1, land selection. Selection requirements: red or red-yellow loam land, deep soil layer (more than 80 cm), loose, fertile, moist, well-drained, the water table is below 1 meter, pH value of 5 to 6.5; altitude of 100 to 500 meters of the hills, hilltops, plains is appropriate; slopes to choose sunny sunny slopes and semi-sunny slopes, woodland slopes to the south to the south, east to the east or southeast and open, no wind is good; slope to 25 degrees below the middle and lower slopes is appropriate; try to avoid the selection of high mountains, long steep slopes and shady slopes and waterlogged low-lying areas. The slope is suitable for middle and lower slopes of less than 25 degrees; avoid high mountains, long steep slopes, shady slopes and waterlogged low-lying land as much as possible.

2, land preparation: (1) dry land. Make a ridge and hit the hole, the ridge width of 1 meter, 15 cm high, hit the hole specifications of 60 cm × 60 cm × 60 cm.

(2) slope less than 10 degrees of the mountain. Full reclamation trench or hit holes, reclamation depth of 15 to 20 cm, 3 m row spacing horizontal trench around the mountain, trench depth of 60 to 70 cm, 60 cm wide; or around the mountain fixed hit holes, hole specifications for 60 cm × 60 cm × 60 cm.

(3) Slope greater than 10 degrees of the mountain. Along the contour of the horizontal band, the outer high and inner low, the band width of 2 meters, the band spacing of 3 meters, the band according to the plant spacing of 2 meters fixed point punching holes, specifications for the 40 cm × 40 cm × 50 cm.

3, the base fertilizer and backfill in the trench, hole in the application of farmyard manure, or per hole Shi vegetable cake fertilizer 0.5 ~ 1 kg, or per hole Shi ternary compound fertilizer 0.25 ~ 0.5 kg, fertilizer and soil should be mixed evenly, and then backfill the topsoil, compound soil above the surface of the ground 10 ~ 15 cm, and fill the hole piled up steamed bread shape.

4, selection of seedlings and planting: (1) selection of seedlings. Selected 1-year-old or two-year-old high-quality grafted seedlings, 1-year-old seedlings require more than 12 cm high, 2-year-old seedlings require more than 30 cm high. It is advisable to start seedlings after the rain or one or two days before starting seedlings after irrigation. Starting seedlings with a toothed rake, as far as possible to preserve all the fibrous roots. Should be planted as soon as possible, try to do the same day seedlings planted on the same day.

(2) planting. Seedling treatment: before planting with phosphorus fertilizer yellow slurry dipped seedling roots, 2-year-old seedlings should be beaten 80% of the old leaves to reduce water evaporation. Planting density: plant spacing 2.2 meters × 3 meters, planting about 100 plants per mu. Planting time: in late January to early March planting is appropriate, choose to plant after rainy cloudy days, drought soil dry when not planted. If it rains within 2 to 3 days after planting, it is better. Requirements for planting: do plant right, Shu root, solid (must be stepped on). Promote deep planting, early planting, in order to enhance the ability of seedlings to resist drought and cold. Flooding requirements: after planting, pour 1 root water, cover the base of the seedling with straw or manzanita to prevent freezing and moisturize, and improve the survival rate of seedlings.

5, nurturing management: (1) nurturing. Generally 3 years of continuous nurturing, twice a year, the first in May to June after the yellow plum season, the second in August to September, mainly weeding and loosening the soil, root and root expansion points. Particularly advocate the cultivation instead of caressing, in the new forested land intercropping crops, in order to set seed peanuts, beans, rape, etc. is good, intercropping crops from the oil tea plants about 65 cm.

(2) dry shaping. New oil tea forests should be in the young trees from the ground 0.5 ~ 0.8 meters at the short cut trunk, to be sprouting new branches from which to choose to stay in different directions, the upper and lower spacing of 10 ~ 15 cm of strong branches 4 ~ 5 as the backbone branches. Main branch, secondary branch spacing should be maintained 60 ~ 70 cm wide. The base of the main branch or the main stem sprouted useless branches, too dense branches, should be cut off in time.

(3) Fertilization. Young trees to nutrient growth, fertilization is mainly nitrogen-based fertilizer, with phosphorus and potassium fertilizer, the main attack on the spring, summer, autumn 3 times the tip. With the age of the tree size of the amount of fertilizer from less to more, year by year to improve. The year of planting can not fertilize, but also in June to July saplings to resume growth after the appropriate watering of some dilute human urine or plant application of 25 to 50 grams of urea or special fertilizer. From the second year onwards, about half a month before the sprouting of new shoots in March into the fast-acting nitrogen fertilizer, 50 to 100 grams per plant; in early November, it is soil fertilizer or manure as overwintering fertilizer, 5 to 10 kg per plant. With the growth of the tree, the amount of fertilizer each year should be increased year by year. Fertilizer method: ① sprinkle: spread the fertilizer evenly on the forest floor within the canopy, and then turn the fertilizer into the soil in conjunction with plowing; ② ring ditch: in the outer edge of the canopy dug 20-30 cm wide, 25-30 cm deep ring fertilizer ditch, the fertilizer evenly sprinkled in the ditch, and covered with soil to fill.