Various products of Boxes of Wolfberry King, providing product images and basic parameters with each Bulk Boxes Goji Juice Concentrate and Boxes Goji Concentrate; Fresh wolfberry due to different producing areas and different color, but the color is very soft, shiny, full of meat; and dyed medlar mostly in the previous year's Chen goods, from the point of view of fleshy, matte appearance But very bright and attractive, so when buying wolfberry must not be greedy "color." In particular, the whole wolfberry dyed red, even the wolfberry pedicle where the white spots are also red, but most of the normal medlar tip pedicle mostly yellow or white, with pigment dipped wolfberry pedicle was red, with sulfur Baked dark brown. As the pigment dyed medlar particularly afraid of water, it is recommended that you buy a few wolfberry medlar can be put in the water, or deliberately with a wet hand rub a rub, if there is fade, it shows the use of pigment.We are a professional Chinese supplier of Boxes Goji Concentrate, and look forward to your cooperation! Boxes Of Wolfberry King,Luxury Boxes Of Wolfberry King,Wholesale Boxes Of Wolfberry King,Packaging Box Of Wolfberry King Ningxia ZhongYuanDa Agel Ecommerce Ltd. , http://www.freshwolfberry.com
New Tree Planting and Management Techniques
With the development of society and economy and the improvement of urban construction level, large trees are also increasingly used in various types of green land, especially key projects, and they often reflect the effect of afforestation and beautification in a relatively short period of time. It will need to grow a certain number of big trees. Transplantation of large trees requires a lot of manpower, machinery, equipment, and capital. At the same time, the regeneration ability of big trees is significantly weakened compared with young young trees, and it is difficult to survive. Therefore, the maintenance and management of newly planted trees is particularly important. The conservation and management of newly planted trees should focus on the following two major aspects: 1. Maintain tree water metabolism Balance large trees, especially large trees that have not been transplanted or dismantled, and the root system will be affected during the transplant process. With large damage, the ability to absorb water is greatly reduced. Tree is often withered due to lack of water supply, water metabolism, and even death. Therefore, maintaining the balance of water metabolism in the tree is the key to the maintenance and management of new planting trees and the improvement of the survival rate of transplants. To this end, we must specifically do the following aspects of the work: (A) of the ground part of the moisturizing: 1, lump dry: the use of straw rope, pouches, moss and other materials wrapped tightly around the trunk and more robust branches. The above dressing has a certain degree of moisture retention and heat retention. After being treated with a bag, one can avoid direct light and dry wind, reducing the evaporation of water from trunks and branches. Secondly, it can store a certain amount of moisture to keep the branches moist. Third, it can adjust the temperature of branches and reduce the temperature and temperature. Low temperature damage to the branches, the effect is better. At present, some areas use plastic film to dry, this method is good in the tree dormant stage, but the tree should be promptly replaced before sprouting. Because the poor permeability of the plastic film is not conducive to the respiration of wrapped branches, especially in the hot season, the internal heat is difficult to be distributed in time, causing high temperatures, burning branches, buds or buds, causing damage to the tree. 2. Water spray: The above-ground part of the tree (especially the leaf surface) is susceptible to water loss due to transpiration and must be sprayed with moisture in time. Spraying water is required to be fine and uniform, sprayed on all parts of the ground and surrounding space to provide a humid microclimate environment for the tree. High-pressure water spray can be used, or the water supply pipe can be installed above the canopy, and one or more fine-hole nozzles can be sprayed according to the size of the canopy, and the effect is better, but it is more labor-consuming. Some people adopt the method of “suspending salt waterâ€, that is, putting a number of salt water bottles filled with clean water on the branches, using the principle of hanging salt water, let the water in the bottle slowly drip on the tree body, and add water regularly, which saves labor. It also saves investment. However, the water spray is not uniform enough and the amount of water is difficult to control. The tree that is generally used for crown removal needs to be moisturized after spraying branches and leaves. 3. Shading: In the early stage of transplanting trees or during the high-temperature and dry season, shady shades should be used to reduce the temperature in the shed and reduce the evaporation of water in the trees. In areas where plants are planted in rows, grown in dense areas, and where density is high, it is advisable to build large sheds, save materials and facilitate management, and solitary planting trees should be planted by plants. All shades are required to be shaded. A distance of about 50 centimeters from the canopy is maintained above and around the arbours to ensure that there is a certain amount of air flow space in the shed and to prevent sunken damage to the canopy. The degree of shading is about 70%, so that the tree receives a certain amount of scattered light, in order to ensure the tree's photosynthesis. Later, depending on the growth of the trees and the changes in the season, shades are gradually removed. (B) to promote the development of new roots: 1, control of water: the new transplantation of trees, weakened root water absorption, soil moisture demand is small. Therefore, just keep the soil moist. Excessive water content in the soil will affect the permeability of the soil, inhibit the respiration of the roots, and be detrimental to rooting. Severely, it will lead to the death of rot. For this reason, on the one hand, we must strictly control the amount of soil watered. For the first time when transplanting, it should be irrigated. Afterwards, depending on the weather conditions, the soil texture, inspection and analysis, and careful watering. At the same time, beware of excessive water droplets entering the root zone when spraying. In the second aspect, it is necessary to prevent tree pool water accumulation. The watering hole left after planting should be filled or slightly higher than the surrounding ground after the first irrigating, to prevent rain or water accumulation when watering. At the same time, in the low-lying and easily reclamated areas, open drains to ensure timely drainage on rainy days. In the third aspect, it is necessary to maintain a suitable groundwater level (general requirements -1.5 meters or less). At the higher groundwater level, net drainage should be done. When the water level rises in the flood season, deep wells can be dug in the outer part of the root system, and the groundwater can be pumped out of the site with a pump to prevent flooding. 2. Protection of sprouts: The sprouting of new shoots is a sign of the physiological activity of the newly planted tree and is a hope for the survival of a large tree. More importantly, the germination of the aerial part of the tree has a natural and effective stimulating effect on the root system and can promote the germination of the root system. Therefore, in the initial stage of transplantation, the sprouts of the trees that are heavily pruned during transplantation must be protected, and the branches should be pulled out. After the trees survive, they are trimmed. At the same time, after the sprouting of the tree, special efforts should be made to enhance water spray, shading, disease prevention and pest management, and ensure the normal growth of shoots and shoots. 3. Soil aeration: Maintaining good air permeability of the soil is conducive to root germination. To this end, on the one hand, we must do a good job of cultivating loose soil to prevent soil compaction. On the other hand, always check the soil ventilation facilities (snorkel or bamboo cage). If it is found that the ventilation facility is clogged or has accumulated water, it should be promptly removed to maintain good ventilation performance. II. Tree Protection Newly transplanted trees have reduced resistance and are vulnerable to natural disasters, diseases, pests, humans, and livestock. They must be guarded against. 1, support: the tree attracts the wind. After the tree is planted, it should be supported and fixed. Beware of dumping. The positive triangle pile is most conducive to the stability of the tree, and the supporting point is about 2/3 of the height of the tree, and a protective layer is added to prevent injury to the skin. 2, disease prevention and pest control: adhere to the prevention of the main, according to the characteristics of tree species and the occurrence and development of pests and diseases, diligent inspection, do preventive work. In the event of a medical condition, it is necessary to prescribe the right medicine and prevent it in time. 3, fertilization: fertilization is conducive to restoring tree vigor. At the initial stage of transplanting large trees, the roots have low suction fertility, and it is advisable to use extra-root fertilizer, usually about two weeks. With urea, ammonium sulfate, potassium dihydrogen phosphate and other readily available fertilizers formulated into a concentration of 0.5% to 1% of the fertilizer solution, select the morning and evening or cloudy day for spraying, in case of rainfall should be re-spray once. After the roots germinate, the soil can be fertilized. 4. Antifreeze: The shoots and root systems of newly planted trees germinate late, the annual growth cycle is short, and the accumulated nutrients are small. Therefore, the organization is not full, and it is vulnerable to low temperature hazards. The work of freezing protection and insulation should be done well. On the one hand, after entering the fall, we must control nitrogen fertilizer, increase phosphorus and potassium fertilizers, and gradually extend the lighting time, increase the light intensity, in order to increase the degree of lignification of the tree, and improve its ability to resist cold. Second, do a good job of tree insulation before the onset of the winter cold wave. It can be protected by covering soil, covering the ground, setting up wind barriers, and setting up plastic greenhouses. In addition, propaganda and education should be done in areas where the concentration of people is relatively concentrated or in other areas that are vulnerable to man-made and livestock destruction. At the same time, bamboo fences can be set up for protection. The conservation methods and conservation priorities of newly planted trees differ depending on their environmental conditions, seasons, and the actual conditions of the trees. It is necessary for us to analyze in practice and grasp the main aspects of the contradiction. We can use it flexibly because of the time, place, and cause of the tree in order to receive the expected results.