CS269660B1 - means to protect the woody plants against the bark of an animal - Google Patents

Abstract

The essence of the solution is an anti-gnawing agent made from a mixture of 84 to 88% by weight of plant extract, 8 to 10% by weight of absorber, which is dry sawdust from deciduous trees with a grain thickness of 0.5 to 1.00 mm and 4 to 6% by weight of binder, which is carpenter's bone glue. First, a plant extract is produced, which contains 30 to 38% by weight of ethanol, 30 to 38% by weight of water, 16% by weight of fresh Atropa bella - dona and 16% by weight of fresh male fern (Dryopteris filis - mas). Dry sawdust is mixed into the tincture in the specified amount, in which the extract is absorbed and, after application to plants and from the sawdust, is released for a long time (6 months). Carpenter's bone glue acts as a binder that holds the sawdust together for the specified period and is resistant to climatic factors. The substance prepared in this way is applied individually to the seedlings, which it protects against animal bites. The method of application to the seedlings is the same as for other protective mixtures.

Description

The invention relates to the protection of cultivated plants, in particular forest trees, against grazing by game. It is a method of protection that is transferred individually to forest or park trees (seedlings).

The methods used so far are more economically and technically demanding and have an undesirable ecological impact. The method of protection similar to the invention used so far is also a plant extract - tobacco. The effectiveness of this tobacco extract is comparable to the extract of the invention, but the advantage of the invention is the fact that the extract is made from non-cultural - in the forest production of waste raw materials of biological origin. A second advantage of the invention is the prolongation of the time during which the plant is protected in adverse climatic conditions.

The invention is a substance which is an extract from forest-repellent plants. This resistance to the mentioned plants is permanent (hereditary) in the game, therefore the extract from these plants also has a permanently repellent effect on forest game. said plant extract is further modified for the possibility of application to plants and for increasing the protection period of plants in adverse climatic conditions. The subject of the invention is a substance made of 84 to 88% by weight of a plant extract, 8 to 10% by weight of an absorber, which are dry sawdust from deciduous trees with a grain thickness of 0.5 - 1.00 mm and 4 to 6% by weight, a binder, which is carpenter's glue. First, it produces a plant extract on its own, which is the basic main component of the substance. It contains 30 to 38% by weight, synthetic alcohol (ethanol) 30 to 38% by weight, water, 16% by weight. fresh herb was Lemongrass (Atropa be11a dona), and 16% by weight, fresh was male fern (Oryopteria filis-mas). The plants are chopped to 3 to 5 cm in length and watered with alcohol. They are left to infuse for 10 to 14 days in a well-closed container. After extrusion, the alcoholic and aqueous extracts are mixed and the absorber (sawdust) is mixed according to the stated ratio and resealed airtight. In this way it can last until application to plants, ie. up to 1 year. it is mixed in the stated ratio with the binder before application. Always mix only the amount that is consumed during the work shift.

A new, more effective feature of the invention is that it protects plants while maintaining a high effect of 99% for a period of 6 months in adverse climatic conditions, without detrimental effects on the forest environment. at the same time it also meets the requirements for the aesthetics of the forest or park environment and ecology. The game can move freely in the forest environment, grazing unwanted individuals of plants, while not harming the target - protective individuals.

the admixture of the binder (bone glue) should be performed according to the procedure recommended for the binder. In case of thickening, it can be diluted with water. The prepared mixture is applied to the protected plants by commonly used methods individually, either on the terminal shoot, either on the lateral branches or on the bark according to the method of protection.

This protective mixture can be used wherever it is necessary to protect forest or ornamental seedlings against being bitten by rat forest game individually, ie not over the entire area. The tests were transferred for the bite period 1987 - 1988 in two stands near Sev. of State Forests Žilina, LZ Martin LS - 16, LO - 03. '

Growth no. 1

Age 1-3 years of culture, stand area 3.63 ha, exposition southern. Protected wood spruce common on a flat 0.20 ha. On the remaining flat stand of 3.43 ha, protection is performed mechanically on a terminal shoot with a polynet. For the monitored period of 7 months, ie. from 30 October 1987 to 30 May 1988 in the said stand on the monitored flat 0.20 ha, no bite was found in any of the seedlings protected by the invention by the monitored composition. Only the terminal shoot was protected and the bite was not detected even on the side branches.

CS 269660 Bl

On the other flat, on which the seedlings were protected by polynet, there was a golden bite in the range of 10% damage to the terminal shoot and 15% damage to the side branches.

The mechanical protection - polynet efficiency was 90% for the terminal shoot and 85% for the lateral branches.

PV protection was effective 100% terminal shoot and 100% side branches.

The protection provided by the polynet to the terminal shoot is ineffective at 5 to 10%, as the agent is stripped from the terminal shoot by the influence of climatic factors (snow, wind, rain3).

Growth no. 2

Culture 1-3 per year, area 2.70 ha, exposition southern.

Protected woody plants: white dishes, spruce, Scots pine. PV protection on a flat 0.50 ha per terminal shoot, not the other flat 2.20 h and mechanical polynet protection. Even in this growth, no bite was found by game on any of the seedlings, neither on the terminal shoot nor on the side branches. One forest pine seedling on the side branches was damaged. However, this damage was caused by a deaf man.

Deciduous spruce also occurs in the monitored area of 0.50 ha, but PV protection has not been done on this, as spruce petroleum is among the less bitten woody plants. Spruce remained intentionally unprotected, so that it would be obvious whether or not the monitored flat would damage the seedlings during the monitored period. during the spring inspection, the golden spruce damage was up to 15%. On the contrary, the food, which is the most damaged wood, was not damaged in any case, neither on the terminal shoot nor on the side branches.

On the remaining area of 2.20 ha protected by polynet, 5% of individuals on the terminal shoot and 10% of individuals on the branches were damaged.

The higher effect is 99 - 100% efficiency for the whole protected plant, even if only the terminal shoot in 1-3 year old cultures is protected by the coating. pv protective mixture maintains stability in adverse climatic conditions and does not prevent graying during subsequent vegetation. PV will not pollute the forest environment with repeated multi-year use, but on the contrary will improve the habitat around the seedlings.

Claims (3)

CS 269660 B1 Indeed, a flat, hollow and polynetically protected hinge was found to have a range of 10% thermal stem damage and 15% lateral damage. Protection mechanical - polynet efficiency bole 90% over the terminal shoots and 85% for the side branches. PV protection was an effective 100% terminal stem and 100% side branches. The protruding protrusion of the polynetic triplet is ineffective in 5 to 10%, as the protruding from the thermal stem is influenced by climatic factors (snow, wind, rain). Chest No. 2 Culture 1-3 years old, area 2.70 ha, South exposition. Protected trees: white, common spruce, pine. PV protection on flat 0.50 ha per terminal shoots, on other flat 2.20 hectares and mechanical protection by polynet. Also in this stand was not found bite on either seedlings, either on the terrain trip or on the side branches. One pine tree seed was damaged by the side branches. This leak was caused by the deaf. On the observed flat 0.50 ha there is also a spruce larch, on the other hand, there was no protection of PV because the larch belongs to less barked woods. during the spring check, gold larch damage was up to 15%. On the other hand, the food that is the most tolerated wood was not damaged in either case, either on the terminal rush or on the side branches. Five percent of the individuals on the terminal trip and 10% of the individuals on the branches were injured on the raised 2.20 ha of protected polynet. The effect is 99 - 100% efficiency for the celite-protected plant, although only the terminal shoot in 1-3 year-old cultures is protected. The PV protection composition maintains the stability of adverse climatic conditions and does not interfere with sedimentation in subsequent vegetation. PV when used repeatedly for several years does not pollute the forest environment, but you set the pots around the seedlings. SUBJECT OF THE INVENTION CLAIMS 1. A woody wood preservative composition comprising an animal comprising 84 to 88 wt. from 8 to 10 wt. an absorber having a grain thickness of 0.3 to 1.00 mm and 4 to 6 wt. binders 2. A process for the preparation of the active ingredient according to claim 1, characterized in that the extracorporeal base is produced by the application of 30 to 38% by weight. % ethanol and 30 to 38 wt. % water to 16 wt. fresh burnets from the snipe (Atropa bella - dona) and 16% fresh burles of male fern (Dryopteris fllis - mas) 3. A process for preparing a composition according to claim 1, wherein the binder, preferably bone size, is added to the active ingredient and the absorber on the day of application to the plants.