Is it true that there are more than 200 sylvestris pines?

Updated on society 2024-06-12
6 answers
  1. Anonymous users2024-02-11

    The possibility of cheating is relatively high, but it is not excluded that it is real. A pine tree requires about 150kg of energy, and I can think of a reasonable way to plant it relatively quickly.

    First, co-breeding. A maximum of 60 people in a compound plant, each person can water at most a day, that is, a maximum of 30kg a day, then it takes about 150kg 30kg days = 5 days to plant a pine sylvestris sylvestris.

    Second, all of Alipay's friends are watered by him (a combination of changing directions). Alipay friends are limited to 500 people, and a friend can water him about once a day 66g, up to 3 times a day), that is, about 500 people can be harvested a day = 100kg, then a pine sylvestris sylvestris needs about 150kg 100kg days = days.

    Third, second-hand** (note that in the second method, you don't take into account your daily energy income). Second-hand** is what I know, the way to produce the most energy at a time, about a maximum of 10kg (the exact value is 9763g), up to 10 times a day. That is, about 10kg of harvest in a day 10 times = 100kg, then a pine sylvestris sylvestris needs about 150kg 100kg days = days.

  2. Anonymous users2024-02-10

    It should be unlikely, it takes half a year for ordinary people to plant a tree.

    Unless he is a star, there was a 10,000-person tree planting activity in Ant Forest before, and everyone can water the star, and the more popular star may be able to plant many trees at that time.

    The rest of the situation should be difficult, and my first place here has less than 1000kg of energy.

  3. Anonymous users2024-02-09

    Summary. Pinus sylvestris var. sylvestris var. mongolica has the characteristics of cold resistance, drought resistance, barrenness resistance and wind resistance, and the general survival rate is 75 85, and the highest is more than 90 It is the main tree species of shelter forest and sand fixation afforestation in China, and it is also an important tree species for landscaping.

    Benefits of planting Pinus sylvestris mongolica.

    Pinus sylvestris var. sylvestris var. mongolica has the characteristics of cold resistance, drought resistance, barrenness resistance and wind resistance, and the general survival rate is 75 85, and the highest is more than 90 It is the main tree species of shelter forest and sand fixation afforestation in China, and it is also an important tree species for landscaping.

    Hello, Pinus sylvestris var. sylvestris afforestation can not only obtain high-quality timber, but also achieve the effect of greening and beautification, which is conducive to improving the living environment, so as to obtain good economic, social and ecological benefits.

  4. Anonymous users2024-02-08

    Hello dear, happy to answer your questions about the benefits of planting Pinus sylvestris. Answer: Pinus sylvestris var. sylvestris var. sylvestris var. sylvestr

    Pinus sylvestris var. sylvestris can be used as an ornamental tree with a beautiful trunk and fast growth. Pinus sylvestris var. sylvestris can also be used as a landscaping tree species, which is cold-resistant, drought-resistant, barren-resistant, and is a good tree species for windbreak and sand fixation. Pinus sylvestris var. sylvestris var

    It can be used not only from wood, but also from the trunk of pine pear and turpentine, and even from the bark of the tree compound gum. It is widely used in industry and can be said to be a ubiquitous economic tree species. Sowing and reproducing 1

    Land preparation: the soil is loose, well drained, watered and fertilized after deep ploughing, and the soil is semi-dry and can be sown. 2.

    Germination: Select the seeds, put them in the pit after disinfection, mix them with wet sand, stir the seeds at night, water them, and germinate them for half a month. 3.

    Sowing: spring sowing, sowing row spacing of 8-10 cm, sowing amount of 4-5 kg per mu, covering thin soil after sowing, covering grass, building wind barriers. 4.

    Management: After the seedlings are unearthed, the wind barrier should be cleared and watered every 3-5 days in the month, and less watering in August, overwintering and cold protection, and pest control.

  5. Anonymous users2024-02-07

    Pinus sylvestris sylvestris var. sylvestris is the main fast-growing timber, excellent tree species for protective greening and soil and water conservation in Northeast China. The material is strong and the texture is straight, which can be used for construction, furniture and other materials. The trunk can be cut resin, pine pear and turpentine can be extracted, and the bark can be extracted from rubber.

    The heartwood is light reddish-brown, the sapwood is light yellow-brown, the material is fine, the texture is straight, and there is resin. It can be used for construction, sleepers, poles, ships, appliances, furniture and wood fiber industrial raw materials. The trunk can be cut resin, rosin and turpentine can be extracted, and the bark can be extracted from tannin gum.

    It can be used as a garden ornamental and greening tree. The forest tree grows quickly, has good material and strong adaptability, and can be used as a afforestation tree species in the mountainous area of the Daxing'an Mountains in Northeast China and the sand dunes in the west.

    air-dry density 422kg m3; The hardness and density of the wood are moderate, the physical properties index is medium, and the grip force is medium; The texture is fine and straight, the wood grain is clear, and the deformation coefficient is small; Good drying, machining and anti-corrosion treatment; Paint and adhesive properties are average. It is easy to paint and stain after antiseptic. It is the main raw material of China's anticorrosive wood, and the longest material specification is generally 6 meters.

    The shape and trunk of the tree are more beautiful, and can be used as a garden ornamental and greening tree. Because of its cold-tolerant, drought-resistant, barren-tolerant and wind-resistant, it can be used as the main tree species for shelterbelts and sand-fixing afforestation in the Sanbei region. After the afforestation of sandy land survives, with the growth of trees, not only the wind erosion decreases, but the litter increases, and it has the effect of preventing wind and sand from changing the environment.

    The needles of Pinus sylvestris var. sylvestris var. sylvestris var The content of carotene is 198-344mg kg. It has been determined that the natural pine forest produces dry branches and leaves per hectare, which can be processed into pine needle powder.

    If 5%-10% pine needle powder is added to the diet of pigs, sheep, cattle, rabbits and chickens, it can significantly increase herd production and promote development. It is a rare feed resource.

  6. Anonymous users2024-02-06

    Pinus sylvestris: an evergreen tree with fast growth and good texture.

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