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Key Points and Measures for Health Care Technology of Finishing Pigs Explained in Detail
Applying small peptide nutrition to finishing pigs to promote growth, and applying "Dazhuangsu" or "Dazhuangsu-B" to eliminate mycotoxins in feed can improve the body's disease resistance and greatly reduce the occurrence of diseases; in addition, eliminating ammonia gas, hydrogen sulfide and asthma in livestock housing, controlling respiratory disease complex, shortening the feeding period by more than 10 days, and improving feed conversion rate and meat quality. Regarding small peptide nutrition and its health care, the previous view held that protein digestion always occurs in the intestine, where it is digested into individual free amino acids and then absorbed.
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Detailed Explanation of Key Points of Scientific Chemical Regulation Technology for Cotton
Chemical regulation must be flexibly applied according to cotton growth conditions and weather conditions, focusing on vigorously growing cotton fields; when the soil is short of water and cotton growth is inhibited, it should be used sparingly or not at all. For cotton fields showing a tendency toward excessive growth at the full bud stage and early flowering stage, use 1.5-2.5 grams of mepiquat chloride per mu, diluted in 20-35 kg of water for spraying. For vigorously growing cotton fields at the full flowering stage, use 2-3.5 grams of mepiquat chloride per mu, diluted in 30-35 kg of water, sprayed on the surface of the cotton plants to control plant growth, so that the daily growth of the main stem is kept below 3 cm
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Smooth progress in the application of the cotton "two-ization" technology
The cotton factory seedling raising and mechanized transplanting technology (abbreviated as the "two-ization" technology) has the characteristics of modern agriculture. It is an intensive and large-scale production technology, and also a resource-saving and environmentally friendly technology. Its core technologies are substrate seedling raising and bare-seedling transplanting. It passed appraisal by the Ministry of Agriculture in 2004 (Ministry of Agriculture achievement registration number: Nongkeguojianzi [2004] No. 0056), ranks at the international leading level among research of the same kind, has obtained multiple national invention patents, has achieved productization and serialization of the technology, entered production demonstration last year, and this
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Comprehensive growth regulation technology for high-density cultivation of cotton variety 81-3
The 81-3 variety has the characteristics of a high boll-setting rate per plant, strong boll retention, disease resistance, high yield and good quality, and is currently the main variety planted by our regiment. At the same time, the 81-3 variety also has the characteristics of weak growth vigour at the seedling stage, gradually strengthening growth vigour at the bud stage, strong growth vigour at the flowering stage, no premature senescence in the late stage, and a rather long growth period. To obtain large-area abundant and high yields under high-density cultivation conditions, it is necessary, on the premise of scientifically and rationally managing water and fertiliser, to coordinate the relationship between vegetative growth and reproductive growth of cotton, and to master the comprehensive growth regulation technology for high-density, high-yield cultivation of 81-3.
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Processing Technology for Water Chestnut Products and Health-Promoting Flavored Oil from Edible Fungi
The water chestnut is a perennial herbaceous plant; its edible underground stem is flat and round, with a reddish-brown or dark brown skin and white flesh. Deep processing of water chestnut products can increase their economic value. The processing technologies for these products are described below: (1) Water chestnut flour: Select fresh water chestnuts, discard the damaged and rotten ones, wash them clean with water, cut off the tail ends, mash them, add an equal amount of water, crush them with a grinder, then filter the slurry through gauze to remove the residue. After the water chestnut flour settles, pour off the clear water on top, spread 1 to 2 layers of cotton cloth over the flour, and use clean, dry bricks or tiles to absorb the remaining
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Detailed explanation of year-round production technology for multiple mushroom species in one greenhouse
In 2001, our county began large-scale promotion of white beech mushroom (Pleurotus nebrodensis) production technology throughout the county. The white beech mushroom belongs to the medium-low temperature type of edible fungi, fruiting within the range of 5-20°C. Before fruiting, the white beech mushroom must undergo a low-temperature stimulation process, which determines that the fruiting period in our county is from late November to late March of the following year, causing the mushroom greenhouse to sit idle from April to November around summer, and the biological conversion rate of the white beech mushroom is also relatively low. Starting from 2002, our county began trial
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Detailed Processing Technology of Honey Bee Pollen Fruit Milk Beverage
(1) Overview Honey, bee pollen, fruit juice and milk powder (or milk) are all natural nutritious products. When processed into a honey bee pollen fruit milk beverage according to a certain process and formula, it is rich and comprehensive in nutrition, novel and unique in taste, and is a premium functional drink with a distinctive flavor. (2) Raw Materials and Formula Bee pollen: 5%; Honey: 5%; Milk powder: 2%; Orange juice: 8%; Potassium sorbate: 0.2%; Emulsified orange flavoring: 0.1
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Detailed Explanation of Key Points of Peach Fruit Antiseptic and Fresh-keeping Treatment Technology
Currently, methods for storing peaches include ice cellar storage, improved ventilated warehouse storage, cold storage, and controlled atmosphere storage. The suitable temperature for peach storage is 0-3°C. Generally, large cold storage warehouses have uneven temperature distribution, poor temperature control precision, poor fresh-keeping effects, and are difficult to operate and manage. The tzfgz series wall-mounted automatic cold storage is a new type of storage and fresh-keeping cold storage developed and promoted by the Shandong Institute of Pomology, with a temperature control precision of 0.1°C, fast cooling speed, and uniform warehouse temperature. Low and high temperatures can be
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Detailed Explanation of Key Points in Jam Sweet Potato Chip Processing Technology
1. Raw material selection: Select intact, high-quality sweet potatoes free from pests and diseases, and also prepare apples and granulated sugar. 2. Washing: Wash the sweet potatoes and apples clean with water. 3. Making sweet potato paste: Put 50 kg of sweet potatoes into a steaming pot and steam them thoroughly with steam; add 38 kg of granulated sugar, and put them into a pulping machine to beat into a fine paste. 4. Making jam: Peel and core 60 kg of apples, then put them into a pulping machine to beat into a fine pulp; add 30 kg of granulated sugar, put into a pot, boil, and stir continuously until evaporated into a thick, non-flowing jam. 5. Mixed cooking: Mix the sweet potato
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Application Technology of Mepiquat Chloride for the New Large-Boll Cotton Variety Shuofeng No. 9
Characteristics and traits: This variety was developed from the original Shuofeng No. 9 through purification and rejuvenation selection. The plant is tall, with thick and hard stems, a loose plant type, and relatively long fruiting branches with few hairs. The leaves are large and dark green, the bolls are large, long-oval in shape. It emerges well, with uniform seedlings, vigorous growth in the early and mid stages, and growth stabilizing in the late stage, with good uniformity. The first fruiting branch node is low, boll setting is good, boll opening is full and smooth, easy to pick, the pre-frost boll rate is 91.0%, fiber length is 31.1 mm, fiber quality is excellent, making it a high-quality cotton variety. The growth period is 125 days, plant height 110-130 cm. Comprehensive traits are stable, resistant to
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