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What do the five colors of chicken droppings each indicate?
1. Red 2. Green 3. White 4. Watery 5. Feed-colored Red droppings 1. Formed, with beef-thread-like strands, coccidia first-generation schizogony stage 2. Orange-red, falls to the ground unformed, undigested feed, enteritis 3. Purplish-red bloody droppings, cecal coccidiosis 4. Brown droppings, more in the morning, less in the afternoon, normal; brown droppings, less in the morning, more in the afternoon, vibrio hepatitis 5. Bloody droppings, mechanical injury or scratch Green
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What new trends are emerging in the development of peach varieties in China?
The market development trends have the following characteristics: white-fleshed juicy peaches still hold the mainstream position. In peach cultivation in China, white-fleshed juicy peaches account for more than 70%. Currently on the market, the main varieties are "Feicheng Peach", "Wuyuexian", "Chunlei", "Yuhualu", "Shazizaosheng", "Baifeng", "Okubo", and others. Due to the influence of many factors such as fruit flavor, productivity, storage and transportability, and cultivation area, the market prices of these varieties have dropped substantially in recent years. With the introduction of some new varieties, current orchard establishment mainly selects excellent varieties with larger fruit
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Introduction to Ruipan 21, a new extremely late-maturing flat peach variety
The fruit is oblate and uniform in size, with an average single-fruit weight of 236 g and a maximum fruit weight of 294 g. The fruit apex is sunken and basically does not split; the suture line is shallow, and the stalk cavity is shallow. The ground color of the skin is yellow-white, with a purplish-red blush covering 1/3 to 1/2 of the fruit surface; the skin is difficult to peel, and the fuzz is thin. The flesh is yellow-white, thicker at the end away from the suture line, with no red streaks beneath the skin and red coloration near the stone. It is a hard-melting type, with relatively abundant juice, few fibers, a sweet flavor, and fairly firm texture, containing 13.5% soluble solids. The stone is relatively small and clings to the flesh (clingstone). In the Beijing area, buds break in late March, flowers bloom in mid-April, and the fruit ripens in late September,
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Detailed Guide to Peach Tree Cultivation Techniques and Key Planting Management Points
Peach trees generally come into production in the third year and reach full production in the fourth year. After reaching full production, the yield is 3500 jin per mu, the annual input is 1000 yuan (including 400 yuan for land rent), the output value per mu is 5200 yuan, and the profit is 4200 yuan per mu. The main varieties and cultivation techniques are as follows:
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Detailed introduction to the new dwarf peach variety Zhong'ai 33
Zhong'ai 33 is an extremely dwarf early-ripening peach variety successfully bred by the Zhengzhou Fruit Research Institute of the Chinese Academy of Agricultural Sciences. According to cultivation observations at the high-tech agricultural park of Hebei Tiangong Industrial Company, a 3-year-old high-yielding tree at fruit harvest time had a tree height of 50 cm to 60 cm, a branch spread of 60 cm x 80 cm, and a trunk circumference of 9.7 cm. The tree is vigorous and the canopy is compact. Leaves are 3.8 cm x 20.4 cm, dark green. Internodes are extremely short, new shoots are thick and strong, flower bud formation is easy, pollen quantity is large, fruit set rate is high, and yields are high. Under open-field conditions, the fruit ripens in mid-to-late June.
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Introducing the Jinxiu peach cultivar and its main characteristics
Bred by the Horticulture Research Institute of the Shanghai Academy of Agricultural Sciences through hybridization of Baihua Shuimi × Yunshu No. 1. Former code name Hu 401, named in 1985. The fruit is oval, with the two halves asymmetrical, a round apex and a slightly protruding tip; average single fruit weight 150 g, maximum fruit weight 275 g; the skin is golden yellow with a rose-red blush covering 75% of the surface, thick, not very tough, and peelable; the flesh is golden yellow, with radial purplish-red or rose blush near the stone, firm melting texture, sweet with slight acidity, and a strong aroma; soluble solids 12%-16%. Clingstone. Tree vigor
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Detailed Guide to Peach Storage and Preservation Techniques, Extending Peach Storage Life
Some peach varieties ripen during the high-temperature summer season, and their harvest maturity and eating maturity are reached almost simultaneously; in addition, the fruit is soft and juicy with poor storability. However, storability varies greatly among varieties: honey peaches have the worst storability and can only be stored for about 1 week, while late-maturing varieties such as Fei peach, winter peach, and Qingzhou honey peach are relatively more storable. The main problems that easily occur during peach storage include: over-ripening and softening, rot caused by pathogenic bacteria, and chilling injury. The main technical measures adopted in production include: (1) Immediately pre-cool the fruit after harvest: immerse the fruit in 0
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What kind of specialty fruit is the South American longevity peach?
The longevity peach is an emerging subtropical specialty fruit in the world today. Japan and Australia have already developed and produced the longevity peach as a cash crop. The Waijinshan Farm in Yuhu, Jiedong, Guangdong Province was the first in the province to introduce and cultivate the longevity peach. Its plant height is 80-100 cm. The fruit shapes are ovate, elliptical, and spherical. When the fruit is ripe, the peel is pale yellow and shows purple or green stripes, very beautiful; the flesh is crisp, sweet, and juicy, with a refreshing fragrance and fine flavor. This fruit has many unique advantages. Specifically: low
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Introduction to the Yuhualu Peach Variety and Its Main Characteristics
Bred in 1963 by the Institute of Horticulture, Jiangsu Academy of Agricultural Sciences, from a cross of Baihua Shuimi × Shanghai Shuimi. The original code was 63-12-20 or V or 2-10, and it was named in 1973. The fruit is oblong, with the two halves relatively broad and symmetrical, and a round, flat apex; the average single fruit weight is 110 g, and the largest fruit weighs 202 g; the ground color of the skin is creamy yellow, with a red blush formed by fine light red dots at the apex, and the skin peels easily; the flesh is creamy white, with no red near the pit, soft and juicy with a strong aroma and a sweet flavor; soluble solids are 11.8%. The pit is semi
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Division of Rice Production Regions in Guangdong and Analysis of the Characteristics of Each Region
Guangdong Province is bordered by the Nanling Mountains to the north and the South China Sea to the south, with vast rice-growing areas; rice is cultivated from tidal fields at sea level to mountain terraces at an elevation of one thousand meters. Guangdong has a monsoon subtropical and tropical climate. The safe growth period for rice is 220-280 days in most places. The rice-growing season is long; for example, in Guangzhou the early rice is generally sown in early March and harvested in mid-July; typical late rice varieties are sown in late June, reach full heading around October 10, and are harvested in mid-November; the "fanqiu" (second cropping of early rice) reaches full heading in early to mid-July. Abundant rainfall and long sunshine hours are all conditions favorable to rice growth.
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