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Detailed Explanation of Black Jujube Processing Methods and Technical Points
Black jujube is also processed from fresh jujubes. The technical points are as follows: 1. Raw material selection: Choose large fruits with small pits, thick and loose flesh, and low juice content, using fresh mature fruits as raw materials, and remove broken and rotten jujubes. 2. Grading: Separate and process according to fruit size, maturity, and variety. 3. Blanching: Put water in a pot and bring to a boil, add fresh jujubes and heat for 5-10 minutes. After boiling until the flesh is slightly soft, take them out to dry, and prepare for smoking. 4. Smoking preparation: Dig a pit underground 180 cm deep,
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Detailed Explanation of Peach Tree Shoot Control and Flower Promotion Methods and Technical Points
Many flower farmers who grow peach blossoms call to ask how to stop the growth of peach blossoms and form more flower buds? The main reason affecting flower bud differentiation is the contradiction between reproductive growth and vegetative growth. When vegetative growth is too vigorous, it will seriously affect reproductive growth, that is, flower bud differentiation. For this reason, during the flower bud differentiation period (late May to before leaf fall), attention must be paid to the balance between the two in order to ensure normal flower bud differentiation. 1. From late May to June, pinch off the tips at the 10-12 leaf position of the autumn shoots to promote flower bud differentiation and promote branching, or spray shoot-control agent. 2.
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Key Technical Points for Fertilization in the Production of Pollution-Free Fruit
1. The use of organic fertilizers, commercial organic fertilizers, and microbial fertilizers is encouraged. On the premise that chlorine-containing compound fertilizers and nitrate nitrogen fertilizers are prohibited, chemical fertilizers are permitted to be used according to the following two principles. (1) Chemical fertilizers must be applied in combination with organic fertilizers, and the amount of inorganic nitrogen applied should not exceed the amount of organic nitrogen used. (2) Chemical fertilizers may also be applied in combination with organic fertilizers and compound microbial fertilizers, with the formula being 1000 kg of barnyard manure, 5-10 kg of urea or 20 kg of diammonium phosphate, and 60 kg of compound microbial fertilizer; the final topdressing must be carried out 30 days before charging.
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Processing Methods and Technical Key Points for Candied Dried Apricots
(1) Process flow: raw material selection → washing → draining → pairing and pinching → air drying → sugar boiling → finished product. (2) Technical key points: ① Raw material selection: select large, well-shaped dried apricots as the raw material. ② Washing: soak the selected dried apricots in warm water for 2 hours, then remove and drain. ③ Pairing and pinching: use your hands to pinch two apricot halves together, air dry them, and then boil them in sugar liquid. ④ Sugar boiling: the ratio of dried apricots to sugar is 1:1, that is, 1 kg of dried apricots to 1 kg of sugar. First prepare
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Cultivation Technical Points for the Dual-Purpose Bolt and Bulb Garlic Variety Fengsuan No. 1
Fengsuan No. 1 garlic has characteristics such as early maturity, cold tolerance, disease resistance, early bolting, large bulbs, high yield and good quality. It is a dual-purpose bolt and bulb garlic variety for autumn cultivation in the Huang-Huai River basin. The variety has a whole growth period of 215 days, with 12-14 leaves, and 6-7 leaves at overwintering; plant height 60-70 cm, pseudostem height 25 cm, diameter 1.5-2 cm; garlic bolt length 60-80 cm, red bracts, single bolt weight 23-30 g, easy bolting, crisp and tender texture with good flavor; garlic bulb skin with slight purple stripes, transverse diameter 5.3-7.2 cm,
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Detailed Explanation of the Production Method and Key Technical Points for Odorless Allicin
Garlic is a rather unique vegetable and seasoning, and in particular the allicin it contains can break down the proteins in fish, meat and eggs, making those proteins that are difficult for the human body to absorb become easy for the human body to absorb and utilize, helping digestion and promoting nutrient absorption. However, the odor of allicin is unpleasant. A method for producing odorless allicin stock solution is described below: I. Room-temperature method 1. Process flow: fresh garlic → sorting → crushing → drying → grinding into powder → soaking for deodorization → separation → finished product. 2. Operating method: (1) Material selection. Select mature
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Detailed Explanation of Turtle Egg Incubation Methods and Technical Points
Using the "Automatic Heating and Temperature Control Device for Turtle-Rearing Greenhouses" (China Patent 95239104.X) for turtle egg incubation, the sand temperature is controlled at 32°C, the relative air humidity is adjusted to 80%, the interstitial sand humidity is around 10%, and ventilation is provided at appropriate times. Hatchlings emerge in about 50 days, with a hatching rate of 88%-98%. From 1997-1998, a research institute in Suzhou used this "automatic heating and temperature control device" to conduct temperature-controlled breeding experiments on the yellow-margined box turtle (Cuora flavomarginata). The device uses a single-phase power supply, 1-4KW, adjustable, controlling the sand temperature at 28-32°C, with humidity
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Disease Prevention and Treatment Methods and Technical Key Points for Turtles
Parotitis Cause: The pathogen is Aeromonas punctata subsp. punctata. The main cause is water pollution. Symptoms: Affected turtles move slowly, often raise their heads and necks high in water or on land, with abnormally swollen necks and bulging hind limb fossae. There is gas under the skin, and the limbs are swollen; in severe cases, blood flows from the mouth and nose. Prevention and treatment: Inject streptomycin sulfate at 100,000-120,000 units per kg of turtle body weight. Inject once a year. Routinely use 30 mg/L furazolidone every 2-3 months
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Management Methods and Technical Key Points for Introduced Snakehead Fry and Fingerlings
There are 3 sources of snakehead fry and fingerlings: first, artificial breeding; second, purchasing from other places or other units; third, catching wild fry and fingerlings in places with lush aquatic plants in reservoirs, lakes, and ditches. How to manage the latter two types of fry and fingerlings is described below: 1. Fry and fingerlings purchased from other places or other units. When purchasing fry and fingerlings, carefully select fish that are robust and of good quality. The specific standards are: from the external appearance of the fish, the scales and fin rays are required to be intact, the color bright and glossy, the body shape normal, and there is no external injury or disease. From the physique, a high degree of plumpness is required,
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Detailed Explanation of Key Technical Points for Pollution-Free Fish Storage and Transportation
The entire process of farmed aquatic products from pond to table is subject to safety and quality monitoring, of which storage and transportation is one of the important links. If errors occur in storage and transportation, the so-called pollution-free status will be lost at the final step. 1. The water quality used for storage and transportation shall comply with the relevant national regulations. During storage and transportation, fish should be handled gently and transported gently, avoiding squeezing and collision, and care should be taken not to let them dehydrate or lose ice. 2. Packaging containers should be non-toxic, odorless, clean, sturdy and have good drainage conditions. Live fish can be held in canvas buckets, live fish boxes or nylon bags with oxygen, while fresh fish use bamboo
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