Urea is a concentrated (N 46%) water-soluble nitrogen fertilizer for pre-sowing or growth-time fertilizing of garden crops, also suitable for pest and disease control.
Manual
- Urea granules are mixed into the soil or make a watering or spraying solution.
- Fruit trees and shrubs are fertilized until flowering through the leaves (with a 1-2% solution).
- For watering solution take 5-7 g per 10 l of water per square meter.
- When spraying, the eggs, larvae and causative agents of pests (aphids, apple tree fleas, ticks, etc.) are destroyed.
- Against scab on an apple tree, before the leaves fall off, they are sprayed in the fall with a solution of 500 g/100 l of water, in the spring before the outbreak of leaf buds in 500-800 g/100 l of water, cherry trees against stone-fruited rot in early spring before the outbreak of buds in 300-500 g/10 l of water.
- Against rot on plum trees, in the fall, after harvesting, they are sprayed in 400 g/10 l of water.
Norms of use:
- For top dressing: 10-30 g/m².
- Orchards: 25-30 g/m².
- Strawberry, raspberry, onion, lettuce, cucumber, carrot: 15-20 g/m².
- Beetroot, potatoes, tomatoes: 10-15 g/m².
- Gooseberry and currants: 20-30 g per bush.
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