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Introduction to the characteristics of the Phalaenopsis 'Red Pearl' variety
The new Phalaenopsis variety 'Red Pearl', bred by the Flower Research Institute of the Guangdong Academy of Agricultural Sciences (postal code: 510640, telephone: 020-87593429) and Yushan Biotechnology Orchid Industry Co., Ltd., recently passed variety approval in Guangdong Province. This variety belongs to the medium-flower, multi-flower type, with stable and uniform trait expression. Flowering plants at 18 months have thick peduncles, with flower spikes 63-70 cm long, 0-2 branches, 9-11 flowers on the main branch, and a total flower count of more than 20 at most. The flower shape is round and full, arranged
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What are the raccoon dog breeds? Detailed introduction to selection criteria
1. Breeds The raccoon dog belongs to the order Carnivora, family Canidae, and is a medium-sized fur animal. According to "Fauna of China" (1987), the raccoon dog in China can be divided into 3 subspecies, namely the nominate subspecies, the Northeast subspecies, and the Southwest subspecies: ① Nominate subspecies: produced in Jiangsu, Zhejiang, Anhui, Jiangxi, Hunan, Hubei, Fujian, Guangdong, Guangxi and other provinces and regions, body length 50-53cm, short coat, underfur is brownish yellow, guard hairs have fewer black tips, and the black longitudinal stripe on the back is also not obvious. ② Northeast subspecies: produced in Heilongjiang, Jilin, Liaoning and other provinces, body length 5
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What are the symptoms of a rabbit cold? Detailed introduction to prevention and treatment measures
Causes A sudden drop in temperature, or a cold and damp rabbit hutch, can easily trigger a rabbit cold. Clinical symptoms The affected rabbit has a mild cough, sneezes, has clear or thick nasal discharge, difficulty breathing, is listless, has reduced appetite, and an elevated body temperature. If not cared for properly, it can easily lead to secondary pneumonia or hemorrhagic septicemia. Preventive measures Keep the indoor area clean and hygienic. When the temperature changes, be sure to close doors and windows to keep the warmth in. If there is strong wind and a drop in temperature, promptly light a fire in the breeding room to maintain a stable temperature and prevent it from fluctuating up and down. Treatment methods
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Detailed Introduction to the Processing Technology of the Black-Tailed Rat Snake (Zaocys dhumnades)
(1) Harvesting and Processing ① Harvesting: Capture and collect in summer and autumn; farmed black-tailed rat snakes can be captured and collected at any time. ② Processing: (1) Processing at the place of origin. There are two forms of processing for the black-tailed rat snake: coiled snake and snake stick. ① Coiled snake. After capture, kill the snake by throwing it down, slit open the abdomen from the neck to the anus with a sharp knife or scissors, remove the internal organs, use bamboo needles to string and coil it into a circular shape with the head placed in the center and the tail end inserted into the abdominal cavity, place it on a wire mesh rack, and dry it over charcoal fire; or smoke-dry it over firewood, turning it frequently while smoking, until the surface is slightly black
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What are the prospects for snake farming? An introduction to the development prospects of snake farming
Because snakes have significant economic value, many people, directly driven by profit, have taken up professional snake catching as a trade to gain substantial economic benefits. Therefore, it is recommended that the relevant departments strictly crack down on and ban this destructive and predatory illegal behavior, and resolutely stop it. In this way, the sharp decline in the natural population of wild snakes can be reduced, in order to prevent severe damage to the ecological environment and cause even greater losses that harm future generations. Therefore, active and effective protection measures should be taken to promote the recovery and expansion of snake populations as quickly as possible in a short period of time, and restore the ecological balance necessary for humanity.
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Introduction to the Meat-Type Qinglong Dog Breed and Analysis of Its Characteristics
In recent years, dog meat has become very popular in the market, and the dog-raising industry has developed along with it. However, for a long time, although rural households in China have had the habit of keeping dogs, they were mainly kept for guarding homes and courtyards, and there was basically no specialized meat-type dog breed. The meat-type Qinglong Dog is a new meat-type dog breed developed by the Meat-Type Dog Fine Breed Breeding Base of the Chinese Agricultural Society and the Jilin Provincial Meat-Type Dog Research Institute. It is a crossbred variety; its paternal line is the Tibetan Mastiff native to Tibet, China. This dog is large in build and extremely swift and fierce, with a shoulder width of up to 80 cm and a body weight of nearly 100 kg.
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Detailed Introduction to the Large-Fruited Sweet Carambola No. 3 Variety
Approval number: Gui Shen Guo 2007004. Variety name: Large-Fruited Sweet Carambola No. 3. Breeding unit: Horticulture Research Institute, Guangxi Academy of Agricultural Sciences. Variety source: selected from bud-sport single plants of Malaysian B17 introduced from Hawaii. Characteristics: branches spreading, tree vigor relatively weak, small branches numerous and dense, soft and drooping. Leaves are odd-pinnate compound leaves, alternate; number of leaflets 7-13, mostly 11, alternate or opposite, 4 cm-9 cm long, 2 cm-5 cm wide; small
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Introduction to the new peach cultivar Ruiguang 22
1. Cultivar origin Ruiguang 22 (90-6-11) was developed by the Institute of Forestry and Pomology, Beijing Academy of Agriculture and Forestry Sciences, in 1990 through sexual hybridization using Liguangte as the female parent and 82-48-12 (Qiuyu x NJN80) as the male parent. It was bred in 2000 and approved by the Beijing Municipal Crop Variety Approval Committee in 2001. 2. Cultivar characteristics The cultivar has a vigorous tree habit with a semi-spreading tree shape. One-year-old branches are reddish brown on the sunny side and green on the shaded side. Leaves are lanceolate, with the leaf
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Introduction to the New Flat Peach Variety 'Ruipan 20'
The extremely late-ripening white-fleshed flat peach variety 'Ruipan 20', bred by the Institute of Forestry and Pomology of the Beijing Academy of Agriculture and Forestry Sciences, recently passed variety approval in Beijing. This variety can bear fruit on all types of fruiting branches, mainly on long and medium fruiting branches, and has a high natural fruit-setting rate. The fruit development period is about 160 days, and the annual growth period is about 208 days. The average single fruit weight is 254.7 grams, and the maximum fruit weight is 350 grams. The fruit's longitudinal diameter is 5.86 cm, transverse diameter 8.37 cm, and lateral diameter 9.28 cm; the fruit is flat in shape, with
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A detailed introduction to Xueqing, the newest pear variety
Xueqing pear is the newest pear variety bred by crossing Xuehua and New Century. On November 28, 2000, Yuyao City Lvhaobang Farm introduced scions from Zhejiang University. Through high-grafting techniques and careful cultivation and management, all trees came into production and bore fruit, with the highest yield reaching 15 kg from a single tree. The farm planted 80 mu. Growth and fruiting habits: the plants grow vigorously, the tree shape is relatively open, and the growth potential is strong. The rates of shoot formation and budbreak are high, flower buds form easily, and there are many axillary flower buds. The fruit is round-spherical, with a fruit weight of 300-400 g, and the largest can reach more than 700 g. After ripening,
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