1. Install the unit according to the tea making process. New factory buildings should take into account the number of mechanical units, operating space, and leaf area. The general production line of the machine is placed horizontally in a horizontal direction. 2. Select the knife and wire diamete ......
1. Install the unit according to the tea making process. New factory buildings should take into account the number of mechanical units, operating space, and leaf area. The general production line of the machine is placed horizontally in a horizontal direction. 2. Select the knife and wire diamete ......
In winter pigs, ventilation and temperature seem to be always contradictory. Doors and windows are closed, ventilation is poor, ventilation is good, and temperature is low. In the end it is necessary to ventilate or to ask for temperature, to remind everyone that relatively speaking, ventilation in ......
Plowing in winter is not only an important measure to increase cotton production, but also an effective method to eliminate overwintering bollworms. According to research, cotton bollworms generally spend more than 2.5 to 6 centimeters from the ground (up to a depth of 9 centimeters) to pupate ove ......
Plowing in winter is not only an important measure to increase cotton production, but also an effective method to eliminate overwintering bollworms. According to research, cotton bollworms generally spend more than 2.5 to 6 centimeters from the ground (up to a depth of 9 centimeters) to pupate ove ......
Product number: EIA05548 Read the instructions thoroughly before use. The enzyme-linked immunosorbent kit is based on the principle of classical enzyme-linked sandwich technology and can measure rat secretory immunoglobulin A (SIgA), which can only be used for research pu ......
Winter is the season in which mulberry pests and pathogens dormant in trunks, leaves, weeds and soils, and it is a critical period for pest control throughout the year. Qingyuan winter plowing After the winter, the dry mulberry leaves on the ground, the remaining mulberry leaves on the trees and ......
One minute nipple cup After preparing for milking, the nipple cup should be installed within one minute. Each nipple cup must be mounted in a sliding manner and should minimize the air entering the nipple cup. Check the milk flow rate and adjust the milking machine if necessary Check the milk f ......
One is appropriate exercise. Keepers must regularly drive the ram movement. The breeding rams exercise for about 4 hours a day (2 hours each morning and evening) to maintain strong energy. The second guarantee is to ensure the diversity of feed and higher energy and crude protein content. In the ......
Commonly used weeds in rural areas are used as fuel, and the ash, which is accumulated in the bottom of boiler walls, is paraquat cream. It is a good medicine for the treatment of livestock blood diarrhea, feed poisoning, and tongue sores. 1. Piglet white fleas: Use appropriate amounts of paraqua ......