Wood seed collection

In the middle and late September, the fruits turn black and soft and are picked in time. Select the plants with strong growth, round crown, about 20 years of age and no diseases and pests for seed collection. After the fruit is harvested, remove the impurities of the fruit, and then place it in a cool and ventilated place to dry naturally. The stacking should not be too thick, and it should be turned frequently to prevent the fruit from mildew and deterioration

Seed treatment of Trichoderma

Before sowing in spring, the seeds should be treated. First soak them in clean water for 2 days, wait for the peel to be soft, and then take them out. Then roll them with a roller, but do not crush the seed core. After the oil is removed from the middle core, add twice the river sand into the middle core for mixing, and then roll them to expose the pink seed shell for cleaning

The rolled seeds shall also be subject to germination treatment. The seeds shall be put into warm water for germination treatment. The germination treatment shall be carried out 20 days before sowing. The seeds shall be soaked in warm water at about 50 ℃ for 2 to 3 times a day for half an hour each time. After cooling, they shall be removed and covered with wet straw curtain, when more than half of the seeds; Seeds can be sown after budding

Sowing method of wool wood

The soil with good drainage can be selected, preferably sandy loam. The soil shall be disinfected before sowing. After sowing, cover the soil for 2cm and press it gently with your hand. Then pour water once and remember to pour it through. After that, keep the soil moist, remove weeds in time, and transplant the seedlings when they grow to 10cm< span>