MULCHING MATERIAL FOR SOIL WHEN GROWING SPRUCE SEEDLINGS IN OPEN GROUND Russian patent published in 2025 - IPC A01G23/00 C09K17/52 

Abstract RU 2834310 C1

FIELD: forestry.

SUBSTANCE: brewer grains are used as mulching material for soil when growing spruce seedlings in open ground to prevent formation of crust on soil surface, optimize water regime of soil, prevent development of weeds.

EFFECT: wider range of mulching materials facilitating plant cultivation due to improved soil condition, prevention of weeds development, higher germination capacity, preservation of spruce seedlings in open ground nurseries, and utilization of wastes of economic activities.

1 cl, 2 tbl

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RU 2 834 310 C1

Authors

Tiukavina Olga Nikolaevna

Demina Nadezhda Aleksandrovna

Dates

2025-02-05Published

2024-08-28Filed