Houry in rural hometown, both sides of the road are covered with pure natural quench tree , and have been born and fend for generations.
In front of the house, there are also trees of neem trees standing in a landscape, standing in a monument in the long river of time. Not afraid of wind and rain, not afraid of severe cold and heat, not avoid drought and flood, still standing and growing.
博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博博� Neem flowers are fragrant, and neem fruit is bitter. Not only that, the skin, leaves and roots of Neem trees are also bitter. Good medicines can be used as medicine for the mouth.
When I was a child, a group of friends and I often played under the neem tree. Under the tall neem tree, it seems like playing a song of neighborhood friendship and a song of joy. Under the Neem tree, it has become a place for adults to talk and chat, and it has also become a place for us children to chase and play. We are there to jump squares, jump ropes, and guess riddles. From time to time, a few thin petals fly down from the tree, filling the palm of our hands, with a rich fragrance and refreshing heart.
After the flowering period, clusters of green fruits will bear on the branches, and each cluster has dozens of them. When I was a child, looking at a tree of fruit, I couldn't help picking one and putting it in my mouth and biting it. It was suddenly full of bitterness, just as bitter as her name. Her fruit cannot be eaten, but a few of us friends often pick it as a "bullet" for the slingshot to "shoot" the target, test the slingshot level, and the effect is particularly good.
The neem tree in my hometown grows purely natural, has no desire for people, does not need people to care for, does not need people to fertilize and weed, and does not pay attention to the conditions for survival. As long as there is soil, sunshine and moisture, it can grow into towering trees.
1. The efficacy of neem tree
Neem tree is a deciduous tree of the family Meliaceae. It is mostly grown on the roadside, on the slopes or on the side of the house and fence, and is cultivated all over the country. Neem leaves can absorb smoke, dust, hydrogen chloride, etc., and are resistant to smoke and dust and sulfur dioxide. They are good green tree species in cities and industrial and mining areas.
The flowers of the neem tree ( neem flower ), the root skin of the leaves (neem leaves) and the bark of the tree ( neem skin ) are used as traditional Chinese medicine.
Neem skin is used to clear heat and kill insects. It is often used to treat roundworms , pinworms, rubella, and scabies.
Neem leaves are used to relieve pain and kill insects. They are often used to treat roundworms, hernia, bruises, swelling and pain, and skin eczema.
Neem flowers are used to kill insect lice.
The wood texture is thick and beautiful, light and soft, and shiny. It is a good material for furniture, buildings, boats, musical instruments, etc.
2. Cultivation technology
Neem trees are mostly used for greening on the four sides, and can also create a piece of forest. Choose humid and fertile places such as low mountains, hills, plains, beaches, etc., and do it after the soil is thawed in spring. The distance between the greening plants on the four sides is 3~4m, and the distance between the two plants is 2×3m, 2×4m, 5×6m. The diameter of the acupoint is 60cm and the depth of the acupoint is 40~50cm.
Neem can be planted and afforested. Before sowing, soak the seeds in warm water for 24 hours, dig holes to sow seeds, two seeds per hole, covering about 3cm of soil. Or divide the roots and afforest the forest. Dig thick side roots 60cm away from the trunk, cut them into 20cm roots, insert them into the soil, and stabilize the soil. Fertilization is mainly done by farm fertilizer, or interplanting beans, and farming is used instead of care.
3. Seedling technology
(1) Sowing and seedling cultivation: The fruit can be harvested after ripening in winter. Digits are opened in mid-to-late April, with a row spacing of 20~25cm and a groove depth of 3~5cm. Cover the soil and apply it after it is firmly pressed. After 3 to 4 pairs of real leaves appear, soil loosening and weeding are carried out in combination with watering, and then soil loosening and weeding are carried out in the fast growth period with top dressing. Water the moisture in spring, and control watering and top dressing in autumn to make the seedlings fully timbered. The second year will be transplanted and cultivated large seedlings and top-dressed.
(2) Root burial seedlings: After sowing and starting seedlings, select the main and lateral roots with a diameter of more than 0.6cm, cut them into 13~16cm root ears, insert them into the well-organized seedling bed, the upper end incision is flush with the bed surface, and the soil is solid. After germination, select strong buds and cultivate them into the backbone.
(3) Cutting seedling cultivation: Choose annual seedlings with a diameter of 0.6~1.0cm, cut into cuttings with a length of about 15cm, and the method is the same as burying the root seedling cultivation. In order to cultivate excellent asexual seedlings, seedlings can be cultivated using tender bud cuttings.
4. Folk legend
1. According to folk history, Zhu Yuanzhang's speech was very effective. He escaped from the pursuit of Yuan soldiers and fled everywhere. One day he was tired and had to have a moment of leisure. He was dozing under a cerevisia tree. It was cold winter and the leaves were floating. cerevisia kept falling down with the wind and hitting his dysentery head. He was so painful that he scolded: You are a bad thing, you will die for the New Year. Unexpectedly, the Neem tree is really cursed. Whenever the new year changes, the west wind witheres the green trees, and the Neem tree will appear to be dead; and it is very easy to hollow the main trunk, fulfilling the curse of bad intentions. Legend has found a reason for the miserable life experience of the Neem tree, and also an excuse for people's ignorance.
2. In ancient times, people thought that dragons were afraid of the leaves of the neem tree. When Qu Yuan threw himself into the Miluo River, the Chu people were worried that the dragon would take shrimp soldiers and crabs to eat all the food. Therefore, the food containing neem leaves was thrown into the river and given to Qu Yuan for consumption. Wu Jun (467-520)'s "Continuous Memories" records this legend: "Qu Yuan threw himself into the Miluo River on May and died, and the people of Chu mourned him. Every day, he would throw rice in bamboo tubes and give him water to sacrifice him. During the Jianwu period of Han Dynasty, Changsha returned, and suddenly saw someone in the daytime, and called him a doctor, saying: "You are the one who is here to sacrifice, Very good, but they often pass by, and the bitter dragon and dragon are bent. If you have good luck now, you can block the leaves of the neem tree and use five zithers to reduce it. These two things are the ones that the dragon and dragon are bent. According to his words, people in the world make rice dumplings and bring five-color zithers and neem leaves, which are all the winds of gurgling. "I don't know if this angers the dragon's face, so on the Dragon Boat Festival, people in the past would wear neem leaves to avoid evil.
5. Finally, say a few words
The cerevisia tree silently sprinkled with shade and cicadas, and came and sent it silently. This is how the Neem tree grows tenaciously in the rural areas and is looked down upon in the eyes of villagers.
And why are these farmers like this? After working hard for a lifetime, children grow up and travel to the world. Farmers are also a beautiful scenery, but when will people welcome the wishes and visions of viewing the scenery be welcomed?
