The method of growing goats eastern
(57) Abstract:The invention is intended for use in agriculture in the cultivation of Oriental goat's Rue to feed. The method includes growing goat's Rue East under cover of corn, sowing goats and corn are at the same time in the second decade of may, nitrogen fertilizer at the rate of 60-90 kg/ha of nutrient content make presowing tillage, herbicide treatment is carried out in the phase of 2-3 leaves of goat's Rue and 3-5 leaves of corn, and the corn harvest is conducted on a high cut no later than mid-August. The method allows to obtain 1.6-1.8 times more dry matter than non-coated growing. table 1. The invention relates to agriculture and can be used in the cultivation of Oriental goat's Rue to feed.A known method of growing goat's Rue East without cover. The disadvantage of this technology is the slow growth of culture in the first year of life, which leads to the suppression of plant weeds, crown densities of grass and death. It is known that goat's Rue is not resistant cover crops. Therefore, in the year of sowing it is necessary to use herbicides (1).The purpose of izobreteniem.This goal is achieved by the fact that the Oriental goat's Rue grown under cover of corn, sowing goats and corn are at the same time in the second decade of may, nitrogen fertilizer at the rate of 60-90 kg/ha of nutrient content make presowing tillage, herbicide treatment is carried out in the phase of 2-3 leaves of goat's Rue and 3-5 leaves of corn and latrine corn at high shear carried out no later than mid-August.Example. Sowing Oriental goat's Rue conduct in the second decade of may (may 20) at the same time with maize. Mineral fertilizer P60K90make the background under disking, nitric normal 60-90 kg/ha of nutrient content under preplant tillage. The rate of seeding: goat's Rue Eastern varieties Gale 4.0 million units/ha (28 kg/ha), early-maturing corn hybrids BEMO - 80 thousand units/ha (25 kg/ha). Sowing is carried out separately. First sow corn wide-row (70 cm), then the Oriental goat's Rue ordinary way with a row spacing of 15 cm Seeds of goats pre-scarificial and inoculant. The weed control are chemical methods. Before planting make radican, 80% C. R. dose of 4 kg/ha of nutrient content, with the obligatory incorporation into the soil unit VIP 5,6, and in the phase of 3-5 leaves of a mixture of goat's Rue Augusta) for green mass at high shear. The first cut of goat's Rue East in the second year of life are conducted in the phase of budding and early flowering (June 6) at the green mass. The use of goat's Rue, starting from the second year of life, dvuhyakornoe, in the budding stage.Data on the productivity of goat's Rue East when grown under the canopy of maize in the table.When simultaneous spring sowing of goats and corn, the introduction of N60-90kg/ha of nutrient content, the treatment of crops with herbicides and corn harvest in the period August 10-15 collection of dry matter for 2 years reaches 83,3-97,5 kg/ha, 29.9-44,0 kg/ha or 1.6-1.8 times higher compared to non-coated growing goats. On 1 sq. m, there are 1450 shoots, which is 1.5 times more than non-coated sowing, and in winter lay 1010 kidney. Infestation of crops decreases 3.1 times. The method of growing goat's Rue East, including planting, application of nitrogen fertilizers, herbicides, and the goats are grown under cover of corn, and corn and goat's Rue are at the same time in the second decade of may, when the application of nitrogen fertilizer at the rate of 60 - 90 kg/ha of nutrient content, herbicide treatment is carried out on vegetating plants with sovmestnolm cut no later than mid-August.
FIELD: environment protection.
SUBSTANCE: method involves mechanical removal of excessive contaminants from surface and reducing toxicity of contaminated soil; sowing green manure crops and perennial grasses; preliminarily removing taking soil samples from contaminated surface and separating native contaminant destructors therefrom; after mechanical removal of contaminant from soil surface, providing sequential treatment of plot soil with water-soluble humates and at least double treatment with native contaminant destructors; mellowing soil; applying lime with mineral fertilizers such as saltpeter, double superphosphate and calcium chloride. Green manure crops are sown after application of fertilizers. Method further involves grinding green manure crops, plowing into soil and covering with soil by means of covering roll.
EFFECT: increased efficiency, reliable ecologically clean restoration of soil after contamination thereof.