Time content, measures and staffing

In the second quarter (April-June) and April (1), do a good job of peeling and pruning trees, and remove redundant buds and branches that are not suitable for growth at any time; (2) Do a good job in the prevention and control of scale insects, mites, cutworms, aphids, powdery mildew and rust;

In May (1), the shrubs that bloom in spring shall be pruned and hedges trimmed after flowering; (2) The temperature is getting higher and higher this month, and a large number of pests and diseases harm trees and flowers. We should pay attention to the prediction of insect situation and do a good job in pest control and disease prevention; (3) mowing the lawn and constantly removing weeds in the lawn;

After flowering in June (1), shrubs are pruned and fertilized, some spring-sown grass flowers are cored, and street trees are pruned appropriately to solve the contradiction between branches and lines; (2) Continue to remove weeds, and continue to roll and shear; (3) Do a good job in pest control. This month, we will focus on the prevention and control of pests and leaf spot diseases such as marsupial moth, thorn moth, poisonous moth and tortoise scale. Configure 3 ~ 5 maintenance workers.

In the third quarter (July-September) and July (1), the weather is hot this month, and weeds grow fast, so we should continue to cultivate, weed and loosen the soil; (2) Pests such as marsupials, spiny moths, longicorn beetles, poisonous moths, tortoise scales, shield scales, second-generation flies, mites, etc. It happens in large quantities, so we should pay attention to prevention and control, as well as powdery mildew and leaf spot. Should continue; (3) When it is sunny and rainy, irrigation is needed to fight drought. This month is also a month of heavy rain, so we should pay attention to flood control; (4) Check frequently when it is windy this month, correct the fallen trees in time, and prune the branches that affect the line safety in time;

August (1): Continue intertillage to weed and loosen the soil; (2) Continue to do a good job in drought relief and drainage to ensure the normal growth of seedlings; (3) The seedlings are growing vigorously this month, so topdressing should be done in time and more fertilizers should be applied to the seedlings; (4), continue to do a good job of windproof, found that the wind fell wood righting in time; (5), continue to do a good job in pest control, seriously prevent and control the main pests and diseases that harm trees;

In September (1), continue to do a good job in pest control; In particular, it is necessary to regularly check the occurrence of aphids and psyllids. , and once found, immediately prevent and control; (2) Continue intertillage weeding and trim bulbs and hedges; (3) Continue to pay special attention to pest control. In particular, it is necessary to check the occurrence of aphids, marsupials, thorn moths, brown spot and sooty blotch and other flowering shrubs, and prevent them in time;

Configure 5 ~ 6 maintenance workers.

In the fourth quarter (10 ~ 12), from 10 (1), carry out pest control, eliminate all kinds of adults and eggs (2), continue intertillage weeding (3), check the survival rate of seedlings after they stop growing, find out the family base, and ensure the maintenance work.

1 1 (1), pruning trees in winter, cutting off diseased branches and dead branches; There are eggs, competing branches, too dense branches, etc. (2), continue to do a good job in pest control. In particular, it is necessary to do a good job in cold protection, such as removing pocket moths, painting some trees white, or wrapping them with straw ropes, or setting up wind-proof walls (3) to turn them over in winter to improve the soil.

65438+February (1), continue to carry out plastic pruning (2), accumulate a large amount of fertilizer, turn over the fields in winter, improve the soil (3), do a good job in cold protection and warmth, check the equipment and facilities such as greenhouses, hotbeds, mulches and bandages at any time, find problems, take measures quickly (4), continue to do a good job in pest control and cut off pests and bandages.

(6), do a good job of summary appraisal, make the work plan for the coming year; Configure 3 ~ 4 maintenance workers.

In the first quarter (1~ March) 1 (1), the dead, disabled, insects and leaves will be cut off, and the overwintering skins, moths and latent overwintering pests will be thoroughly removed; (2) accumulate a large amount of fertilizer, retting compost, preparing culture soil, and applying winter fertilizer; (3) Always check the cold-proof equipment, facilities and cold-proof bandages of seedlings;

Continue pruning deciduous trees and fruit trees in winter in February (1); (2) continue to accumulate fertilizer to make compost, prepare culture soil, and continue to apply winter fertilizer to various deciduous trees; (3), continue to cut off the branches with pests and diseases, and pay attention to observe the occurrence of pests and diseases (such as blowing, grass stepping, etc.). );

Pruning of deciduous trees in dormancy period in March (1) must be completed before the end of the month;

(2) The weather is getting warmer and warmer, and many pests and diseases are about to happen. Maintain and repair all kinds of insect and disease prevention instruments and prepare medicines; Pay attention to the occurrence of aphids and grasshoppers and prevent them in time; Configure maintenance workers 1 ~ 2.

Our company will invest enough maintenance personnel at any time according to the needs of maintenance management progress, enter the maintenance site as planned, and adjust and strengthen at any time according to the actual situation. During the critical operation period, operators will be appropriately increased to ensure the smooth progress of the maintenance project. In short, the whole maintenance process is implemented step by step according to the requirements of the annual maintenance plan to ensure the smooth development of maintenance work.