Introduction to small capsule machine: The small capsule machine has a faster filling speed and a small difference in size. The machine combines the filling of the capsule shell, the capsule cap finishing, and the capsule set, which is compact and convenient. It i
On February 23, the Ministry of Health, in conjunction with five other ministries and commissions, issued the “Guiding Opinions on the Pilot Reform of Public Hospitalsâ€. The Ministry of Health also issued the “Notice on Determining the Pilot City of Relevant Public
The Importance of Bacterial Fertilizers in Maintaining Soil Ecological Balance Soil microorganisms play an important role in material transformation and energy flow. The important biochemical processes that they participate in mainly include: hydrolysis reactions, such as the hydrolysis of organic
Prepare eggs before preparation Egg production begins 8-10 days after pairing. At this time, the animals should be caged, ready to produce egg nests, and a layer of linen pieces should be laid inside to avoid breaking the eggs. Check whether there are loopholes in the cage to prevent interference
Technical maintenance is a regular technical maintenance work during the use of agricultural machinery. Its purpose is to reduce mechanical wear and tear, keep the machinery in perfect technical condition and prolong the service life of the machinery. Technical maintenance of agricultural machiner
Mulberry twigs are the main by-products of sericulture production, and are generally used as fuel. Their use value is extremely low. If crushed and other auxiliary materials are used as a raw material for cultivating shiitake mushrooms to make mushroom sticks or mushroom bags for cultivation of sh
For the old greenhouses, the most prominent problem is the soil salinization, and the most prominent cause of soil salinization is long-term, large-scale use of fertilizer by vegetable farmers. Older sheds are poor in heat insulation, and they are prone to rooting after winter. Therefore, in the s
Answer: The production of 1000 kg of tomato requires 4 kg of nitrogen (N), 4.5 kg of phosphorus (P2O5) and 4.4 kg of potassium (K2O). The ratio of nitrogen, phosphorus, and potassium is 1:1:1. Calculated according to 5,000 kilograms per mu, 2,000 mu of organic manure, 15 kg of ammonium sulfate, an
After the heavy rain, hot weather occurred. The vegetable roots that had just been immersed in the rain had not yet fully recovered. In addition, the transpiration of the leaves of vegetables caused by the scorching sun was obstructed. In addition, the temperature and the soil temperature remained
Reinforced copulation After spawning, the new bee queen of the copulation group can use the cover spleen raised from the strong group to fill in the box every other week. At first, the young bee is added and then the cover spleen without the bee is added later to gradually make up the spleen. 6 b
1. Vegetables are mostly nitrate-like nitrate crops that are sensitive to ammonia nitrogen. Ammonia nitrogen should not exceed 1/3 of the total nitrogen fertilizer application, otherwise it will affect the absorption of calcium and magnesium. 2. The vegetables are high-fertilizer crops, which nee
We know that the past fixed organizations have revealed a lot of natural secrets, which have given us a lot of inspiration. Nowadays, scientific research is to observe natural development under the most real conditions. Throughout the history of the microscope, until 15 years ago, scientists mainly