1, location:

The gentle slope land should be used, and the soil should be acidic, neutral loam and light clay loam with deep soil layer, fertile and moist soil, loose texture, sufficient water and no stagnant water.

2, soil preparation:

Carefully fertilize the soil and furrow it to make a high border. Sowing in autumn or early spring, the hole spacing is 20×25 cm, the hole depth is 1.5-2 cm, each hole is 10 grain, and the yield per mu is 1.5 kg. After sowing, cover with straw and water to keep the soil moist. After emergence, build a shade shed with a light transmittance of 30%, strengthen the management of water and fertilizer, and about 8000 plants will emerge per mu.

3. Planting:

When sowing in early spring, the whole cluster must be dug up, 3 ~ 5 plants are 1 small cluster, and the leaves are cut from 1/3 to1/2; Each hole should be planted with 1 small cluster, and the buried depth should be 3 cm higher than the tiller. The roots of seedlings should be stretched, clustered and straight, and the soil should be compacted after planting.

4, fertilization:

After picking up seedlings every year, the pits after digging seedlings should be filled with a mixture of manure, soil miscellaneous fertilizer and forest humus soil to supplement the soil and nutrients needed by the nursery. After bamboo shoots are unearthed, decomposed human excrement and urine, appropriate amount of calcium superphosphate and compound fertilizer should be applied to promote the growth of bamboo shoots and seedlings.

5, intertillage weeding:

Carry out intertillage weeding every summer and autumn. Before closing the bamboo seedlings, the rhizosphere of the seedlings should be covered with hay to prevent sunburn, conserve moisture and fight drought.

6, drainage irrigation:

Phyllostachys pubescens is both wet and afraid of waterlogging. Water in the garden should be removed in rainy season and irrigated in time in dry season.

7, adjust the seedling diameter:

The ground diameter of seedlings should be 1 to 3 cm. If the seedling diameter is too small, the amount of seedlings can be increased to increase the seedling diameter. If the seedling diameter is too large, the amount of seedlings taken can be reduced to reduce the seedling diameter.

8, adjust the density:

Where the bamboo shoots are too dense, the bamboo shoots can be manually returned to reduce the seedling density. In places where the seedlings are too thin, measures such as replanting seedlings, burying whips and fertilizing should be taken to increase the density. Generally, the reasonable density is 10 ~ 12 plants per square meter, and about 6000 plants are taken per mu every year.