Amphisarca Lists
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A New famous and excellent Variety-Dalugong Jujube
Dalugong jujube is a new variety of winter jujube bred by Xinghuo Science and Technology Service Base in Shandong Province. Its characteristics are as follows: first, its appearance is extremely beautiful. The fruit of this variety is oblong, fresh, the single fruit weighs more than 30 grams, the pericarp is red and emerald green, with waxy luster, thin skin and crisp meat, tender and juicy, sweet and fragrant, rich in nutrition, excellent quality, small stone, and the edible rate reaches 95.21%. Second, it matures very late. This variety matured from late September to early October, and it is the latest jujube variety in China.
2019-01-16 -
Cultivation of peach-shaped plum with rare fruit
Peach-shaped plum is a small deciduous tree of Rosaceae, flowering from late March to early and mid-April. The fruit performance of this variety is very good, long fruit branch, middle fruit branch, short fruit branch and flower bouquet fruit branch can bear fruit, and have cluster fruit phenomenon. The fruit ripens from late July to early August and has a good seasonal consumer market. Peach-shaped plums are resistant to drought and cold, and are not strict with the soil. They can be planted wherever they are suitable for cultivation of peaches and plums. Choose the garden and choose the place with drainage and irrigation conditions to build the orchard. If planted in a mountainous area, the slope should be 25 °.
2019-01-16 -
Attention should be paid to spraying fruit before ripening.
The banned pesticides are 1605, methyl 1605, fenitrothion, monocrotophos, methamidophos, triathion, omethoate, zinc phosphide, aluminum phosphide, carbofuran, formearsine, chlordimeform, aldicarb, lindane and other pesticides. Dicofol can not be used in fruit trees because of its high residue of DDT. Note that the last spray in the safety period should not be less than 7 days from harvest: 50% dichlorvos EC, 40% dimethoate EC, 50% carbendazim wettable powder, 50% prohydantoin wettable powder, 20% chlorphenicol.
2019-01-16 -
Planting technique of Golden Sun Apricot
Row spacing. The golden sun tree is moderate in potential and can be closely planted properly. It is suggested that the planting branches in the field should be 3 m x 5 m, 44 plants per 667 square meters, or 3 meters x 4 meters, 55 plants per 667 square meters. In hilly and mountainous areas, it is appropriate to 2 meters x 4 meters, 83 plants per 667 square meters, or 3 meters x 4 meters. The row spacing of branches planted in the protected field was 1 m x 2 m, 330 plants per 667 m 2, or 0.8 m x 2 m, 416 plants per 667 m 2. The self-flowering seed setting rate of Golden Sun is low, and cross-flower is given.
2019-01-16 -
Bacterial perforation of peach
[distribution] all over the country, especially in coastal areas, lakeside areas, orchards with poor drainage and rainy years, often occur seriously. If the prevention and control is not timely, it is easy to cause a large number of fallen leaves, reduce the accumulation of nutrients, and affect the formation of flower buds. It not only weakens the tree potential and reduces production in the same year, but also affects the results of the second year, resulting in a poor harvest. [symptoms] small watery, yellowish spots appear on the leaves, then expand into red spots, then turn brown, the edge is darker than the center, and there is a translucent yellowish halo around the edge.
2019-01-16 -
Bagged pears are of good quality and should be taken care of after picking bags.
In recent years, pear fruit bagging technology has developed rapidly, which has played an important role in improving pear fruit quality and economic benefits. However, in the production, a few bagged pear orchards did not receive the expected results, the main reason is not the management before bagging and poor management in bagging, but the inaccurate timing of bagging and neglect of management after bagging. In view of this, it is necessary to strengthen the management of bag removal and bag removal. The time to remove the bag should be determined according to the variety and climatic conditions. In order to prevent obvious fruit spots, sunburn, fruit water loss and fruit surface pollution.
2019-01-16 -
Shaping and pruning of kernel apricot
Apricot trees like the sun very much. Foreign countries often use the tree shape of two main branches without side branches on the trunk, or four main trees without sides on the trunk. In our country, we usually use the natural round head shape or evacuation stratification shape, and a few areas use the natural spindle shape. In short, the main should not be much, the interlayer should be large, the sunlight can enter the inner chamber, the twig group is more, and the big branch group is less, that is, it can be fruitful. 1. Young trees need to expand the crown as soon as possible, cut the main branches moderately, remove competitive branches, dense squeezed branches and whorled branches, and let the main branches tilt outward to grow.
2019-01-16 -
High benefit of apricot medicine intercropping
In recent years, ordinary people in the rural areas around Luoyang, Henan Province have planted trees and medicine by means of "forest-medicine intercropping", and have become rich by "forest" and "medicine". The content of potassium in the soil of Luoyang area is very high, so the kernel apricot which belongs to potassium-loving plant has the necessary soil conditions to grow here. And the light, heat and water conditions here are suitable for the growth of kernel apricot. Kernel apricot has the characteristics of resistance to cold, light and barren, so it is suitable for planting in semi-arid hilly and sloping land. Kernel apricot can blossom and bear fruit two or three years after planting, four or five years.
2019-01-16 -
Jujube Variety--Jinsixin 2
Selected from Jinsixin 2 seedlings. Fruit long cylindrical, flat at both ends, slightly thicker in the middle. The average fruit weight is 10 - 20g, the size is neat, the pericarp is thin, flexible, light brownish red, bright and gorgeous. The flesh cells are dense, the juice is more, the taste is extremely sweet and slightly sour, there is no miscellaneous taste, and the soluble solids content is 40%-45%, which is the highest among all jujube varieties. The edible rate is 97.3%, and the fresh food quality is excellent. Sugar accumulation was early, soluble solids content was 23% at white ripening stage, 33% at half-red stage and 42%-45% before ripening stage
2019-01-16 -
Storage and fresh-keeping Technology of Golden Pear
1. Key points of storage technology 1.1 timely harvest of golden pears in North China is from September 20 to 30. At this time, the fruit has matured, the nutrients are fully accumulated, and the storability is the best. Early harvest (September 10) the decay rate of pear fruit was high during the whole storage period, and the pericarp was easily browned. When harvested too late (early October), brown scald occurred seriously during storage (18.94%). Special attention should be paid to avoid bruising in the process of harvesting. 1.2 the purpose of grading fruit crystal classification is to standardize the commodity. I
2019-01-16 -
Ten key points for prevention and control of jujube mad disease
Jujube mad disease, also known as witches' broom disease, is a destructive disease of jujube trees. Infected jujube tree, flower degeneration deformity, branches and leaves small, clump, leaf wrinkle does not extend, resulting in a large number of plants stagnant or death, prevention and control should pay attention to the following ten points: 1. Do a good job in the quarantine of the producing areas of seedlings. For the development of new jujube orchards, such as local cultivation, the roots connected to the mother plant should be cut off as soon as possible. The introduced seedlings should be strictly quarantined, the root seedlings of the disease-free mother plants should be selected for propagation, and the disease-free rootstocks and scions should be grafted to ensure the quarantine of the producing area. two。 Pay attention to grafting and pruning
2019-01-16 -
The crown of fragrant peach-Fushan fragrant peach
Fushan fragrant peach is an excellent variation single plant selected from the natural fruit trees of Feicheng peach. Because the breeders are called Fushan, it is named "Fushan fragrant peach". After trial planting in various places, this variety has not only large fruit and bright color, but also strong fragrance, sweet honey, high yield, stable yield, storage resistance, disease resistance and good benefit, and has a broad development prospect. Its main advantages are: first, the fruit shape is large. Generally, a single fruit weighs 300 murmur400 grams (accounting for 70% Murray 80%), and the maximum fruit weighs more than 600 grams. Second, the color is bright. The background color of ripe fruit
2019-01-16 -
Pruning jujube-grain intercropping trees
The jujube producing areas in northern China have the habit of intercropping jujube grain, which is a good way to produce jujube grain in the plain area. Jujube trees intercropped in grain fields should not be planted too densely and their trunks should not be too low. It is appropriate to plant 150-210 trees per hectare with a height of about 6 meters. In this way, the light received on the grain day is only 1.2% less than that of the pure grain field. According to the characteristics of jujube-grain intercropping, in order to give full play to the yield-increasing potential of jujube, in addition to dry height, sparse tree shape is better, so as to maintain the strong light of the crops under the tree.
2019-01-16 -
The decoction of peach leaves is effective in the treatment of pig lice.
In summer and autumn, pigs are prone to pig lice, which not only affects the quiet and hygiene of pigs, but also hinders the growth and development of pigs. The method to control pig lice is to take 1000 grams of fresh peach leaves, add 2000 milliliters of water to boil, take the cooled filtrate, wash the place where the pig has lice, and wash it twice in a row, you can kill all the pig lice and destroy the lice eggs. If cattle lice are born on cattle, they can also be killed in this way.
2019-01-16 -
Processing Technology of Pear Juice
(1) technological process feed → cleaning → crushing → pressing → coarse filtration → deployment → separation fine filtration → filling → sealing → sterilization → cooling → bottle inspection → labeling → finished product (2) Raw material: the harvested pear must be ripe after ripening and can be processed only when it is fragrant and begins to soften. If the refrigerated fruit is used, the center temperature must be below 15 ℃ before it can be processed and used. The material must be cleaned and disinfected with potassium permanganate solution, and then washed to colorless before processing.
2019-01-16 -
Cultivation and Management techniques of Taiwan Sweet Peach
Taiwan sweet peach, also known as red peach, is a kind of deciduous fruit tree, belonging to small and medium-sized fruits. In the absence of fruit thinning, the weight of a single fruit is about 100 grams. Under artificial fruit thinning cultivation, the weight of a single fruit can be increased to 150 grams, and the maximum fruit weight can reach 250 grams. The fruit was planted in Fogang and Heyuan in our province, and the fruit ripening period was in the middle and late May. The fruit is bright red when ripe, crisp, sweet, good flavor, hard, resistant to storage, pulp and core are not completely separated. Planted in that year, the next year's plant yield can reach more than 3 kilograms, which is a very promising one.
2019-01-16 -
Xiufeng pear
Xiufeng pear is a new variety of very early maturing pear, which is characterized by early maturity, high quality, high price, good economic benefit, and can blossom and bear fruit many times in the middle of the year. Its unique biological characteristics are praised as "treasures in pears" by domestic famous fruit tree experts. In July 2002, it was identified by an expert group composed of experts from the Chinese Academy of Engineering, and it was considered to be an early-maturing variety with early fruiting, high yield, large fruit and high quality. This variety comes from a mutated single plant of Yangli, which was 15 years old in 1993.
2019-01-16 -
Potted jujube No. 3 and its planting points
First, the early fruit is highly productive: in the small environment planted in the flowerpot (note: the diameter in the mouth of the flowerpot should be about 35 cm-40 cm, and the depth of the pot is about 28 cm), there are about 70 fruits in that year, 216 in the second year, and the average yield of fresh jujube is 4.3 kg. Second, fruit characters: the fruit is long and cylindrical, with an average fruit weight of 20 grams and a thick red pericarp. Taste and quality: the flesh is fine and crisp, the juice is rich, the flavor is sweet, slightly sour, the sugar content is up to 28%, and the quality is excellent.
2019-01-16 -
Purple Blood Peach, a fine product in peach
Lu Runzhao, Han Zao Zhai Di Shan Village, Yazao Town, Wucheng District, was successfully introduced into "Purple Blood Peach". "Purple Blood Peach" gets its name because it is ripe and juicy like blood. The single fruit weighs 250 to 500 grams, the appearance of purple is very beautiful, and the ripening period is about June 20. The peach has fine flesh, medium fruit juice, moderate sweetness and sour. It contains 6.22 grams of sugar, 5.07 grams of crude fiber, 20.3 milligrams of vitamin C per 100 grams of pulp, and is rich in elements such as calcium, selenium, iron, protein, carotene, inorganic salt, etc.
2019-01-16 -
Production method of White Snow Jujube
Production method 1. Making raw billet: clean the round rice, soak it in water for about 12 hours, pick it up to dry, beat the pile into powder, then mix it with boiling water, rub it into pieces into long strips, cut it into small flour balls with a knife, cook them in boiling water, and when the flour balls are cooked and boiled out of the water, they can be removed and stirred in a blender, while stirring and cooling to 370040 ℃, grind the soybeans for about 8 hours into a pulp (not to be ground in advance) and mix thoroughly. Take it out and spread it flat on the board while it is hot, about 1 cm thick. The board can be scattered to stir-fry the starch to prevent bonding. Cold
2019-01-16