-
Spraying cotton with seven liquids can increase yield by 100 jin
According to many years of trials by our local agricultural science institute and cotton-grower science households, spraying the following nutrient liquids mixed with pesticide during pest control at different growth stages of cotton can effectively increase yield by 20%-30%. The methods are described below: 1. Chicken manure liquid: take 3 kg of fermented dry chicken manure, 2. add 7.5 kg of water, 3. soak for 30 hours, 4. then boil for 2-5, 3 hours, 6. filter out the residue, 7. then ferment again, 8. until white mold appears on the liquid surface, 9. filter out the white mold, 10. add 50 kg of water, 11. spray evenly on 1 mu of cotton field. 12. Rabbit manure liquid:
-
How to process oyster mushrooms by soaking in egg white liquid and deep-frying?
When dried oyster mushroom products are rehydrated and then cooked before eating, they are hard to satisfy consumers in terms of shape, flavor and mouthfeel. However, dried oyster mushroom products processed by soaking in egg white liquid and deep-frying can better retain the original shape and color of the fresh mushrooms, and have a soft mouthfeel so they can be eaten directly. The processing method is as follows: (1) Raw material preparation. Separate and break apart fresh oyster mushrooms, and select those with a cap diameter of about 3 cm for later use. Dissolve dried egg white powder in warm water to make a 13% aqueous solution for later use. (2) Vacuum soaking. Put the oyster mushrooms into the prepared
-
Detailed Explanation of Liquid Fish Protein Feed Processing Methods
Liquid fish protein feed is made from waste or low-value fish from aquatic product processing. After being minced or ground, a certain amount of acid or microorganisms is added for fermentation, and the fish's own enzymes produce autolysis, liquefying it into a slurry product. Because this protein feed has good storage stability, some also call it acid-preserved feed. Lactic acid bacteria fermentation method (molasses fermentation): Natural lactic acid bacteria fermentation: mince raw fish with no pollution source or disease, add molasses or sugarcane sugar-processing byproducts at a ratio of 15% of its weight,
-
Comparative Trial of Six Strains in Substitute-Material Cultivation of Lentinula edodes Using Liquid Spawn
In recent years, China's shiitake (Lentinula edodes) production has developed rapidly, with substitute-material cultivation of shiitake being particularly prominent. The traditional solid spawn production technology for shiitake requires a rather cumbersome three-stage process of mother culture, stock culture and cultivation spawn before it can finally be expanded to the production of cultivation bags. Its high labor intensity, cumbersome process, high rate of contaminant mold infection and long growth cycle all greatly restrict the development of shiitake. In this experiment, liquid spawn of 6 shiitake strains was cultured and compared in cultivation, so as to provide a certain theoretical basis for the promotion and application of liquid spawn for shiitake. 1 Materials and Methods 1
-
Garlic-sugar liquid can be used as feed for broiler chickens
Currently, among the many poultry feed additives, antibacterial drugs and hormones account for a relatively large proportion. Long-term feeding of such additives not only leads to excessive drug residues in poultry meat and eggs, affecting the export qualification rate of products, but also harms people's health. Therefore, developing feed additives with no toxic side effects has become an issue that should be given attention in current broiler production. Garlic-sugar liquid is a green food feed additive with no toxic side effects, made by mixing mashed garlic with sugar solution in a certain proportion. It has strong palatability, can inhibit
-
Onion skin soaking liquid can also be used as fertilizer
The solution made by soaking onion skins not only contains a substance that can kill pathogenic microorganisms in the soil, but also contains a variety of trace elements, so it can be used as fertilizer for crops. 1. If onion skin soaking liquid is used as fertilizer for indoor flowers, the branches grow luxuriantly and the flowers become more vivid. 2. Yellowed cucumber seedlings are especially suitable for spraying with onion skin soaking liquid; after spraying, the vines turn from yellow to green, grow vigorously, and soon bloom and bear fruit. Method for making onion skin soaking liquid: use 100 g of onion skins, add 25
-
How effective is Huoxiang Zhengqi Shui (Agastache Rugosa Qi-Correcting Liquid) in treating a cow's cold?
A draft cow suffered from uninterrupted diarrhea and dysentery due to exposure to wind-cold in winter. The next day it was fed an appropriate amount of charcoal powder, which took effect at the time, but it soon relapsed. On the third day its hair stood on end and its body trembled, and it still had uninterrupted diarrhea; it was diagnosed with a gastrointestinal-type wind-cold cold. Based on an estimated cow weight of 250 kg, it was given 5 vials of Huoxiang Zhengqi Shui, mixed into warm feed water for drinking. Within a few minutes the cow's bowel movements returned to normal, and its muzzle was no longer dry. Also, because the cow had previously been harmed by doufu jiangshui (drinking too much water), and this substance is cold and cooling in nature, Fuzi Lizhong Wan was therefore given at 5 times the human dosage, used for 2 consecutive days, to
-
How to Enhance the Aroma of Natural Liquid Tea? A Detailed Explanation of the Key Technology
Tea fresh leaves contain large amounts of glycosidic substances with monoterpene alcohols and aromatic alcohols as aglycones. During tea processing, these substances are catalytically hydrolyzed by endogenous glycosidases to release volatile aglycones, which are an important source of the floral and fruity aromas of various teas. It has been confirmed that in fresh tea leaves there exist β-glucosides, β-primeverosides and a small amount of other types of diglycosides, with cis-3-hexenol, linalool, methyl salicylate, geraniol, benzyl alcohol and 2-phenylethanol as the main aglycones. After fresh tea leaves are picked, when being processed into various finished teas, they all undergo
-
Detailed Explanation of the Processing Method for Liquid Fish Protein Feed
Liquid fish protein feed is made from waste or low-value fish from aquatic product processing, which is minced or ground, then mixed with a certain amount of acid or fermented with microorganisms; through the autolysis produced by the fish's own enzymes, it is liquefied into a slurry product. Because this protein feed has good storage resistance, some people also call it acid-preserved feed. Lactic acid bacteria fermentation method (molasses fermentation). Natural lactic acid bacteria fermentation: mince raw fish with no pollution source or disease, add molasses or sugarcane sugar-processing
-
Big and plump strawberries grown with mile-a-minute weed biochar-based fertilizer and vinegar liquid
Mile-a-minute weed biochar combined with vinegar liquid produces big and plump strawberries. Want to learn how? Then read the introduction below. Huang Ying-pin, senior researcher at the Ecosystem Technology Laboratory of the Central Branch of the Industrial Technology Research Institute, says that mile-a-minute weed (Mikania micrantha) is native to Central and South America, harms crop growth, is known abroad as the "mile-a-minute weed", and is also regarded as the "green cancer" of the plant world. Mile-a-minute weed spreads rapidly in Taiwan, China, and is a plant that forestry units want to eradicate as quickly as possible, but it is not entirely useless. Research has shown that mile-a-minute weed is rich in micropores and is a very good charcoal material, which can be converted into "biochar" and "vinegar liquid" through carbonization technology; biochar can be used for soil improvement, and combined with vinegar liquid it becomes a pest and disease control agent or a plant growth promoter.
条件筛选