Amphisarca Lists
-
Fine varieties of jujube
The fruit of Jing 39 is egg-shaped or oval-shaped, extra-large, with an average vertical and horizontal diameter of 5X4.2CM. The average weight of a single fruit is 31 grams, and the weight of a large fruit is 46 grams. Thin skin, crisp meat, juicy sweet, fragrant, edible rate of 95%, mature in mid-late September. Jing 38 is shaped like a grinding plate, purplish red, crisp and of good quality. it is used for both dry and fresh food, with an average fruit weight of 27 grams and maturing at the end of August. The fruit of Jing 31 is short oval or short cylindrical. The average single fruit weight is 8.3 grams, and the maximum fruit weight is 10.1 grams.
2019-01-16 -
A New Peach Blossom Variety 'Ziqi'
'Ziqi'(see Feng Sancai photo) is a new ornamental peach blossom variety selected by the author after 1-ray radiation treatment on the open pollinated seeds of purple leaf peach in 2000. After 6 years of regional test, the comprehensive ornamental character of this variety is excellent and stable. compared with its female parent 'Purple Leaf Peach', the flowering period of this variety is 8-12 days earlier, and it belongs to early flowering variety; the flower color is bright and bright, the flower diameter is larger, the flower diameter is more dense, and the leaf color is purple and red. In 2006, it passed the on-site acceptance organized by the State Forestry Administration and obtained the right of new plant varieties. Variety characteristic tree
2019-01-16 -
Changqing apricot plum
It mainly produces Zhangxia Town and Zhifang Village in Changqing County. Fruit rounded, apically rounded. A single fruit weighs about 45 grams. The suture is shallow and wide. Fruiting pedicel thick and short, pedicel depression round, medium-deep, wide. The background of the fruit is yellow, the color is purplish red and the skin is thick. The flesh is yellow, juicy, sweet, aromatic and of medium quality. Sticky nucleus, nucleus oval. The tree potential is weak, the tree posture is half-open, the germination rate is high, and the branching ability is weak. It begins to bear fruit in 3-4 years, mainly with medium fruit branches, and has strong high and stable yield. It germinates in late March, blossoms in early April and matures in late June.
2019-01-16 -
Peach variety: Ruiguang 2
Beijing Academy of Agricultural and Forestry Sciences was bred by crossing Jingyu × NJN76. The original codename 81Mui 26Mui 2 was selected in 1986 and was approved and named in 1997. The fruit is oval, the shape of the fruit is positive, the two halves are symmetrical, and the top of the fruit is flat; the average weight of a single fruit is 134 grams, and the maximum weight of the fruit is 187 grams; the bottom of the pericarp is yellow, and the fruit surface is covered with 75% redness; the flesh is yellow in color, there is no red pigment around the core, hard solute, much juice, sweet flavor, fragrance; soluble solids 10.9%. Semi-detached nucleus. The tree is strong.
2019-01-16 -
High grafting technology of jujube
Due to the variation of long-term cultivated varieties, the quality of jujube trees planted in different places varies greatly at present. As far as Jinsi jujube is concerned, there are dozens of phenotypes in Jinghai, Tianjin, and there are great differences in fruit size and shape. The appearance of the harvested jujube products is poor. As a result, the price of its commodities has been greatly reduced and the economic income of farmers has been reduced. In order to solve this problem effectively, the fruit of the same jujube orchard can be integrated in appearance.
2019-01-16 -
Key points of soil Management in Pear Orchard
Pear trees have strong resistance and wide adaptability, and can be cultivated in sandy land, mountainous area and hilly land. The planting soil should be more fertile sandy loam with deep soil layer and good drainage. 1. Deep ploughing of pear orchard soil can deepen the root distribution layer, make the root system develop to the depths of the soil, reduce the "floating root", improve the ability of drought resistance and absorption, and have a significant effect on rejuvenating the tree potential and improving the yield and quality. The interlaced deep turning method is often used in production, all of which have been used for 2 to 3 years, and annular trench can be used to expand the hole. Deep turning time, it is better to finish before the leaves fall in autumn.
2019-01-16 -
jinguang plum
Originated in Xinxiang County, Henan Province. The average fruit weight is 76.1g, the maximum fruit weight is 110g. Fruit apex flat or slightly concave, suture shallow, bilaterally symmetrical, peduncle depression medium in depth and breadth. Fruit surface golden yellow, smooth, no hair, fruit powder gray, thick pericarp. Yellow flesh, dense texture, fine, juice medium, sweet and sour taste, apricot flavor, quality. Soluble solids content 12.1%, total sugar content 11.2%, titratable acid content 0.5%, 100g fresh fruit
2019-01-16 -
High-quality and medium-ripe pear-Huangjin pear and its cultivation
Variety characteristic Golden Pear was bred by the cross between South Korea and Xingao in the 20th century. It is one of the main varieties of Korean pear. It was introduced into China in 1997. The fruit of this variety is flat and round, the single fruit weighs more than 350 grams, the maximum fruit weight is 500 grams, and the pericarp is yellowish green at maturity and golden yellow after a little storage. The pericarp is extremely clean (the bagged fruit is golden and transparent when it is ripe), the fruit spot is large and sparse, the pulp is slightly soft and juicy, the pulp is white, the stone cells are very few, the edible rate is up to 95%, and the sugar content is 14.70 degrees. Monosodium glutamate is sweet and fragrant
2019-01-16 -
Tips for preventing fruit drop of jujube
Recently, there are too many Rain Water in many areas, and many jujube trees shed a large number of leaves and fruits in the young fruit stage, resulting in a serious reduction in yield. The jujube tree of Fan in Sanfen Village, Nanhuangzhuang Township, Xian County, Cangzhou City, has green branches and green leaves, and the developing jujube fruit has bent the branches, and even the seedless jujube, which has fallen seriously before harvest, is not red this year and is growing well. Fan's specific approach is to take measures in accordance with local conditions according to this year's climate characteristics. Since June this year, Rain Water has a lot of humidity in the field, which is suitable for jujube fruit sitting. A jujube hanging can grow dozens, very much.
2019-01-16 -
Production method of Hechuan peach slices
Hechuan peach slice was founded in 1840. Refined and processed with high-quality glutinous rice, walnut kernel, Sichuan white sugar, honey rose and other raw materials, it is one of the local famous products in Sichuan Province. Characterized by fine powder, soft, thin, torn like "Qiao card" wrapped not rotten, white color, sweet taste, highlighting the rich flavor of peach kernel and rose. In 1917, he won the Panamanian Gold Award at the Panama Expo. At the "Flower Fair" in Chengdu in 1926, two peach chip factories in Hechuan won the special prize and the first prize respectively. It was appraised as a high-quality product by Sichuan Provincial Bureau of Commerce in 1979. String 5
2019-01-16 -
Pear green crown
Characteristics: this variety is a deciduous tree fruit tree, with budding period from late February to early March, early flowering period from late March to mid-March, and fruit ripening period from late June to early July. The tree has strong potential and upright posture, high germination rate, medium branching ability, easy formation of flower buds, early fruiting, high and stable yield; young trees mainly hang fruit on long fruit branches, while adult trees hang fruit mainly on short fruit branches; it is not easy to have a large number of deciduous leaves in the early stage; leaves are oval, leaf buds are small and triangular; buds are flat and protruding above; flowers are white.
2019-01-16 -
Storage characteristics and harvest of pears
The main results are as follows: 1. the storage characteristics of pears are more resistant to storage, and their storage characteristics are similar to those of apples. they are important fruits for long-term storage in large quantities in China. There are many varieties of pears with different storage tolerance. From the pear system, there are white pear system, sand pear system, Qiuzi pear system and foreign pear system. Most of the varieties of white pear system are resistant to storage, such as Yali pear, Xuehua pear, crisp pear, Changba pear, Korla fragrant pear, Qiubai pear and so on. The honey pear, Benli pear, an pear and Hongxiao pear in the white pear system are very resistant to storage, while
2019-01-16 -
Late ripening peach rookie: red snow peach
1. Brief introduction: the news of successful cross-breeding of red snow peaches in our center was on the 10:00 news of the first program of CCTV on November 26, 1993. The second CCTV program "Agricultural Education and Technology" on January 4, 1994, the "Agricultural knowledge Series" of Beijing Television on May 9, 1994, the seventh "Rural economy" of CCTV on February 22, 1996, and the second "Agricultural Education and Technology" of CCTV on May 17, 1996.
2019-01-16 -
Peach Okubo
In 1920, Okayama prefecture, Chipan prefecture, Okayama prefecture, Japan, Okayama prefecture, Hiroyama prefecture, Okayama prefecture, Hiroyama prefecture, Japan, Japan, Okayama prefecture, Chipan prefecture, Chipan prefecture, Okayama prefecture, Japan, 1920. It was named in 1927. The fruit is round, symmetrical, the top of the fruit is round and flat; the average weight of a single fruit is 205 grams; the peel is milky white, red, and the skin is easy to peel off; the meat is hard soluble, dense, sweet and fragrant; and the soluble solids are 10% 14%. Leaving the core. The crown is open and the branches are easy to droop. How long the fruit branch of the young tree is, it enters the fruiting stage early, and the tree is easy to weaken after the full fruiting period. To the middle
2019-01-16 -
Red peach
Variety source: peach trees (P, persica), which are native to China, have been bred by multi-generation variation. Variety distribution: Guangzhou Fangcun District Zengjiao and Baiyun District Shima and other places, the city's planting area of about 105 hectares. Variety characteristics: small deciduous trees with conical crown. Leaves lanceolate. Flowers 1-3 flowers, red, double, Spring Festival in full bloom, flowers before leaves. Variety characteristics: like light, cold and drought tolerance, require fertile, loose and well-drained soil, avoid alkaline soil, clay and stagnant water. The root system is shallow and developed, good fat and fast growing.
2019-01-16 -
Processing Technology of Crystal Jujube
(1) technological process feed → peeling → sulfur treatment → sugar boiling → sugar soaking → asphalted sugar → baking → weighing → packaging → storage (2) process specification (1) raw materials: select jujube which is free of injury and insect, when turning from green to white, the face is free of red circles, and the size is uniform. (2) peeling: heat 10% sodium hydrochloride solution to 95-98 ℃, pour the jujube into 2-3 minutes, remove the jujube skin immediately when it blackens, rinse with cold water, and neutralize the residual alkali with dilute hydrochloric acid to make it neutral. Fish out the dates
2019-01-16 -
Cultivation techniques of Lingwu jujube: where can the saplings be sold, and the shelf life of Lingwu jujube can be increased by 10 times?
Yesterday, the reporter learned from the Science and Technology Department of the Autonomous region that the Science and Technology Department, together with the Forestry Department, organized experts in forestry, fruits and vegetables, food, and so on. We carried out on-site acceptance of the room temperature fresh-keeping research part of the first nationwide bidding project of "key Technology Development and Research of Lingwu long Jujube Storage and Transportation Insurance". The results showed that the shelf life of Lingwu long jujube was 10 times longer than before, and it was stored at room temperature for 30 days. It is reported that Lingwu long jujube has already entered the southeast coast and Hong Kong and other high-end markets, but it is easy to lose after picking.
2019-01-16 -
Ornamental tree in courtyard-- Mopan jujube
Alias Mozi jujube, Hulu jujube (Hebei), medicinal gourd jujube (Gansu). Widely distributed, Shaanxi big litchi, Gansu Qingyang, Hebei Jiaohe, Qingxian, Xianxian, Quyang, Daming, Wei County, Shandong Leling, Wudi, Xiajin and other places are cultivated, the number is very small, sporadic planting around. Cultivation has a long history. The tree is strong, large and medium-dry, with a natural semicircle crown and open posture. The 23-year-old tree has a dry height of 1.1m, a stem circumference of 60cm, a height of 7.35m and a crown diameter of about 7m. The trunk is grayish brown and the skin is deeply cracked.
2019-01-16 -
Longting Xingmei
It mainly produces Xintai City, Shandong Province. The fruit is large and nearly round. The average weight of single fruit is 47.5 grams, and the maximum weight of fruit is 95 grams. The fruit is golden when ripe, and the pericarp is smooth and shiny. The pulp is golden, delicate, hard, more in juice, fragrant, sweet and sour palatable, high quality and so on. The soluble solids content is 11.5%, the total sugar is 8.0%, and the titratable acid is 2.0%. Pyrenes middle and upper, semidetached. Stored at room temperature for 12 days, it is suitable for long distance transportation. The tree is strong, the crown is open, adaptable, drought, cold, barren and resistant.
2019-01-16 -
How to treat jujube lice?
Jujube lice are tortoise wax scale and scale insects in production. Because the adults form a wax shell, spraying is very difficult to exert its effect, so it can cut off the branches in winter, or spray water on the branches, and knock on the branches to shake off the adults after freezing. The peak of larval occurrence is generally from late June to early July, so there is no wax shell on the insect body, and the larvae have poor resistance to pesticides, which is the best period for control. The use of ordinary pesticides can produce very good results. In this way, a good prevention and control effect can be achieved by persisting for 2-3 years.
2019-01-16