How much is the price of maple poplar?

Maple poplar is a common shade and protective tree species, alias white poplar, big leaf willow, big leaf head poplar, etc., is a deciduous tree of maple poplar of walnut family, mainly distributed in the south of the Yellow River basin, broad crown, dense branches and leaves, rapid growth, and bark also has the functions of expelling wind and relieving pain, killing insects, collecting sores and so on. Let's take a look at the price of maple poplar.

How much is the price of maple poplar?

.stabs td {text-align:left;text-indent:0.5em} category breast diameter price maple poplar 8 cm 60 yuan maple poplar 10 cm 120 yuan maple poplar 12 cm 240 yuan maple poplar 15 cm 450 yuan maple poplar 18 cm 600 yuan maple poplar 25 cm 800 yuan

Note: the real-time seedling price of maple poplar may fluctuate according to the time season, market situation, soil ball size, quality priority and other factors, please take the actual situation as the basis for purchase.

Cultivation value of Maple Poplar

1. Economic value: Maple poplar wood is light and soft, not easy to warp, but not resistant to decay, and can make box boards, furniture, matchsticks and so on. The bark is rich in fiber and can be used to make fine ropes. The leaves are poisonous and can be used as pesticides. Maple poplar seedlings can be used as rootstocks for grafted walnuts. Bark and branch bark contain tannin, which can be extracted from tannin extract and can also be used as fiber raw material. The fruit can be used as fodder and wine, and the seed can also extract oil.

2. Ornamental value: Maple poplar has wide crown, dense branches and leaves, rapid growth and developed root system. It is a good greening tree species for low-lying wetlands on both sides of the river bed, and can also prevent and control soil erosion. It can not only be used as street trees, but also can be planted in pieces or alone on lawns and slopes, all of which can form a certain landscape.

Cultivation techniques of Maple Poplar

1. Land consolidation: although Maple Poplar has strong adaptability, it still needs to choose suitable growth environment and areas with deep and fertile soil for cultivation in the process of seedling breeding. First, the soil should be ploughed 20 to 30 centimeters deep, the underground mature soil should be turned on the surface of the soil, and then the bottom water should be irrigated. Then the phoxim granules were added to the fine soil, stirred evenly and sprinkled in the nursery to reduce the seed damage caused by underground pests. Then apply mature fertilizer, manure and organic fertilizer to improve the planting environment of the soil. After weathering for a period of time, the soil can be used.

2. Seed collection: Maple poplar is propagated by seeds, and seeds are collected from 10-20-year-old mother trees with straight stem shape, good development and no diseases and insect pests. After the fruit is ripe, the ear will be picked or swept after being scattered on the ground. After the seeds are harvested, they can be sown in the same year, or they can be stored in a bag or mixed with sand after drying their wings, and then sow in the spring of next year.

3. Seed sowing: it is better to sow maple poplar in autumn or in spring. In spring sowing, the seeds were soaked in warm water of 60-80 ℃, then soaked in clean water for 1-2 days after cooling, and then sowed according to the row spacing of 20-25 cm, with a sowing rate of 8-10 kg per mu. After germination, when the seedlings are as high as 10-15 cm, do a good job in weeding and loosening soil, drainage and irrigation, fertilization and pest control. The yield of seedlings per mu is 8000 ~ 15000. When the seedling height is 1.5 ~ 2 meters and the ground diameter is 1 ~ 2 centimeters, it can be planted out of the nursery.

4. Planting techniques: the depth and diameter of the planting holes of Maple Poplar are 40-50 cm, and the distance between holes is 3-4 meters. In order to cultivate straight and tall good wood, the planting density should be higher in order to restrain the growth of side branches, and then thinning by stages after canopy closure. Afforestation in both spring and winter requires deep planting, comfortable roots and steadiness. When planting seedlings for afforestation, we should pay attention to prevent shoot withering, which is especially common in winter afforestation. Therefore, when afforestation in winter, it is appropriate to cut off dry after planting, or cut dry first and then plant. The cut-off height is 10-15 cm, and the incision should be smooth and non-tearing.

5. Water and fertilizer management: Maple poplar grows slowly in its infancy, and sufficient fertilizer can accelerate plant growth. Generally speaking, dried chicken manure or cow and horse manure can be used as base fertilizer when planting, and the base fertilizer should be fully mixed with the planting soil, and the three-element compound fertilizer should be applied once in June and July of the same year, which can promote the plant to grow branches and leaves, expand the nutritional area, and apply semi-rotten cow and horse manure in combination with frozen water at the end of autumn. This time, the fertilizer can be applied shallowly or directly on the tree plate. Urea was applied once after sprouting in spring in the following year, phosphorus and potassium fertilizer was applied once in early summer, organic fertilizer was applied according to the method of the first year at the end of autumn, farm manure should be applied only once a year at the end of autumn from the third year, but the amount should be greater than that in the first two years. Applying fertilizer according to this method can improve the growth of the plant.