The nutritional value of green hay is higher than that of mature crop stalks and vines. How can we produce high-quality hay?
First, drying tanned hay, the general use of flat exposure and a combination of a small pile of drying method; (1) tiling exposure - the fresh grass after harvest, the first thin layer of tiling exposure 4-5 hours, So that the moisture in the fresh grass quickly evaporates, (2) a small pile of drying; when the moisture is reduced to about 40%, it should be changed to a small pile of drying, the semi-dry grass on the tiled ground is piled into small piles, heaps About 1 meter high, 1.5 meters in diameter, weighing about 50 kilograms, continue to dry for 4 to 5 days, etc., and all dry: after the upper jaw; conditions, especially in rainy areas, can also be used to dry grass rack. In foreign countries, artificial hay has been widely used to modulate green hay, that is, the grass is fed into the dryer and dried at a temperature of 120-150°C for 5-30 minutes. The amount of nutrients in the dried hay produced by this method is low. The quality of grass is higher;
Second, the storage of stored green hay is still more common in the form of stacking. In order to prevent moisture, weeds should be selected where there is high dryness, flatness, and water accumulation, and we must use branches, straw, or stones in the bottom. Raise the height above 18 cm. The size of the grasshopper can be determined according to the amount of hay. When the grass grows, it grows to a square body, which is 5-6 meters wide, 6-7 meters high, and 8 to 10 meters long. When the grass is small, it can be stacked into a cylinder and its diameter is 3 to 4 meters. , 5-6 meters high: for the plant rain, the dome should be rounded as early as possible, the dome slope should be above 45 degrees, and finally cover the dome with straw tightly to prevent rain immersion, in order to prevent white burning, on the For hay, the moisture content must be below 15%. When stacking, every 50-60 cm, put a layer of hard straw or branches to facilitate heat dissipation;
Third, pay attention to the matter in order to produce high-quality green grass, we must also pay attention to: (1) increase the proportion of plants with high nutritional value in the hay, such as legumes, etc.; (2) the period of harvest should be appropriate, It has been proved that the grasses that are harvested at the heading stage and the leguminous plants harvested at the bud stage or early flowering stage have higher nutritional value.
In order to provide sufficient height difference between the patient's arm and the infusion solution during gravity infusions, the infusion bottles are typically hung on a Infusion Stand. We offer you a wide assortment of mobile infusion stands with various specifications on which multiple infusion bottles can be simultaneously hung and which are quite flexible, thanks to the smooth-rolling castors. Of course, we also supply Drip stand without castors, but the height could be adjust.
Except Infusion stand, if you looked for Patient Stainless steel waiting chair or Transfusion chair, you will find it in out category of Hospital Furniture. Or you can contact our services through message, telephone, online request or live chat.
Infusion Stand
Infusion Stand,Moveable Infusion Stand,Metal Infusion Stand,Pump Frame Infusion Stand
NINGBO YINGMED MEDICAL INSTRUMENTS CO.,LTD , https://www.chinayingmed.com