Amphisarca Lists
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Skillful storage of fresh peaches to prolong the supply period
There are many varieties of peach, which are successively supplied to the market from April to October with the early, middle and evening ripening and different planting methods. The storage life of fresh peach is short and it is easy to decay and deteriorate. If the appropriate preservation method is adopted, the supply period of fresh peach can be prolonged and the economic benefit can be improved. Non-invasive harvest grading packaging to judge the maturity of peach fruit, first, after the full development of the fruit, the pericarp begins to fade, the pulp is slightly hard, and the colored varieties are in the hard ripening stage when they are basically full of color. Second, when the background color of the fruit is light green and the hairs on the fruit surface begin to color, it is seven or eight ripe. Hard ripening stage
2019-01-16 -
The King of Pear--
Fengxiang pear is bred by New Century × Three-flower hybrid in Zhejiang Province Academy of Agricultural Sciences. In 1999, it was introduced into this base. In 2000, 85% of the pear varieties were fruited, with an average yield of 2.2 kg per plant. In 2002, the yield per plant reached 38.5 kg, with an average yield of 29 kg per plant and a yield of 1523 kg per mu, ranking first among 36 pear varieties in the base. This variety has strong branches, strong growth, yellow branches in one year, brown stems in the second and third years, no rust spots, luster, high temperature resistance, thin ridge resistance, strong adaptability, early bearing, more pollen, high fruit setting rate, high and stable yield.
2019-01-16 -
How to prevent the striping of almond
In the northern region, especially in the areas with strong early spring breeze, the phenomenon of striping is easy to occur. Almond roots do not have natural dormancy. Although some varieties can withstand the low temperature of-18 ℃, they can also occur in windy and dry weather below-10 ℃. Striping occurs when the water content of branches is reduced to 35% due to transpiration, and sometimes occurs on 2-3-year-old branches, causing serious effects on tree growth and fruit. The main technical measures of defense strip are as follows: 1. Create a shelterbelt and create a good growth environment. Build a shelterbelt
2019-01-16 -
Taojingchun
In 1974, the Forest and Fruit Research of Beijing Academy of Agricultural and Forestry Sciences was afraid of moral education by using the natural hybrid seeds of early gold. The original code name is 1 Mel 16 Mel 5. The fruit is nearly round and the top is flat; the average weight of a single fruit is 100 grams, and the maximum weight is 124 grams; the peel is green and white, the sun side is red, and the skin is easy to peel off; the flesh is white, hard solute, sweet, soft and juicy after ripening; the soluble solids are 9.5% and 10%. Sticky core. The tree is moderate and half-open. The beginning of flower buds is the second section, and there are many compound flower buds.
2019-01-16 -
Peach mulberry shield scale
Distribution area: morphological features: female adult orange, wide oval, body length 1-1.3 mm, body surface covering shell, shell length 2-2.5 mm, grayish white, nearly round, abaxially raised, shell, tertiary yellowish brown, inclined to one side. Male adults are 0. 65-0. 0pm 7 mm long, orange, with gray-white wings. The male mesocarp is about 1 mm long, gray-white, long barrel-shaped, with 3 ridges on the back and orange-yellow shell dots, located at the front. Oval, orange. Nymphs are oblate and orange.
2019-01-16 -
A New excellent Variety of Apricot-- Kate Apricot
Kate apricot (Kdty) was introduced from California in 1991. Through the regional experiment of Tongxu County Fruit Tree and vegetable Research Institute in Henan Province for several years, isolated propagation and multi-point demonstration, it is proved that the apricot has high quality, high yield, high efficiency and extra-large fruit type. Kate apricot grows strongly and the crown is formed fast. it was planted in that year and bear fruit in 2 years. The tree is moderate in potential, with high quality, high yield and stable yield. Wide adaptability, cold resistance, heat resistance and drought resistance. The seed setting rate of self-flowering is high, and it is generally not necessary to match with planting and pollination varieties. Superior in management
2019-01-16 -
Zaomei (peach) (fruit tree)
Zaomei-the Forest and Fruit Research Institute of Beijing Academy of Agriculture and Forestry was bred with Qingfeng Zhaoxia. This variety has strong growth potential, good flower bud formation, many compound flower buds and high yield of early fruit. The fruit is nearly round, the average single fruit weight is 97g, the largest is 168g, the fruit shape is neat; the color is bright, the face of the fruit is full of rose red dots or halos; the flesh is white, hard solute, juicy, strong flavor, quality; sticky core, small core. The fruit ripening period is June 6-10, which is 5 days earlier than that of spring buds. Both the tree body and flower buds
2019-01-16 -
Summer Management measures to improve the quality of Golden Pear
In recent years, golden pear has developed rapidly, and the planting area has been expanding continuously, but the low rate of high quality fruit is mainly caused by deformed fruit and pericarp fruit. Summer management is the key period to improve fruit quality. The main technical measures of summer management of golden pear are summarized as follows: 1. The fruit expansion period is from mid-June to late August, and golden pear needs more water. In the case of drought, the pear shrinks and wrinkles during the day and absorbs water at night, then it can recover or grow, otherwise the fruit is small or wrinkled all the time, in late July.
2019-01-16 -
Improved varieties of yellow peaches in cans: can 5
Can 5: bred in Japan, famous old can breed. Medium-ripe species, single fruit weight 107 grams, fruit round, more symmetrical, fruit top slightly concave or flat, skin golden yellow, to the sun more red, the skin is not easy to peel off. Orange flesh, fine flesh, strong toughness, less juice, insolute, sweet and sour taste, sticky core, mature in late July.
2019-01-16 -
Poetic Flower-apricot Blossom
The emissary of wine. Yangchun March, the wind is sunny, pink Li Bai, seductive soul. The cultivation of apricot flowers can be traced back to the warring States period. "during the Qingming Festival, the drizzle was drizzling, and the pedestrians on the road were even more depressed. I asked the shepherd boy where there was a restaurant. He pointed to the apricot blossom village in the distance, and there were different opinions about where the apricot blossom village was. He said that in Fenyang, Shanxi, and at the Phoenix Station in Jinling, there was an apricot forest in ten miles around the apricot blossom village in Guichi, Anhui Province. When Lichun in March, "there is a spring breeze on the apricot blossom branches." one of the ten famous sights of Guichi.
2019-01-16 -
Taocang Fang Zaosheng
The Japanese variety, Cangfang Yingzang, was bred in 1945 by crossing (Taskang × white peach) with real species (insoluble precocious varieties). It was named in 1951. It was introduced into China in 1966. The fruit is round, symmetrical, the top of the fruit is flat; the average weight of a single fruit is 127g, and the maximum weight is 206g; the pericarp is milky white, with dark red spots or halos on the sunny side, which is not easy to peel off; the milky white pulp is slightly reddish, hard soluble, sweet and fragrant; soluble solids 12.0%. Sticky core.
2019-01-16 -
Pest control methods of pear net bug
This insect, also known as military worms, gathers the dorsal thorns and suck juice in the leaves of adults and nymphs, so that the affected leaves are densely covered with white spots, and even the whole leaves are pale, causing early defoliation, affecting tree development and flower bud formation, and in serious cases, blooming twice in the autumn of the same year, causing damage to the yield of the second year. This insect has miscellaneous feeding habits and can harm many kinds of fruit trees, such as pear, apple, scarlet, begonia, peach, cherry, Hawthorn, jujube and so on. [occurrence regularity] there are 4-5 generations a year. The overwintering adults begin to lay eggs in mid-April, and the egg period is 10-15 days.
2019-01-16 -
Production technology of seedless jujube
1. Raw materials: 50kg dried red jujube, 30kg cotton sugar, 100g citric acid. two。 Operation points: (1). A milky white jujube with large nucleus, small meat and thick skin was selected and processed according to three grades: big, medium and small. (2)。 Grind one end of the iron pipe with a diameter of 6mm to 8mm, stick it in from one end of the jujube, and take out the jujube core when it is pulled out. During continuous operation, the jujube core is constantly ejected from the other end of the iron pipe. (3)。 Soak the enucleated dates in clean water for 12 hours.
2019-01-16 -
Processing technology of jujube
First, the selection and classification of jujube fruit: get rid of moth-eaten fruit and mechanically damaged fruit, and then grade according to the circumference diameter of the fruit. Second, jujube fruit cutting seam: jujube fruit should be cut longitudinally, the depth of cutting slot is half of pulp, and the length of cutting gap is the length of jujube fruit. Third, sugar cooking: the sugar cooking process takes 3 times. For the first time, put the same weight of sugar and water into a stainless steel pot to boil, and then pour the treated jujube fruit into the boiling pot, with sugar flooding the fruit as the best. Cease fire after 30 minutes of cooking, but not
2019-01-16 -
Processing of amber almonds
(1) → selection of raw materials, soaking →, soaking → sugar, boiling →, cooling, draining, →, frying, →, cooling, →, oil-throwing, → packaging (2) the key points of the process are to select almonds of uniform size with a vibrating screen to pick out insect food, moldy almonds and other impurities. Soak in 60 ℃ warm water for more than 5 days, change water every day to prevent almond peel from falling off. Soak the water, drain, and pick out the peeled almonds. Put the almonds in 75% sugar solution and cook for 15 minutes.
2019-01-16 -
Apricot Variety-Hongfeng Apricot
The parent is Red purse × Erhua Cao, the fruit of this variety is round, the average single fruit weight is 57.24 grams, the maximum fruit weight is 87 grams, the suture is obvious, and the suture near the stem depression is deeper. The peel is smooth, orange-yellow, the sun is flushed, and the peel is not easy to peel off. Orange flesh, fine meat, more fruit juice, sweet and sour flavor, strong flavor, high quality and so on. Contains 11.74% soluble solids, enucleated, bitter kernel, small stone, oblate, brown. The mature period in Taian area is in mid-late May.
2019-01-16 -
Key techniques of cultivation and Management of late-ripening Peach
1. The environmental conditions of late ripening peach and winter peach are similar to those of common peach. Yunnan can be planted in areas with an altitude of 1800-2100 meters, an average temperature of 12 ℃-15 ℃, an annual accumulated temperature of 4000 ℃-4500 ℃ for 10 ℃, annual rainfall of 800-1000 mm, annual sunshine of about 2000 hours, good irrigation and drainage conditions, convenient transportation, gentle terrain, deep soil, sandy loam or light gravel loam, loose and fertile soil, more organic matter and ph value of 5-6. 5. Second, the variety selection from the current situation of trial planting in various places
2019-01-16 -
Summer and Autumn Management of Fresh Jujube
1. The fruit size depends on the genetic factors of the variety itself, but the scientific management measures have a great impact on the fruit size. The technical measures to increase the fruit size in production mainly include: 1. Strengthen the soil and fertilizer management, increase the application of organic fertilizer, improve the soil permeability, and achieve sufficient nutrition for tree growth to ensure the expansion of jujube fruit and increase the yield. Before fruit expansion, appropriate amount of phosphorus and potassium fertilizer should be applied. Generally, each tree in full fruiting period is top-applied with 0.75~1 kg potassium sulfate or potassium magnesium fertilizer, which can be applied by flushing or hole application to increase the fruit size.
2019-01-16 -
Myrtle, Sida, Sida
Alias: Nindo, Shan Ren, Gang Ren, commonly known as "mountain milk" morphological characteristics: plant short, 1-2 meters high, leaves opposite, petiole short, 4-6mm, leaves leathery, elliptic or obovate, 3- 6 cm long, 1.5- 3 cm wide, apex blunt, base wedge, surface dark green, glabrous, back grayish green, densely velutinous. Cymes axillary, flowers 1-3, about 2 cm in diameter, red, pink, white, http://www.cnefs.com "> rose
2019-01-16 -
High-dimensional jujube
By planting rare jujube trees in the courtyard, the natural variation of excellent jujube varieties with large fresh fruits overcomes the characteristics of small winter jujube, poor sweetness and uneven size of pear jujube. The fruit shape of this variety is large, with an average single fruit weight of about 80 grams, with a maximum of 103 grams, purple-red fruit color, bright peel and yellowish pulp; delicate, crisp, sweet, soluble solids content of 28%-34%, good taste, mature in mid-late October, self-pollination. The suitable planting area is north latitude 2.
2019-01-16