Fertilizing raspberries. Why are the nitrogenous fertilizer in the spring. Care and breeding

Gardeners are not always pleased with the abundance of the harvest raspberries because of her need to take care of: from spring to autumn. What activities are carried out with raspberries, especially in the spring?

feeding

Without good nutrition raspberries will give a rich harvest. When planting seedlings in the trench made by humus, compost (1 bucket of organics per 1 sq. m). Mulch also used as organics. But even without the use of mineral fertilizers with trace elements are indispensable.

It is important to make the spring nitrogen fertilizer as the first feeding into the second half of May (for example, NPK - 50 g per 1 m2 of organic - extract of chicken manure) to green shoots are well-typed mass. And it is better to dissolve the fertilizer in the water to make it into a liquid form.

How to prepare the infusion of chicken droppings

Bucket to fill 1/3 of chicken droppings, pour the water back up to the top. All contents of the stir, cover with lid. Thus, the infusion is ready 3 days. The mixture was then diluted with water in a ratio of 1 to 4. The working solution. Flow Rate - 10 liters working mixture for 2 sq. m (5 l per 1 m2) planting of bushes, make fertilizer for each plant.

Result feeding bushes raspberry chicken droppings can be seen after only 14 days, with the resulting effect lasts a long period, gradually more and more manifested.

How to make fertilizer

Before fertilizing the bushes raspberry shed their well water because dry soil fertilizer does not contribute. And, above all, it makes for a better absorption of nutrients from the land, and to avoid burn the roots of concentrated fertilizer.

After the spring feeding in May raspberries well gaining a lot of green. Then, after flowering, fruiting during the beginning of July in organic feed can, for example, sapropel (100 ml water per 10 liters of water). The third feeding phosphorous-potassium do in early fall, to form a new flower buds for next year.

reproduction

New growth (annual shoots) can be used for breeding raspberries. They dug and transplanted to a permanent place. After 5-6 years the plantation of raspberries update and are planting young seedlings completely. You can leave the grown shoots, which is located next to the old bushes.

With remontant bush can get two crops per season.

While small bushes they need to tie to the trellis. In the future this will facilitate the care of plants. It is also desirable to thin out too dense plantation, removing the weak shoots.On one bush should be no more than 6-7 shoots. The yield increase due to sufficient light and power plants.

Spraying against diseases and pests

Before flowering raspberry it should be treated against fungal diseases and pests. Of biological agents against caterpillars fit "Fitoverm". Well helps mustard powder and infusion of conifers from the May beetle (from public money). Ammonia (ammonia), Hom preparation 3% solution Bordeaux fluid, used in early spring, before bud against diseases and pests raspberry.

yellow raspberry varieties unpretentious and winter-hardy, and less affected by pests. These classes include the "Golden Autumn", "yellow giant".

Good luck landing and a rich harvest!

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