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The Watermelon King devotes 30 years to studying watermelons, making gourds bear watermelons
30 years of dedicated watermelon research: the "Watermelon King" makes gourd vines bear watermelons
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He spent 6 years farming stone frogs and became an expert through deep study in the mountains
After 6 years of raising stone frogs, he "found the way" in the mountains and became an expert
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What money-making project made her give up even studying abroad?
What money-making project made her give up even studying abroad?
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The CPC Central Committee holds a report meeting on the study of "Selected Works of Hu Jintao"
The CPC Central Committee holds a report meeting on the study of "Selected Works of Hu Jintao"
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Taiwan-Japan-Korea School Lunch Study Visit Sharing Session Application Program Kicks Off
Promotion Partner Wanted - Taiwan-Japan-Korea School Lunch Study Visit Sharing Session Application Program
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Experimental Study on Factory-Scale Rapid Propagation Technology of Potato Test-Tube Plantlets
For many years, farmers' own propagation, self-breeding and seed retention have caused potato yields to decline year by year during production, quality to deteriorate, and commercial appearance to worsen. Scientists have proven through research that virus infection and its accumulation in tubers are the main causes of potato "degeneration." To solve the problem of severe degeneration and reduced yield of the main potato cultivars in our city, our institute made virus-free potato production a key experimental project and conducted experimental research on the problems existing in virus-free production, thereby utilizing resources and reducing production costs.
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A Case Study on the Treatment of Eimeria Infection in Adult Carp
In early April 2005, a farmer came to my clinic for a consultation. The adult carp he was raising had recently stopped feeding and begun to die. The mortality was not high; in the early stage of the disease, one fish died every three to four days, and in recent days two to three fish died per day. The disease had been present for over a month. It had been treated as enteritis, with disinfectants applied by splash for 3 to 4 days and thiamphenicol given orally for 5 days, yet the dead fish did not decrease and the condition did not improve. The dead fish appeared dark in body color with a distended abdomen; when the abdomen was pressed by hand, a white purulent substance flowed out. To confirm the diagnosis without error, the farmer was instructed to go back and bring in samples of the diseased fish for laboratory
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Detailed Experimental Study on Canned Oyster Mushroom Processing Technology
Oyster mushroom is one of the main varieties of edible fungi, belonging taxonomically to the order Agaricales, family Pleurotaceae, genus Pleurotus. Oyster mushroom cultivation involves a simple process with relatively low technical difficulty, and coupled with widely available cultivation substrates, it has become the artificially cultivated variety with the highest output and largest sales volume in China's edible fungi market. It is widely cultivated in China, especially in the north, and has become a pillar industry of local agriculture in some provinces and cities. Many farmers in impoverished areas have found a path to prosperity through oyster mushroom cultivation. It is not difficult to predict that with the
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A Preliminary Study on the Small-Water-Body Aquaculture Technique for the Liaodong sculpin
The sculpin, known by local folk names such as "xiagaizi," "xiageda," "xiapangzi," and "datouyu." It is distributed in the Dandong Yalu River and its tributaries, the upper reaches of the Biliu River, the upper reaches of the Hun River, and other waters. In the first half of 2002, Liu Yuanzhi, a farmer from Shalizhai in Fengcheng, boldly contracted the village's "drought-resistant large-mouth well," which had been built during the period of "vigorously carrying out farmland capital construction." It had been abandoned and overgrown for many years, with a shallow pit and little water, covering an area of 6 mu. Based on his family's financial capacity, he invested 4,000 yuan that year, excavated and cleared a small fish pond with a water surface of 2 mu
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A Preliminary Study on the Prevention Methods of Two Abnormal Garlic Conditions in Cangshan Garlic
Cangshan garlic is renowned worldwide for its large bulbs, thin skins, pure white and neatly arranged cloves, and its pungent, rich flavor, with excellent qualities such as aroma, pungency, and stickiness. In recent years, due to improper planting and management methods, two abnormal garlic conditions have appeared in Cangshan garlic production. One is that the garlic simultaneously produces small garlic leaves (commonly known as "little braids") when bolting, causing difficulties during the harvest of garlic scapes and affecting the yield and quality of garlic scapes. This condition accounts for 5%-10% of the total garlic. The causes are mainly two: one is excessive nitrogen fertilizer, and the other is the effect of low temperature.
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