Amphisarca Lists
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Jujube-grain intercropping technique
1 the scientific basis of jujube-grain intercropping 1.1 grasp the time difference between jujube and crop growth, and make full use of fertilizer and water resources jujube is a fruit tree with late germination, early deciduous leaves and short annual growth period. Generally, it begins to sprout in mid-April, leaves fall in mid-late October, wheat is sown in late September, and harvested in early June of the following year. The symbiotic period between jujube and wheat is about 80-90 days. From the middle of May to the first ten days of June, wheat blossoms, grain filling to maturity, mainly absorbing phosphorus and potassium fertilizer, supplemented by nitrogen fertilizer. The jujube tree has long leaves and differentiates buds.
2019-01-16 -
Almond variety: small soft shell
Nuts are small, oval, brown; kernel taste sweet, shell thickness 0.04-0.09 cm; kernel weight 0.68-1.01 g, 970-1370 nuts per kg; kernel 0.47-0.78 g. The kernel rate is 54.9%-77.0%, and the oil content is 57.0%-59.6%. The tree is open. The fruit is mainly short branch fruit, and the yield is low. The resistance is slightly weaker. The fruit ripens in early August. Leaves light green broad oval, leaf margin slightly wrinkled. Flower buds 2-4 clusters; single flower bud on middle fruit branch, flower
2019-01-16 -
Smoked eggs with peach kernel
Raw materials: 3 eggs, 50 grams of walnut kernel. Seasoning: 200 grams of red brine, smoking raw materials (30 grams of Pu'er tea, 20 grams of glutinous rice, 15 grams of sugar), 15 grams of sesame oil, 20 grams of minced ham. Making method: 1. First, boil the egg in a boiling water pan for 6 minutes, then peel the egg, then soak the egg in red brine for 30 minutes to taste it. 2. Put the smoking raw materials in the fumigator until the smoke begins, then put the flavored eggs in the fumigator over low heat for 10 minutes and brush with sesame oil.
2019-01-16 -
A New High quality Middle and late ripening Peach Variety-- Laixuan No.1
The forest fruit worker in Laizhou City found a superior line from the seedlings of "Huanglu" and "Fenghuang" peach introduced by Taian, Shandong Province in 1987 (the two introduced varieties are yellow meat leaping, and this strain is white flesh peach, which has no variation with the original variety, which is discovered by accident). After several years of trial planting. It was found that the economic characters of its mother plant and progeny were stable and the quality was good. It was officially identified by Shandong crop Identification Committee on August 18, 1997, and was named Laixuan No.1. Experts agree that Laixuan No. 1 is one of the most mature peach varieties in the middle and late maturity.
2019-01-16 -
Beijing evening peach
Variety source: cultivated by Beijing Academy of Agricultural and Forestry Sciences. Characteristics: the fruit is nearly round, with a single fruit weight of 230 g and a maximum of 350 g. Fruit apex round, suture shallow. The background of the pericarp is yellow and white, and the fruit surface is more than 1/2 purplish red. The flesh is white, hard solute, juicy, sweet, with a sugar content of 12-16%. Sticky core. Mature at the end of September. The tree is strong and half-open. Cultivation points: pay attention to rational fertilization, management can be appropriate drought, pay attention to drainage. Test and demonstration: the cultivated area in Pulandian area is 300 mu.
2019-01-16 -
The morphology and harmfulness of jujube tortoise wax scale
Jujube tortoise wax scale belongs to Homoptera, Coccidae, also known as Japanese tortoise wax scale, jujube lice. The adult is reddish, 0.9 mm in length, black in compound eyes and whiplash-shaped antennae. The wings are white and transparent, with two main veins. The female worm is oval, similar to the tortoise shell; the egg is oval, yellowish at the initial stage, and purplish red at the later stage; the nymph is oval and reddish, and the nymph is spread by the wind in the early stage, and soon fixed on the leaves; pupa, only males pupate under the scale shell. The quilt pupa is oval. The insect is fixed on branches, leaves and fruits by nymphs and female adults to suck juice and expel it.
2019-01-16 -
A New Variety of Jupan Peach-early Jujuan and late Giant Peach
First, the early fruit of this variety is high-yielding, one-year-old seedlings grow quickly, the fruiting rate in the second year is 100%, the fruit setting rate is very high, the fruit is thick disc-shaped, with an average of 150 grams, the maximum is 350 grams, and the ripening consequences are smooth, hairless, easy to color, and bright red extremely beautiful, white pulp, hard and brittle fine, sweet and fragrant, round kernel, extremely small, edible rate up to 98.3%. Zaojugu ripens early, the fruit growth period is 95 days, the open field planting can mature at the end of June, and the greenhouse planting can mature before May 1.
2019-01-16 -
Key points of Management of Pear Orchard in Autumn and Winter
Autumn and winter is an important period of dormancy for fallen leaves of pear trees, so strengthen the management of pear orchards in autumn and winter. It is beneficial to the growth, flowering and fruiting of pear trees in the following year. First, rational fertilization before the end of November, the pear orchard should be deeply applied autumn fertilizer, the amount of fertilizer should account for more than 30% of the total amount of fertilizer, mainly mature oil cake fertilizer, residue fertilizer, compost and human and animal manure and other organic fertilizer. The method is as follows: at the crown dripping line of the adult pear tree, dig 1-2 annular fertilization nests of about 60 cm in length and 25 cm in depth and width, and each mature human, livestock and poultry
2019-01-16 -
Amygdalus laishanensis
The main shape of Laishanmi peach is derived from bud mutation of individual plant. Fruit round slightly tall stake, fruit top round, 300-700 grams, bright red, milky yellow background, pulp, soluble solids content of 16%, sweet and juicy, edible rate of 96%, strong tree body, branches open, germination rate lower than general varieties, strong branches, secondary branches germination rate is low, primary fruit trees mainly long branches fruit, mature trees mainly medium long fruit branches fruit, short fruit branches and bouquet fruit branches less, pollen more,
2019-01-16 -
Peach variety: Huiyu dew
The Institute of Horticulture of Jiangsu Academy of Agricultural Sciences was bred by the cross of Chaohui × Yuhua dew. The original code is 81Mui 8Mui 83, which was named in 1994. The fruit is round; the average weight of a single fruit is 110 grams, and the maximum fruit weight is 174 grams; the pericarp is milky yellow, with rose halo on the face; the pulp is milky white, soft and juicy, with sweet flavor and aroma; and the soluble solids are 11.1%. Sticky core. The fruit matured about June 10 in Nanjing area, and the fruit development period was 70 days. This variety has the advantages of early fruit, high yield, wide adaptability and easy cultivation.
2019-01-16 -
Pruning and Flower and Fruit Management of dense planting of Apricot
First, shaping and pruning 1. The plastic apricot is a light-loving fruit tree, and the "V" shape with good ventilation and light transmission is recommended in the dense planting garden. The shaping method is as follows: planting according to the row spacing of 3 meters × 1 meters, leaving a 40 cm short cut on the trunk in the same year, and when the new shoot length is 30 cm in spring, the two branches that extend to the rows, grow vigorously, grow symmetrically with the trunk at an angle of 30 to 60 degrees are selected as the main branches to grow naturally. Another 3 or 4 new shoots were selected as auxiliary shoots, and the remaining new shoots were erased. The auxiliary shoots were coring when they were 20 cm long at the beginning of May and under June.
2019-01-16 -
Peach May Fire
In 1980, the USDA California Horticultural Experimental Station was selected from Amken natural immature embryos by immature embryo culture. It was introduced into Zhengzhou Fruit Tree Research Institute of Chinese Academy of Agricultural Sciences in 1989. The fruit is oval, the two halves are symmetrical, and the top of the fruit is slightly convex; the average weight of a single fruit is 75g, and the maximum weight is 110g; the bottom of the pericarp is orange, overall red, shiny, beautiful, and the skin is easy to peel off; the pulp is hard soluble, yellow, without red pigment, more in juice, fragrant, sour and less sweet.
2019-01-16 -
Pear variety: Huashan
First, the source of the variety was introduced from South Korea by Beijing Forestry Bureau in 1999 and planted in Beijing Huangqi nursery. Parent combination: Fengshui × late Sanji. It was approved by Beijing in 2002. 2. characteristics this variety was selected from South Korea and belongs to sand pear system and large fruit type pear. The tree is strong and semi-open, which is easy to form short fruit branches and axillary flower buds, with 7-9 flowers per inflorescence. The leaf is wide oval, the leaf margin is serrated small, the leaf blade is light green. Annual branches are yellowish brown, lenticels are large and dense, and branches are stout.
2019-01-16 -
Peach planting and cultivation
The main results are as follows: (1) Seedling, planting and grafting propagation, peach rootstock, seeds after stratification treatment, sowing in winter, bud grafting from June to August or cutting in early spring of the following year, the seedlings can come out of the nursery the next winter. The row spacing of planted plants is 4m × 5m or 3m × 4m, with 500-840 plants per hectare. The planting period can be from after falling leaves to before sprouting. Peach orchards can not be continuous cropping, otherwise the growth of young trees is obviously weak, the leaves lose green, the new roots turn brown and bifurcate, and the branches flow gum. This taboo continuous cropping phenomenon is serious in sandy soil or upper soil with low fertility. The main reason is that the residual roots of previous crops decompose in the soil.
2019-01-16 -
Peach-Chaohui
In 1962, the Institute of Horticulture, Jiangsu Academy of Agricultural Sciences was selected from the cross between Baihua and tangerine. It was named in 1989. The fruit is round, round or slightly concave at the top; the average weight of a single fruit is 155 grams, and the maximum fruit weight is 375 grams; the peel is milky white with a slightly greenish background, with rose red or spots, and the skin is not easy to peel off; the flesh is dense, close with rose red, hard dissolving, sweet flavor and fragrance; soluble solids 11%, 13%. Sticky core. The tree is strong in strength and opens in its posture. Mainly medium and short fruits, with many compound flower buds. In Zhengzhou area of Henan Province
2019-01-16 -
Guangzhou sweet carambola
Distribution: produced in the suburbs of Guangzhou, Fang Village Huadi, Tianhe Liede is the most famous. At present, it is mainly distributed in Xinjiao Town, Haizhu District, followed by Baiyun District. Characteristics: carambola is a tropical evergreen fruit tree. In Guangzhou, the tree is semi-deciduous, the tree is medium, and the crown is open. The branches are soft and drooping and the branches are strong. Leaves are odd-pinnately compound, alternate, leaflets 7-9, ovate. Cymose panicle, drawn from leaf axils, flowers small, purplish red, flowering from May to September, fruiting many times a year, flowering in June, September
2019-01-16 -
Peach variety Zaohongxia
Very precocious white meat sweet peach. The fruit is nearly oblong, with an average single fruit weight of 96ml 130g and a maximum fruit weight of 170g; bright color, more than 80% with bright red stripes; pulp soft solute, fine quality, sweet or strong sweet flavor, slightly fragrant; soluble solids 9%, 11%, medium quality. Sticky core. The storage and transportation property is good. The open field in Beijing area matured on June 22-26. This variety has good high yield, rose-shaped flowers, more pollen and larger fruit shape, but the fruit shape is slightly less round, and occasionally 5% less than 10% of the fruits occur mildly.
2019-01-16 -
Processing of canned pear in syrup
(1) the raw materials of the technological process are selected, → raw materials are treated, → is pre-cooked, → is canned, → is discharged, → is sealed, → is sterilized, and → is cooled. (2) technological essentials 1. The raw material selection is medium well, which has thick meat, small heart, delicate meat, few stone cells, neat fruit shape, smooth fruit surface, strong flavor and good flavor. Such as Changba pear, white pear, Yali pear, Laiyang pear, snow pear and so on. 2. The raw material treatment was graded according to the transverse diameter of the fruit. Get rid of diseases and insects, moldy and traumatic fruits. Rinse with clean water at 0.1
2019-01-16 -
Management measures of Taoyuan in early spring
The management of peach orchard in early spring should focus on ditch management, fertilizing, filling gaps, application of remover and other work, which is conducive to the formation of strong buds and lay the foundation for high yield and high quality of peaches in that year. The main results are as follows: 1. Qinggou Shuangshui has low-lying terrain, heavy soil viscosity and waterlogging damage are the main factors restricting the high yield and quality of peach trees, especially since the second half of last year, Rain Water is less, and there is likely to be more Rain Water this year. If the drainage of the Taoyuan ditch system is not good, it will seriously damage the roots and weaken the tree potential. Therefore, the dragons and peripheral ditches of Taoyuan should be thoroughly cleaned up by labor.
2019-01-16 -
Propagation and cultivation techniques of ornamental Peach Blossom
Ornamental peach blossom, also known as peach blossom, refers to the variety of peach trees for ornamental purposes. Compared with edible peaches, it has the characteristics of larger flowers, more petals, beautiful flower shape, rich flower color, longer flowering period and so on. Except for a few varieties, ornamental peach blossoms generally do not bear fruit, even if they bear fruit, the fruit is not edible, and the fruit color is not good and the size is small. But its bright and brilliant flowers are not only a symbol of spring, but also an indispensable ornamental plant in spring. Du Fu, a poet of the Tang Dynasty, used the poem "Peach Blossom blossoms without owner, lovely crimson reflecting light red".
2019-01-16