Since the beginning of this year, the city has afforested 200.9 thousand acres, exceeding the targets set by the provincial and municipal governments. So, how can we ensure the survival of new planting saplings and consolidate afforestation results? On April 8, the reporter interviewed Guo Chaolan, a senior engineer of the Municipal Forestry Bureau.
Guochao Lan told reporters that planting trees and forests relies heavily on management. At present, it is the critical period for the growth of newly planted saplings. One of the relevant departments and units of the city is to investigate the situation of newly planted saplings. If drought occurs, it is necessary to organize the masses to water in a timely manner. In mountain areas and places where watering is difficult, sprayer drought resistance and watering techniques should be used. Second, after the emergence of large winds in the event of watering, the seedlings should be straightened and soiled. The thickness of the soil cover should be 20 cm. The third is the newly planted trees, especially the newly planted trees in the farmland, to remove the crops around the trees, leave 1 meter square nutrition belt, and timely remove all kinds of weeds, shrubs and vines under the trees. The place to implement tree fertilization management to ensure the growth of trees. The fourth is to discover that the newly planted seedlings (mainly poplars) have branches that are dry and must be cut off; if the upper part of the seedlings is dry and the base produces new shoots, they must be cut or flattened; The lower part of the eradication eradicates. At the same time, the newly planted protective forest tree species can be painted white with a height of 1 meter to reduce sunburn, prevent and treat diseases and pests, facilitate the growth of saplings, and ensure the survival of saplings.
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