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Planting Performance and Application Prospects of Different Simplified Rice Cultivation Methods
1 Planting performance of several simplified rice cultivation methods 1.1.1 Actual harvested yield. The actual harvested yield was highest for machine-transplanted rice, with an average yield of 9000 kg/hm2; followed by hand-transplanted rice, with an average yield of 8850 kg/hm2; third was seedling-throwing rice, with an average yield of 8700 kg/hm2; fourth was wheat-intercropped rice, with a yield of 8400 kg/hm2; direct-seeded rice had the lowest yield, averaging 8250 kg/hm2. 1.1.2 Number of panicles per unit. Direct
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Introduction to the Performance Characteristics of the Long-Board Type Flat Tea Frying-Drying Machine
The long-board type flat tea frying-drying machine first appeared in the Xinchang tea area in 2000, and its manufacturers are mainly distributed in Xinchang and Pan'an counties. At present, this tea machine has been widely used in some main Longjing tea producing areas of this province. The commonly used models of the long-board type flat tea frying-drying machine are mainly composed of a long semicircular tea frying pan, a long tea-leaf stirring board, a transmission mechanism, a heat source device, a temperature control instrument and a frame, etc. When this machine is used for Longjing tea frying, like manual frying, it is also divided into two main processes: the green-frying pan and the final-firing pan. For frying the green-frying pan, when the pan temperature reaches
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What is the introduction performance of the early yellow flat peach? Detailed explanation of cultivation and management key points
The early yellow flat peach was bred by the Zhengzhou Fruit Research Institute of the Chinese Academy of Agricultural Sciences through hybridization using 8-21 as the female parent and a French flat peach as the male parent, and was named in 1997. It was introduced to Toutunhe Farm at the end of the last century. Through nearly ten years of trial planting observation, this variety is relatively suitable for the local natural conditions and can be developed and promoted in the **suburbs of towns along the economic belt on the northern slope of the Tianshan Mountains. 1) Overview of the introduction site. Toutunhe Farm is located in the western suburbs of Urumqi and belongs to the 12th Division of the XPCC. The soil is half sandy and half clay, and the soil pH is moderately acidic. It belongs to a mid-temperate semi-arid climate zone, with four distinct seasons,
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Variety Characteristics and Cultivation Performance of the Peach Cultivar Danmo
Bred in 1989 by the Institute of Plant Protection and Environmental Protection, Beijing Academy of Agriculture and Forestry Sciences, from the cross 81-3-76 (Jingyu x NJN76) x Zaohong 2. Named in 1994. The fruit is round and regular, with an average single-fruit weight of 80 g and a maximum fruit weight of 130 g; it is of the deep-red type, fully colored dark red to purplish red; the flesh is yellow, firm and non-melting, with a rich sweet flavor and moderate aroma; soluble solids content 10%. Clingstone. The fruit ripens in early June. This cultivar is an extremely early-ripening yellow-fleshed sweet nectarine. Excellent quality, rich sweet flavor, good storage and transport tolerance. Bell
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Performance of Top-Grafted Hongnanguo Pear Introduction and Key Cultivation Techniques
Hongnanguo pear is a bud sport of Nanguo pear identified in 1996 at Shenyang Agricultural University. In 2003, Luan County introduced 5000 scions from the Fushun Special Products Research Institute for top-grafting trial planting. It performed well in Luan County. In the second year after top-grafting, the yield was 300 kg per 667 sq m with an income of 4200 yuan; in 2005, the yield was 800 kg per 667 sq m with an income of 8000 yuan; in 2006, it reached 1500 kg with an income of 12000 yuan, showing significant economic benefits. 1 Basic Information of the Top-Grafting Trial Orchard The introduction site was set up in
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Introduction to the Performance Parameters of the 4U-4 Potato Harvester
The 4U-4 potato harvester is used in conjunction with large and medium-sized tractors. The machine adopts a fully mounted working mode and consists of digging, separating and conveying devices. During harvesting, it features a low potato damage rate, a high rate of exposed potatoes, reliable operation, good mobility, low use cost and high production efficiency. Main technical parameters: overall dimensions mm 2100, 1700, 1150; total machine mass kg 380; matched power kW 36.75; working width mm 1500; digging depth mm 150-250; production efficiency hm2/
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What are the performance features of the 4U-2 potato digger?
Performance features of the 4U-2 potato digger 1. This machine can work on heavy clay soil, medium clay soil and sandy loam soil with a moisture content within 25%, and can be promoted and used in various regions, with strong adaptability. 2. The uniquely structured digging shovel can avoid soil accumulation and weed tangling, with stable digging depth and no missed digging. 3. The lifting component adopts an alternating arrangement of curved and straight rods, and is equipped with a lifting chain shaking mechanism, greatly improving the shaking and separating performance, with a high rate of exposed potatoes. 4. It adopts a belt-type lifting chain that does not damage the potatoes, with a low potato damage rate
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Analysis of the Introduction Performance and Development Strategies of Southern Pears in Hezhou
According to the deciduous fruit development concept of "southern pears and northern peaches" proposed by the Ministry of Agriculture in 1996, Hezhou City, Guangxi, began introducing southern pears from Zhejiang University, Guilin, Guangxi, and other places in 2000. A total of 11 southern pear varieties were introduced, and the current cultivation area is 1066.67 hm2. It is expected that the pear output in 2006 will reach 25,000 t. Based on current introduction observations, the soil, climate, and other natural conditions in Hezhou City are very suitable for the growth of southern pears. Many varieties show advantages such as high and stable yield, good taste, rich flavor, and strong resistance. The products are widely welcomed by consumers in the market.
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Rural music talent Jia Mu enthusiastically carries out family planning cultural performances
Jia Mu: Rural music talent family planning cultural performances
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Three-resistant wheat's high-yield performance passes actual harvest verification
"Three-resistant" wheat's high yield "passes the test" of actual harvest verification
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