SU1683565A2 - Method of forming a latticework forest strip - Google Patents

Abstract

The invention relates to forestry, in particular to the creation of forest shelter belts, and is in addition to auth. Ns 1604252. The goal is to reduce labor costs and damage to trees from blocks of durable species during the care of planting. When performing work using a known method, the complete removal of trees from blocks of fast-growing species is carried out by treating the remaining stumps before they are sampled by a growth stimulator and as the growth grows, it is removed at least once a year until the stumps die off completely. The proposed method makes it possible to reduce labor costs for the care of a planting by 1.5–2 times and reduce damage to trees of durable species. 1 hp f-ly, 1 tab.

Description

WITH

with

The invention relates to forestry, in particular to the creation of forest shelter belts, and is an improvement of the method according to the authors. St. No. 1604252.

The purpose of the invention is to reduce labor costs and damage to trees from blocks of durable species during planting care.

When performing work using a known method, the complete removal of trees from blocks of fast-growing species is carried out by treating the remaining stumps before they are sampled by a growth stimulator and as the growth grows, it is removed at least once a year until the stumps die off completely.

Example. After removal of the fast growing tree blocks, the remaining stumps are treated with a growth stimulator — heteroauxin (0.001% concentration). The height of the stumps left no more than 10 cm. The gap in time between the cutting of trees

and the treatment of stumps with a stimulator for 10–14 days, since after this period the mon tissue is sampled and the growth stimulator does not affect dormant buds. An aqueous solution of the stimulator is applied to the stumps with a sprayer. Depending on the diameter, the consumption of the solution for one stump is on average 0.02-0.03 l. Stumps are treated in the evening to avoid rapid evaporation of the liquid. The treatment of stumps causes a mass awakening of sleeping buds and an enhanced formation of sprouts, which is mown in one or two steps. The first mowing is carried out in May - June, before the beginning of lignification of the shoots, the second is not earlier than 10 days before the onset of the phase of the beginning of the autumn coloring of the leaves, i.e. a period of intensive movement of nutrients to root systems of stems and leaves (at the end of August, in September). Under the conditions of the Stone Steppe, depending on the tree species, life is 00 CJ

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The stump density until complete extinction is 2-4 g (see table). The seedlings are mowed with a manual motoskorerezom and used for animal feed and to obtain cuttings.

The proposed method makes it possible to reduce by 1.5-2 times the labor costs of maintaining the planting associated with the cutting of the overgrowth, and at the same time reduce the damage to trees of durable species.

Claims (2)

Claims 1. Method of creating an open-cut forest belt according to auth.St. No. 1604252, which distinguishes the life of stumps depending on their breed and age (in terms of the Stone Steppe) so that, in order to reduce labor costs and damage to trees from blocks of durable rocks during the care of plantings, complete removal of trees from blocks of fast-growing species is carried out by treating the remaining stumps before they are sampled by a growth promoter and removed as they grow. complete die stumps. 2. A method according to claim 1, characterized in that the growths are removed at least once a year.