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What causes sows not to come into heat? Many people get the correct order of estrus induction wrong
Causes of sows not coming into heat and the normal order of estrus induction, most people get it wrong
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What are the estrus induction programs for open (non-pregnant) sows in batch production?
What are the estrus induction programs for open (non-pregnant) sows in batch production?
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Key Points of Mushroom Induction Management Techniques for Morel Cultivation
Mushroom Induction Management Techniques for Morel Cultivation
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Detailed Explanation of the Key Points of Rapid Bud-induction Technology for Shiitake Mushrooms
Rapid Bud-induction Technology for Shiitake Mushrooms
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Detailed Explanation of Key Points for Rapid Bud Induction in Bag-Cultivated Shiitake Mushrooms
The method of injecting water or soaking bags to induce fruiting in bag-cultivated shiitake mushrooms causes the water content inside the mushroom logs to become too high, and growers are kept busy for long periods cutting bag film to protect and nurture mushroom buds. In some cases, mushrooms fail to emerge for a long time after induction, missing the season for flower shiitake cultivation, which affects yield, quality and economic returns. A set of rapid bud induction methods is now introduced. Directional puncturing: Use 4 iron nails 8-10 cm long, nailed into a wooden board 1.5 cm thick, 45 cm long and of suitable width for hand gripping, with the nails fully driven in. Use the nail row to prick two rows on the inoculation surface of the bud-induced mushroom log, with 2 rows of 8 holes on one side. Vertical
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Detailed Explanation of Key Technical Points for Artificial Ovulation Induction in Mullet
(1) Basic Principles Artificial ovulation induction is also called induced spawning. Commonly known as spawning induction, etc. It refers to the use of artificial methods to inject drugs into broodstock fish whose gonads have developed to maturity, stimulating the gonads to further mature and release, thereby obtaining mature eggs (or male fish sperm). Accurately grasping the spawning induction season, selecting broodstock suitable for induced spawning, injecting effective doses within the appropriate temperature range - these are the necessary conditions for artificial induced spawning. Whether the spawning induction technique is appropriate or not affects the fertilization rate of fish eggs, the hatching rate, as well as the spawning success rate and post-spawning
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Growth regulation and craft-shaping induction techniques for lingzhi (Ganoderma)
1. Characteristics of induced craft shaping. Unlike traditional handcrafted shaping, induced craft shaping relies on artificial regulation of the materials used so that they grow as naturally as possible. For example: fish require smooth, flat lingzhi pieces bearing wing-shaped fins; birds require feather-like, elongated lingzhi caps as the main body. To make lingzhi grow into such a myriad of forms, one must master the environmental conditions that affect lingzhi morphology. 2. Lingzhi morphology and environmental conditions. The environmental conditions that affect lingzhi morphology are mainly meteorological factors such as light, air, humidity and temperature. (1) Light. Lingzhi is sensitive to light,
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Detailed Explanation of New Techniques for Four-Season Flower Induction in Longan
Longan is a subtropical evergreen fruit tree, native to the southern provinces and regions of China, with a cultivation history of more than 2000 years. Longan fruit has high nutritional value, and the fresh fruit is delicious and tasty, with effects of tonifying the heart and benefiting the spleen, nourishing the blood and calming the mind, preventing vascular sclerosis, and anti-aging. Under natural conditions, longan flower formation requires cool, dry and other climatic...
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Management Methods for Primordia Induction in Button Mushrooms, Shaggy Mane Mushrooms, and Almond Mushrooms
The shaggy mane mushroom (Coprinus comatus) is a new variety of premium edible fungus with high nutritional and medicinal value. According to analysis by relevant edible fungus research experts, every 100 grams of dried shaggy mane mushroom contains 25.4 grams of crude protein, 3.3 grams of fat, 51.5 grams of nitrogen-free carbohydrates, 7.3 grams of cellulose, 12.5 grams of ash, and a caloric value reaching 346 kil...
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Temperature-difference bud-induction technique for shiitake mushrooms grown on layered shelves without removing the bags
The fruiting stage of summer mushrooms falls in the hotter season, which is unfavorable for the growth and development of the fruiting bodies. Poor management easily leads to shriveled buds and rotten mushrooms. How can cultivation protection facilities be used and corresponding measures taken to curb the effects of the adverse environment? This is the most important part of fruiting management in summer cultivation. According to the experience of the main producing areas, the main measures are as follows...
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