FI112319B - Biological method for controlling moss, algae and weeds - Google Patents

Description

112319

TECHNICAL FIELD The invention relates to a method for controlling mosses, algae and the like, as disclosed in the preamble of claim 1.

BACKGROUND OF THE INVENTION In nurseries, the problem of seedling production is mosses, algae, lichens, fungi and other microorganisms that grow on the surface of seedlings or other substrates. This crop prevents the germination of the seeds of the useful crop and the initial development and growth of the seedlings. Various chemicals have been used in the nursery to control moss algae, etc.: * Herbaceous plants: Gardobrim 15 1 Hedgehog: Mogeton, Reglone, Rodeo, Round Up Bio

* For fungal diseases: Bayleton, Bravo 500, Euparen, Tilt 250 EC

These pesticides contain pesticides and have restrictions on their use to prevent environmental damage. Completely environmentally friendly method and product. it is necessary to control weeds, mosses, algae, etc. in seedling production.

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SUMMARY OF THE INVENTION The invention relates to the methods and methods set forth in the characterizing parts of the claims: the use of treated seedlings. The invention relates to the principles of path application 991048 (Grade A 01N NH) on the biological control of root rot by means of the gray-haired hawthorn. The present invention is a biological control method of mosses, algae, etc., by adding to a substrate | ': The fungus which is antagonistic to the plant to be controlled is prevented by organisms harmful to the mother plant, such as mosses, ·.' algae and other weeds, and hinder the development of the mother plant. 1. The functionality of the invention has been tested and verified by breeding experiments and -. 'SO examinations in the laboratory and nursery.

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In the nursery, in connection with seedling production, a seedling fungus (Phlebiopsis gigantea / Peniophora gigantea) is added (inoculated) to the seedlings or seedling medium, which, as a powerful fungal species, takes over the medium and material itself, preventing many microorganisms, mosses, The use of the method avoids the use of pesticides and active substances 5, e.g. in nursery production in this regard entirely.

The method is organic and environmentally friendly. Gray squirrel is a common species of fungi in the forest. The method is suitable not only for nurseries but also for example. other greenhouse cultivation, gardens, ornamental plants, etc. in situations where the aforementioned control is conventional. 10 The method is inexpensive and does not necessarily require any additional equipment investment in the nursery. The method is feasible with current nursery equipment.

The cauliflower prepared according to the method is a finished seedling product having the aforementioned pesticidal effects. The action of the (seeded) gray-haired or other antagonistic microorganism added to the seedling (seedlings) is permanent and reproducible and occurs not only in the nursery, but also during the mid-season storage of the seedlings and after the planting.

The gray squirrel may be inoculated into or around the seedling even after planting, whereby a gray squirrel fungus is applied to the seedling bundle or to the rotting or humus surrounding the seedling. 2Q \ The application of gray-haired can be done in the forest, eg as dust, spray or granulated

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:, * as a product. Gray locust may be added to the seedlings or other medium before or after seeding. Gray squirrel does not reduce the germination of the seeds and has no effect; * negatively for trout development and growth. Gray-thistle grows and spreads in the seedling bundle and in the root of the trout, and from there grows in a layer of humus around the trout, where various: '25: Pest control effects are permanent and reproducible. The gray squirrel also controls • · * pathogenic rotting fungi such as root rot around the roots of a trout (tree or other plant).

:: Gray-throated spores and mycelia are inoculated per 5,000 to 10 seedlings (medium); ·. 000 units to gain control over the plant and microorganisms that are controlled by the plant and that •. • 3 (1 toqunt effect is comprehensive.

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, ', sawdust so that a light layer of mycelium is also visible on the surface of the sawdust. Phlebiopsis

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;, 'Can also be prevented in nurseries from equipment, tanks, greenhouses, etc., mosses, lichens,

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112319 3 harmful growth of algae, etc. The presence of the Gray Hawk in the nursery is not a danger to other beneficial plants and does not cause problems with other production.

Gray locust may be added to the seedlings or other medium at any stage. 5 The insertion of the gray-haired can be carried out eg. with the first watering (irrigation water) or directly into the substrate to form the seedling. Gray chubby needs woody material in its substrate, for example sawdust, which is mixed with the growth peat to form a lump.

The method of the invention and the seedling product according to the method have great advantages e.g. in the production of nurseries for nurseries and other greenhouse and ornamental crops.

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Claims (4)

112319 1. A biological control method, characterized in that 5 gray-fungus (.Phlebiopsis gigantea) is added (inoculated) to the growth medium of the seedlings to prevent the growth and development of beneficial plants (e.g., seedlings in nurseries, food and ornamental plants in gardens), algae, algae. plant growth on the surface of seedlings, cells, or substrates in general. The use of gray worm in trout breeding medium provides benefits in nurseries and gardens as well as in the planting area in the field. A commercial product is used as grayish gray. 10 Use of seedlings treated by the method according to claim 1, characterized in that the control continues also at the place where the trout are planted (in the forest or in the garden). Use of seedlings treated by the method according to claim 1, characterized in that the 1S method maintains the natural balance and diversity of the forest landscape. Use of seedlings treated by the method of claim 1, characterized in that the use of pesticides in this area is eliminated in nurseries and gardens. 20 • • »· • i • • • • ♦ * # • • • I • * • * * • • 1 • t» '»• •: 25: • • I •» • • • *> »I« f ♦ s: 40 »» I »t» * 1 * 5 112319