the entire grow.; Less risk of nutrient burn: Organic nutrients release slowly and prevent overfeeding ...

Potting soil can last a long time if you store it the right way. We share simple tips on how to keep potting soil healthy.

The soil’s nutrient content is an important indicator to define whether agricultural soils can be considered healthy. A balanced level of fertilization represents a necessary precondition for ...

Collecting Soil Samples for Testing, Soil Testing Info, Soil Testing Labs, Soil pH, Soil testing: heavy metals. To grow good plants, you need good soil. The only way to tell what your soil really ...

THE WOODLANDS, TEXAS — Martian dirt may have all the necessary nutrients for growing rice, one of humankind’s most important foods, planetary scientist Abhilash Ramachandran reported March 13 ...