Sentences with phrase «showed humic»

Not exact matches

Humic substances, which refer to a mixture of soil organic matter resulting from the decomposition of plant and animal residues, contain three fractions — fulvic acid, humic acid and humin — that have been shown through previous research to have a beneficial effect on plant root initiation and elongaHumic substances, which refer to a mixture of soil organic matter resulting from the decomposition of plant and animal residues, contain three fractions — fulvic acid, humic acid and humin — that have been shown through previous research to have a beneficial effect on plant root initiation and elongahumic acid and humin — that have been shown through previous research to have a beneficial effect on plant root initiation and elongation.

«The study showed soil amendment using lignite - derived humic substances improved the condition of plants exposed to water stress by reducing moisture loss,» he said.

UVALDE — A recent study by Texas A&M AgriLife Research scientists at the Texas A&M AgriLife Research and Extension Center in Uvalde shows applying a soil amendment containing humic substances can positively affect vegetable growth and soil properties under different environments.