Amphisarca Lists
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Beautiful crisp bright red commercial pear
Jointly bred by China and New Zealand (Xingshui × Torch) is a sister line variety that is red all over the sky. It matures in mid-September. The fruit generally weighs about 200 grams, with a maximum of 350 grams, oval shape, yellowish white background, comprehensive bright red color, and extremely beautiful appearance. It is of high quality near full red, white flesh, tender and crisp flesh, extremely juicy, sour and sweet taste, high quality, small core and no stone cells. Soluble solids content 11.3% Mel 12.2%, good storability, high fruit setting rate, very high yield, is a bright red commodity
2019-01-16 -
Rookie of early and mid-ripe peaches: Nakajima Shinagawa
Nakajima Shinagawa is a new variety selected from white peach in Nagano Prefecture, Japan. In 1996, our garden was introduced directly from Zhengzhou Fruit Tree Research Institute. Through the observation of multi-point trial planting in Xiangyun County, it is considered that the variety has strong cultivation adaptability, early fruiting and high yield, large fruit, bright red coloring, high hardness, excellent storage and transportation resistance, strong flavor, excellent quality and wide planting range. The fruit matured in the middle and late July, which is a large all-red high-quality high-grade peach variety between early and middle ripening varieties, with high economic value and broad development.
2019-01-16 -
How to process Crystal Jujube
1. The fresh jujube with no breakage, no moth, no wrinkle, uniform size, moderate size, white maturity or brittle ripening period was selected as raw materials. two。 Peeling in the anti-alkali corrosion pot, add the right amount of 7% Mel 8% alkali solution, heat and bring to a boil, pour the fresh dates into the pot, stir and cook for 3-5 minutes. When the skin turns brown, immediately fish into the 6% dilute sulfuric acid water solution tank and neutralize the acid and alkali for 10-15 minutes. When neutralizing to pH6-7, remove the jujube and wash it with water.
2019-01-16 -
New Peach Variety: Shoulin Peach King
Shoulin Peach King is a new variety of super early-maturing and high-quality peach selected by Li Wenlin, a senior agronomist of Shouxian Fruit Tree Research Institute in Anhui Province. Shoulin peach king fruit shape is nearly round, with an average weight of 280 grams per fruit. The flesh is milky white or milky red, juicy, sweet and delicious. It contains 11.8-13.9% soluble solids, 11.5-13.8% total sugar, 5.9 mg / 100 g vitamin C, rich nutrition, semi-detached fruit and thick pericarp, which is conducive to long-distance transportation. This variety is suitable
2019-01-16 -
Key points of cultivation techniques of super-early red peach
1. Tree shape and density: open field cultivation can adopt three main branches happy shape or free spindle shape, suitable density 3 m × 4 m or 2 m × 4 m, greenhouse cultivation tree shape can adopt trunk free shape or inverted "human" shape, suitable density 2 m × 1 m. 2. Control the amount of fruit retained: the fruit setting rate of this variety is high, and fruit thinning must be carried out. Fruit thinning begins 10-15 days after flowering, leaving 3-4 fruits on long fruit branches and 1 fruit on short fruit branches, which is generally controlled at 12000-150 per 667m2.
2019-01-16 -
Two large fruit type low season apricots--very early giant apricot and late fragrant honey apricot
Tezaoju apricot is a very early maturing and large fruit apricot variety. Its fruit is not only twice as big as Jintaiyang, but also early 3-5 days. It has strong disease resistance and high yield. Wanxiangmi apricot is a rare late maturing, large fruit type, strong flavor apricot variety in China, which has high economic value and broad development prospects. 1. Very early giant apricots. American variety having dwarfed trees, open branches, large, heart-shaped leaves, and large round fruits averaging 120 grams and reaching 180 grams
2019-01-16 -
Cultivation and Management techniques of Peach
Green peach is a small tree of the genus Prunus of Rosaceae, which is widely used in gardens. It can be planted to form peach forest, or it can be planted alone in the lawn, and it can also be planted with flowering shrubs such as Begonia. The cultivation and management techniques are introduced as follows. First, the planting site and soil requirements Bitao likes a dry and sunny environment, so when planting, you should choose a site with higher terrain and no shade, not at the edge of the ditch and pond, and not next to the tree with a larger crown, so as not to affect its ventilation and light transmission. Bitao likes to be fertile and permeable.
2019-01-16 -
Processing technology of Indian jujube
Indian jujube, also known as Maoye jujube, is a new variety of fruit trees introduced from Taiwan and abroad in recent years. Indian jujube is not tolerant to storage, and generally lasts only 5 days, so postharvest treatment directly affects the economic benefits. Therefore, Indian jujube can be processed into two categories: dense jujube and preserved fruit (such as popular food processed by Indian jujube in Thailand). The processing technology is as follows: first, the technological process of dense jujube: selecting materials →, grading, →, cleaning, →, cutting, →, sugar cooking, → drying, → integral → product packaging.
2019-01-16 -
A hard-fleshed peach variety suitable for cultivation in the Yangtze River Basin: King of Qin
Originally from Shaanxi Province, the average single fruit weight is 210g, the maximum fruit weight is 350g, and the fruit is neat. The peel background is yellowish red, and when ripe, the fruit surface is 80% Murray 100% bright red, the appearance is gorgeous, and the fruit surface is less hairy. The fruit is round, the suture is in the middle, and the shape of the fruit is symmetrical. The flesh is red and white with 75% redness. The flesh is very hard, the meat is fine, the anti-browning ability is strong, the soluble solids is 13.7%, the taste is sweet and slightly sour, the aroma is slightly, and the quality is excellent. Chongqing sprouts in mid-February, blossoms in early March, fruit ripens in early July, and December.
2019-01-16 -
Temperature and humidity of pear storage
The optimum storage temperature of gold and Fengshui pear is 0 ℃ ±1 ℃. The storage temperature should be kept stable during storage, and the temperature change range should not exceed ±1 ℃. Gold and Fengshui pears should be stored at 90%-95% relative humidity, and the relative humidity should be kept at 95% when stored for more than 4 months. Appendix A Mel 1 Annual calendar of pear diseases and insect pests Control measures in mid-February, red spiders, heart-eating insects, pear bud-eating moths, yellow whitefly, scab, grass paramecium scale were pruned every year or every other year, and the trunk, main branches and backbone branches were scraped, rotten skin and debris were scraped.
2019-01-16 -
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 late maturity 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 green or light green, the hairs on the fruit surface begin to decrease and the pulp is slightly reduced.
2019-01-16 -
Peach leaf coral
Scientific name: Aucubajaponica English name: JapaneseAucuba alias: Aoki, Japanese Coral Family name: Cornaceae morphological characteristics: evergreen shrubs. The branchlets are thick and round. Leaves opposite, thinly leathery, elliptic-oval to long-elliptic, apex acute or acuminate, margin sparsely serrate, both sides oily green glossy. Panicle terminal, flowers small, purplish red or dark purple. The florescence is from March to April. The fruit is bright red. The ripening period is from November to February of the following year. Key points of multiplication: cuttage propagation, suitable for Meiyu
2019-01-16 -
June crisp pear
1. Variety source: June crisp pear is a very early-maturing and excellent new variety selected from the early-maturing variety Zaocu pear bud variety by the research group of "New Pear Variety breeding" in the Institute of Horticulture, College of Horticulture, Northwest University of Agriculture and Forestry. This variety is suitable for the Loess Plateau, Northeast Plain, Yellow River, Yangtze River Basin and other areas. Second, the variety characteristic this variety grows vigorously, the tree posture is erect, the annual branch is erect, stout, reddish brown, the leaf color is green, the leaf edge needle awn-like compound sawtooth is early crisp and obvious. This variety has the advantages of early fruiting, high and stable yield and high quality Qiaohua seedlings.
2019-01-16 -
Kang's pink scale in pear orchard
The main results are as follows: (1) the occurrence regularity of Kang's pink scale belongs to Homoptera, Coccidae. Also known as pear pink scale, plum powder scale, mulberry powder scale. Generally, there are three generations a year, overwintering with eggs and nymphs in rough bark cracks, bagged diseases and pests scattered in the orchard, weeds around the rhizosphere, soil clods, fallen leaves and other hidden places. Use adults and nymphs to suck the juice of buds, shoots and fruits. Before bagging, it is mainly harmful to buds and shoots, causing leaves to twist, swell, wrinkle and wither. After bagging, drill into the bag to harm the fruit, live in groups in the calyx depression and stem depression, secrete white wax powder, pollute the fruit, and absorb.
2019-01-16 -
Environmental Management of Apricot cultivation in protected area
The main results are as follows: 1. for the control of temperature and humidity, three thermometers are hung on the east and west sides of the shed and in the middle of the shed, which are about 1.5m above the ground. The general thermometers and the highest and lowest thermometers can be placed respectively. The temperature is recorded at 8 o'clock, 12:00, 14:00 and 20:00 every day during the budding period, and observed every 1-2 hours during flowering. The air humidity in the shed can be measured by a dry-wet bulb hygrometer. The suitable temperature and humidity of each phenological period are as follows: the regulation of temperature is mainly achieved by opening and closing vents. Before and during flowering, if the temperature does not reach
2019-01-16 -
Lianwu (Yangpu peach) cultivation
Lianwu fruit taste sweet, with apple aroma, is a cheap and good summer food. Lianwu originated from India, Malay Peninsula (mostly Java), Andaman Islands and other archipelago, and is now widely distributed in the tropical areas of the world. It has been introduced and cultivated in China for more than 400 years. At present, it is cultivated in Taiwan, Hainan, Guangdong, Guangxi, Fujian and other provinces. Domestic fine varieties of products have high market prices, are deeply welcomed by consumers, and have good development prospects. 1. Distribution and characteristics of lotus flower in China
2019-01-16 -
Red eggplant pear
American variety, budding of eggplant pear. It is the only precocious pear variety with the most beautiful appearance and comprehensive purplish red. It has been introduced and planted in Jiangsu, Liaoning, Hebei, Henan and many other provinces (cities and autonomous regions), such as Yunnan, Beijing, Shanxi, Shandong, Sichuan, Hubei, Gansu, Shaanxi, Inner Mongolia, Anhui, Guangdong and so on. The fruit is large, with an average weight of 131 grams per fruit. The fruit is in the shape of a thin-necked gourd, the pericarp is all purplish red, the fruit surface is smooth and waxy, the appearance is quite beautiful, and the fruit spot is small but not obvious. Fruit pedicel
2019-01-16 -
The harmfulness of Dendrolimus punctatus and its control
It mainly harms the leaves, and when serious, the leaves of the whole tree are eaten up. 1) cut off the egg branches and kill them centrally, 2) spray 800 times of Bacillus thuringiensis wettable powder during the larval incubation period.
2019-01-16 -
Key points of cultivation and Management techniques 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. II.
2019-01-16 -
Apricot
'Hongfeng' apricot is a sister line of New Century apricot. It is a new early-maturing variety bred by combining sexual hybridization ('Erhuacao' × 'Honghebao') with embryo culture technology. It has the advantages of late flowering, early maturity, late frost resistance, self-flowering and fruit setting, high fruit setting rate, high yield and excellent quality. It is suitable for cultivation in open field and greenhouse in North China.
2019-01-16