Amphisarca Lists
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Morning gorgeous (sweet peach)
The earliest mature variety of sweet peach in China. Puyang District, Henan Province, went on sale on May 20, maturing 5-7 days earlier than Spring Bud and early nectarine. The single fruit weighs 150-200 grams, and the maximum fruit weight is 248 grams, which is 2-3 times that of spring bud and early nectarine, with good quality, dignified fruit shape, bright fruit color, sweet and pure fruit taste, and 13-15% soluble solids content. The first ripe is crisp and sweet, the soft ripe honey is sweet. The variety is easy to manage and has high yield. it is generally planted in the first year, fruited in the second year, more than 20kg per plant in the third year, and high yield per plant every five years.
2019-01-16 -
Cotton species avoid peeling peach blossoms.
According to the data tested by the seed management department, the germination rate of some cotton species in recent years is only about 60%, which is still a far cry from the national standard of 80% germination rate. According to a large number of investigations, the reasons for the low germination rate of cottonseed are as follows: first, harvesting immature peach blossoms; second, purchasing "human flowers" with large water content; third, mixed with diseased seeds of rotten cotton peaches; fourth, cottonseed entered the warehouse without fully drying; fifth, it contains some broken cottonseed during processing; sixth, the content of residual acid in coated cottonseed is high; seventh, it is not strictly divided.
2019-01-16 -
Ornamental peach with excellent varieties of peach
Ornamental peach 1. Origin of Tanchun varieties: in 1996, Zhengzhou Fruit Tree Research Institute of Chinese Academy of Agricultural Sciences crossed Yingchun × Baihuashanbi peach and obtained it by embryo rescue. Ornamental characters: the bud presentation period of flower buds in Zhengzhou area is in the first ten days of March, the first flowering period is March 10, the final flowering period is at the end of March, and the flowering lasts for more than 20 days. Double peony, red buds, pink, 4.4 cm in diameter, petals 4-6 whorls, petals 22, anthers orange. The cooling capacity is only 400 hours. Evaluation: at present, the cooling capacity is the most in our country.
2019-01-16 -
How to process black jujube
Black jujube is also processed by fresh jujube, the main technical points are as follows: 1, raw material selection: choose a large shape, nuclear small fleshy fat loose, less juice, fresh and ripe fruit as raw materials, pick broken jujube, rotten jujube. 2. Grading: treated separately according to fruit size, maturity and variety. 3. Hot boil: boil the water in the pot and heat the fresh dates for 10 minutes. Boil until the pulp is softer, take out and dry, ready to smoke. 4. fumigation preparation: dig 180 cm deep in the ground
2019-01-16 -
Scientific management holds up the brand Nanguo pear
1. Through winter and spring pruning, fruit trees are pruned to create an umbrella-shaped crown, which is ventilated and transparent. Pay special attention to summer shearing (summer shearing), remove all the overgrown branches, upper back branches and new branches of adult fruit trees, reduce the waste of nutrients in the tree body, maintain the moderate state of the crown, and make all the nutrients produced by leaves effectively used for fruit growth and tree development. two。 Farm manure is the most ideal fertilizer to improve fruit quality because of its complete nutrients. Bao Dianhong's orchard is planted once every two years.
2019-01-16 -
Fruit shrinkage disease of jujube and its control methods
1. Symptoms: during the onset of jujube fruit shrinkage disease, a yellowish halo (ring) occurs on the shoulder or waist of the fruit, which gradually expands into irregular sunken spots, the pericarp becomes infiltrating water stains, and there are evacuated needle-like round brown dots. Flesh into soil yellow soft spongy necrosis, fruit shrinkage, bitter taste, unedible: 2. The preliminary study on the incidence law of jujube fruit shrinkage disease is a bacterial disease. The pathogen mainly overwinters on the diseased fruit on the ground. Generally, it spreads and infects jujube fruit during the fruit coloring and ripening period, and the pathogen invades from the fruit wound or directly penetrates the pericarp by wind and rain.
2019-01-16 -
Key points needing attention in the storage of jujube
1. Disinfect the warehouse thoroughly with CT- disinfectant. 2. Reduce the storage temperature to 0 ℃ within 2 days before storage. 3. Jujube should be harvested in the white ripening period, that is, when the jujube changes from green to white and the fruit surface is slightly ruddy. 4. bring fruit handle when harvesting, and jujube beaten with sticks is strictly prohibited for storage. 5. Jujube sprayed with hormones such as lycopene before harvest is not suitable for storage. 6. After selection, the postharvest jujube fruit was dipped with CT- special liquid antistaling agent for jujube at 0 ℃.
2019-01-16 -
Cultivation techniques of early peach in Cangfang
Cangfangzaosheng peach was introduced from Shandong Province in Zhangjiagang City in 2000. The variety showed strong tree vigor, strong germination and branching power, early fruiting, nearly round fruit, average fruit weight 225g, maximum fruit weight 500g, milky white peel, sunny red or rose-red stripe, difficult to peel, milky white flesh with red, hard solute, resistant to storage and transportation, soluble solids content 12%, sticky core. Matures at the end of June in Zhangjiagang City. 1. Planting. In autumn, choose a field with high terrain to build
2019-01-16 -
Peach light
Zhengzhou Fruit Tree Research Institute of Chinese Academy of Agricultural Sciences was bred by Ruiguang 3 × Amken hybrid. The fruit is nearly round, with an average weight of 80 grams; the appearance is beautiful, the face of the fruit is more than rose red, the flesh is white, soft, sweet and fragrant, and the soluble solids are more than 12%. Sticky core. The fruit matured from the end of May to the beginning of June, and the fruit development period was 60 days. This variety is a very precocious white flesh sweet nectarine. Beautiful appearance, good quality, large flower type, a large amount of pollen, extremely high yield, fruit cracking phenomenon in a few years.
2019-01-16 -
Carambola "Tainong No.1"
"Tainong No. 1" is specially designed for fresh food. The growth of the plant is strong, the branches are soft, and the new shoots droop immediately after they are pulled out. The fruit is a long spindle, large and heavy, the average fruit weight is more than 338 grams, thick and full, up to 2.5 cm. The pericarp is golden yellow, smooth and shiny. The fruit is fragrant and delicious, the sugar content is 8.6%, the citric acid content is 0.27%, the core is thick but the meat is fine, the fiber is less, the pedicel is prominent, and the tip is obtuse. The fruit is more resistant to storage, the rate of water loss is low after harvest, and the incidence of anthracnose is also low during storage.
2019-01-16 -
Storage and fresh-keeping of Japanese Sanshui Pear
Fengshui, gold and other varieties have been welcomed by the majority of consumers because of their excellent flavor, so in recent years, Japan and South Korea have made great progress in China, and the fruit output has also increased significantly year by year. However, the meat quality of these pears is soft, easy to be hurt in the process of transportation, and because of their short harvest time, poor storage and concentrated sales period, it is difficult to supply the market for a long time. How to store and keep fresh is particularly important. Therefore, the author introduces the storage and fresh-keeping method of Sanshui pear in Japan for reference. First, harvest maturity and
2019-01-16 -
Don't relax after apricot harvest management
There is still a long period from harvest to defoliation of apricot. Strengthening management during this period plays an important role in reducing the occurrence of diseases and insect pests, restoring tree vigor and improving the quantity and quality of flower buds. Appropriate pruning for mature fruit trees is mainly to adjust the density of branches, cut off diseased branches, cross branches, overlapping branches, thin branches and excessive branches in the crown, so as to reduce tree consumption, increase the accumulation of photosynthetic products and promote the formation of flower buds. Fertilization and water management Apricot harvest should be timely fertilization, especially for the weaker trees and
2019-01-16 -
Jinshui pear
The new variety bred by Shanxi Fruit Tree Research Institute was bred by crossing Yali pear and Jinli pear. It has been cultivated in Shanxi Province. The fruit is medium-sized, with an average single fruit weight of 195g and oval. Fruiting pedicel extremely long, sepals deciduous. The pericarp is greenish yellow, yellowish white after storage, the fruit surface is smooth and glossy, the pulp is white, the core is small, the meat is fine, crisp, juicy, sweet, contains 12.3% of soluble solids, 8.9% of soluble sugar, and 0.18% of titratable acid. The quality is excellent. The tree is strong, sprouting and branching.
2019-01-16 -
Broom peach, a wonderful flower in peach blossoms
Compared with straight-branch peach, Shouxing peach and weeping-branch peach, broom peach can be said to be a very unique type among many peach blossoms. The most prominent characteristics of broom peach are tall tree type, narrow and high crown, straight branches and small branch angle. Broom peach originated in the Edo period in Japan. The broom peach was first recorded in the famous Japanese horticultural monograph "the broomstick of the Flower bed" in 1695. Tower-shaped peaches have also been recorded in the famous Book of Young Horticultural plants published in Taiwan. Since the 1980s, Japan
2019-01-16 -
Feizi laughs that the problem of "more flowers and less fruit" has been solved.
On May 20, "early ripening and high yield cultivation techniques of Feizixiao litchi" passed the appraisal of scientific and technological achievements in Maoming City. This technology breaks the traditional method of postponing flowering and fruiting of Feizixiao, focuses on nutrition supply, and effectively solves the problem of "more flowers and less fruit". With the application of this technology, the average annual plant yield reached 25.59-48.47 kg, an increase of 17.63%-28.07% over the control; the first batch of flowers and fruits accounted for 70%-80%, 40% more than the trees under ordinary management; and the fruits of the first batch of flowers matured 3-5 days earlier.
2019-01-16 -
Jujube gall mite
Also known as jujube mite, jujube tick, jujube ash leaf. The insect is distributed in Dongzao jujube producing areas in Shandong Province and has become one of the main pests on jujube trees. After the jujube tree was killed, the leaves were curled, the leaves were gray, the fallen flowers and fruits were heavy, and then the leaves fell, resulting in secondary sprouting leaves; there were spots on the fruit surface, resulting in a substantial reduction in yield and a decline in quality. The generation of the insect varies according to its geographical location. About 10 generations a year in Zaozhuang area of Shandong Province, adult mites and nymphs overwintered in jujube scales or jujube branch bark seams, with many generations and rapid reproduction. High mortality rate, strong resistance, rapid spread, score
2019-01-16 -
Shenli automatic cotton peach shell separator
Shenli automatic program-controlled cotton peach shell separator is a practical cotton machine developed and invented by Jiangsu Ye Industrial Development Co., Ltd., which has applied for a number of national patents. The advent of it liberates cotton farmers from heavy work. Today, when the labor force is increasingly tense, it is a good helper for cotton farmers to get rich. The machine weighs 65 kilograms, rated voltage 220 volts, rated power 750 watts, power consumption 0.75 kilowatts / hour, flower shell separation rate 95-98%, shelling rate 93-95%.
2019-01-16 -
Cultivation of Shouxing Peach
A small deciduous tree of the genus Prunus in the Rosaceae family, a variety of common peach. Plant short, internode short, flower bud dense. April for full bloom, flowering about half a month. September fruit ripens. Shouxing peach likes sunshine and good drainage soil, drought resistance, cold resistance, overwintering at more than one degree Celsius. Shouxing peach is strong in nature, pay attention to fertilization and thinning two links. Basal fertilizer is generally applied after defoliation in winter. Comprehensive solution of phosphorus and potassium was applied before the shade of flowers and leaves in spring
2019-01-16 -
Fine varieties of processed apricot
There are many apricot varieties suitable for processing, such as red jade mainly produced in Licheng, Changqing and Tai'an in Shandong, red red apricot planted in Laoshan and Xiashan in Shandong, red golden hazelnut selected in Zhaoyuan in Shandong, agate apricot introduced from abroad by Shandong Fruit Tree Research Institute, red apricot in string branches planted by landlords such as giant deer and Guangzong in Hebei, Qingxu in Shanxi, Renyi and Pingchuan in Shanxi, Yangshao yellow apricot in Mianchi, Henan Province. Tangwangchuan Dajie apricot grown in Dongxiang, Gansu, Jinmama apricot in Lanzhou, Gansu, Jinxi Dahong apricot in Jinxi, Liaoning and Zhang Gong in Jingyang, Shaanxi.
2019-01-16 -
American almond
American almond, also known as American almond, is partly used as seed kernel. Under the general management conditions, the yield per mu of American almond is about 300 kg, and the output value is about 5000-7000 yuan. American almond has strong growth potential, strong sprouting ability and branching ability. the annual branch can reach more than 2 meters in length, 3 cm in diameter, 2-3 secondary shoots, 40-50 cm in length, and less flower buds in annual branches. after slow release, the 1-5 cm short branches germinated have strong ability to form flowers and bear fruit, and the fruiting branches are terminal flower buds.
2019-01-16