Dried
Chrysanthemum
Origin in
Ningxia, China. This is a kind of traditional tea makers in Chinese tea
culture. According to traditional Chinese medicine, chrysanthemums produce energy that targets the liver, spleen,
kidneys, and lungs. Chinese medicine categorizes herbs based on energetic
properties rather than the chemical ingredients. Chrysanthemum provides mildly
cold energy. Chrysanthemum has been used for hundreds of years in Chinese
medicine. People use it to treat respiratory problems, high blood
pressure, and hyperthyroidism. Fans of the flower also say it can reduce
inflammation and calm your nerves.
Cheap Chrysanthemum,High Quality Chrysanthemum,Wholesale Chrysanthemum Ningxia Shun Yuan Tang Herbal Biotech Co., Ltd. , https://www.nxshunyuantang.com
Second, high-yielding cultivation techniques Key points "Fruit closure" special early-ripening chestnut soil requirements are not very strict, except for extreme sand and clay, can grow. However, the soil with deep soil, loose soil, good ventilation, and organic-rich soil is the best, and the soil pH is suitable for 5.0-6.5. Because chestnuts require more calcium, soils that are weathered with limestone are better.
1. Garden selection Guangdong North and East Guangdong are the main chestnut production areas of our province. There are a large number of mountain areas suitable for chestnut cultivation. The garden must be selected according to actual conditions, so as to not only improve the economic benefits of the mountains, but also cause no water and soil erosion and damage to the ecological environment. . Gentle slopes (slopes of 10-20) can be planted on congruent steps with a width of 3-4 meters or more, a slight reverse inclination, and a gutter on the inside. Sloping slopes (slope 20) can be adapted to local conditions. They are planted in excavated fish scale pits. The pits are 4-5 meters away and a platform of 2 square meters is opened.
2, planting hole specifications and base fertilizer planting hole specifications: 1 meter long, 1 meter wide, 0.8 meters deep. Base fertilizer: 50 pounds per hole weed + chicken gizzard, pig manure 20-30 pounds + phosphate 2 pounds + lime 2 pounds, points 2-3 layers fill the hole. Filling the hole should place coarse branches, weeds and other difficult to rot on the bottom, add 1 kg of lime; the second layer is topsoil; the third layer is perishable grass, add 1 kg of lime; then cover the topsoil, in Place chicken gizzards, pig dung and phosphate fertilizer 20 cm above the ground. The surface of the hole should be 15-25 cm higher than the ground in order to prevent the sinking from causing water damage.
3, planting 1 selection of robust and high-quality fruit seedlings: selection of fine varieties, high-quality fruit seedlings is the basis for successful chestnut planting. 2 The allocation of pollination trees and mixed varieties of two or more varieties: Chestnut is a cross-pollination plant. The pollination rate of fruit set among different varieties is much higher than that of self-pollination. It is best to plant different varieties at intervals of 10 meters. Not only does it have a high fruit setting rate, but it also increases the proportion of three-seeds, which in turn increases production. Pollination varieties generally account for 15%-25%. "Fruit closure No.1" can be mixed with other excellent plant numbers or varieties such as "Fruit closure No.2", "Shangguo No.1" and "Nongda No.1" to increase the fruit setting rate. 3 Planting density: After many years of practice, under the climate and ecological conditions in our province, according to their respective soil and planting management, the plant spacing can be 44 meters or 45 meters. 4 Planting time: Chestnuts are suitable for planting from winter deciduous dormancy to bud sprouting, but planting with spring buds is best. In the climate conditions of our province, it is required to do a good job of filling holes and basic fertilizer land filling before the Spring Festival. After the Spring Festival, depending on the weather conditions, planting as soon as possible after the cold wave rains can greatly increase the survival rate of planting. Generally, the survival rate can reach more than 95%. 5 Precautions for planting: Before planting, the seedlings should be firstly graded, and large and small seedlings should be planted separately to ensure that the tree growth after planting is relatively consistent. Attention should be paid to lifting the seedlings that have not been untieed, cutting the roots of the wounds, and then slurping the mud. The soil in the middle of the planting hole should be broken as far as possible so that it can be in contact with the root system. After planting, set the root water and cover the tree plate with grass.
III. Cultivating early-stage and high-yield canopy As with other fruit trees, chestnuts in the sapling stage are mainly used for fertilizer and water management, pest control, and pruning and other measures to promote tree shoots and form early canopy crowns. Create a good canopy condition. The canopy structure of early chestnut and high yield of chestnut is: 40-60 cm in trunk height, 3-5 main branches, and approximately 20 cm in intervals between the main branches. The distribution is even and sparse, and the internal canopy has good ventilation and light transmission.
1. If the main chestnut seedlings are large, they can be dried after planting according to the budding direction. The trunk is kept 40-60 cm, and the smaller seedlings are short-stemmed after the first new shoot is cooked.
2. The artificial alignment of the main branch is corrected manually by the pull line shaping, so that the distribution of the main branch on the main trunk tends to grow on one side, so as to avoid the formation of a disorderly and low-yielding tree. Pull wire reshaping is best performed in the first year of planting and growing in the winter after pruning. Branching angle of the branches is preferably 50-60 degrees from the trunk extension line to the main trunk. For the larger branches, and more upright growth shoots, should be tied with a hemp rope or plastic tape at the bifurcation to prevent cracking. The time for unbundling was carried out after the spring jujube was mature.
3, in addition to foot buds in time to erase the graft on the following rootstock germination.
4, topping, remove the sticks of young birds in the juvenile period of chestnut growth ability is strong, and often there are leggy shoots. Generally, topping can be done when the shoot length reaches 35 cm. The leggy shoots sprouting on the crypts on the trunk or main branch are removed from the base.
5. Rational fertilization The fertilization in young trees is based on the principle of “diligent application of thin plantsâ€. Organic fertilizer and nitrogen fertilizer are mainly used. Phosphorus and potassium fertilizers are combined. Conditioned orchards are applied 2-3 times each time. Fertilizer types: Multi-application of organic fertilizers, including peanut bran, tea bran, pig manure, cow dung, human waste, and green manure. Appropriate application of chemical fertilizers is very effective in attacking new shoots. 2 Fertilizing amount and fertilizing method: The first time a new root fat injury of newly planted chestnut is often seen in the production, it is one of the main reasons for the slow growth of the planting year. Therefore, the first time the new tree planting should be applied after sprouting. The fertilization location is in the shallow ditch at the drip line of the canopy. Water and Fertilizer: Shallow ditch depth of 10-15 cm at canopy drip line, available for decomposed peanut bran water 1%+0.2% urea or decomposed chicken dipped in water 3%-5%+0.3%-0.5% carbon amine or human Fecal urine, 0.3%-0.5% carbonamine + 5% yellow mud, covered with soil after application. Dry application: In the canopy dripping line, a shallow ditch with a depth of 20 centimeters is to be opened. After the fertilizer such as peanut bran is mixed with the soil, the annual tree will be dry with 1-1.5 kg of peanut bran or 5-10 kg of pure chicken gizzard. 3 outside fertilizer: optional agricultural nucleotides plus 100 pounds of water per package, Green God plus 100 pounds of water per package, 0.2% potassium dihydrogen phosphate, 0.2% urea, 0.3% compound fertilizer.
6. Deep-enlarging and expanding soil and improving soil structure Chestnut in our province is basically planted in the mountains. Most mountainous regions have low organic matter content, low nutrient content, high soil acidity, and poor soil water and fertilizer retention capacity. Therefore, it is a key measure to ensure the high yield and quality of Chinese chestnut by deeply turning and expanding the hole, increasing organic fertilizer, and creating suitable soil conditions for the growth of chestnut roots. The deep turning of the soil can be done in the winter or after the new shoots from April to October are cooked. The deep-turning and soil-changing method is carried out in the second year after planting, and the soil pits are 40-50 cm wide, 70-100 cm long, and 50 cm deep. 1-2 holes per plant, each hole applies chicken quail, pig manure, cow dung 20 jins, green manure, weeds 30-50 jins, lime 1 jin, the bottom layer weeds, green manure + lime, then cover 15 cm soil Then, chicken cockroach, pig manure, cow dung, and finally fill the topsoil, and 15 cm above the ground in order to avoid deep water on the surface of the hole.
Provincial fruit tree center, Pan Jianping
I. Variety characteristics "Fruit closure No. 1" The special early-maturing chestnut is an excellent strain selected and produced by the Guangdong Fruit Tree Institute and other units from the province's real-life oil chestnut in recent years. The fruit ripening period is in mid and late August (the chestnut in our province is generally listed on the market after mid-September), which can avoid the impact of low-priced chestnut fruit in the north of Guangdong. Can be sold fresh, but also can be processed into fried chestnut sales, is our province's current excellent strains of chestnut early maturity. Medium and high yield, good quality, strong aroma, fruit taste sweet, fruit appearance is good, oil black and shiny. The average fruit weight was 11.56 grams. The pulp contained 2% reducing sugar, 3.05% protein, 1.87% fat, and 47.3% moisture. "Fengguo No. 1" has a unique leaf curling characteristic. The tree vigor is medium, and the branches are slender. The internodes are 3.35 cm long, and the opening angle is large, and it is easy to form a natural open-shaped canopy. The resulting mother branch diameter is 0.85 cm. Early knot, high yield, stable yield, and suitable for the promotion of planting near the Tropic of Cancer in Guangdong Province and north of Guangdong Province.