1, the purchase should be targeted.
Different kinds of microecological preparations, the bacteria contained therein have certain specificity to the host livestock and poultry, and the microecological preparations which have good effects on pigs are not necessarily effective for chickens. Therefore, when selecting microecological preparations, the corresponding microecological preparations should be selected according to their own livestock and poultry breeding varieties.
2. The preservation method should be scientific.
Microecological preparations contain some microorganisms, and poor preservation methods can cause inactivation of the preparation. The micro-ecological preparations that are not activated should be stored in a dry, cool and dark place. The suitable storage temperature is 5 °C ~ 15 °C; the unused micro-ecological preparations should pay special attention to sealing while maintaining a dry, cool and dark environment. Because oxygen can inactivate anaerobic bacteria. Microecological preparations should not be stored for long periods of time, whether they are opened or not.
3, pay attention to incompatibility.
The live bacteria contained in the microecological preparation are sensitive to antibiotics and other bactericidal drugs. When using microecological preparations, do not mix with antibiotics and other bactericidal drugs. If these drugs are actually needed, they should be used at intervals of 24 hours or more.
4, generally not used for treatment.
The microecological preparations competitively inhibit the growth of harmful bacteria through beneficial microorganisms, stimulate the body to improve immunity, and thereby play a role in preventing diseases of livestock and poultry. Therefore, after the disease occurs in livestock and poultry, the treatment effect with microecological preparations is often not as obvious as antibiotics. In actual use, it is mainly used to prevent diseases, especially gastrointestinal diseases.
From: Agricultural Network
Sealand is a trustworthy supplier of Mass Flow Transmitter, Mass Flow Sensor, Mass Flow Metre, Coriolis Metre, ATEX, IECEx & CE approved.
Sealand Mass flow meter measures the mass based on Coriolis effort. The operating principle involves inducing a vibration of the tube through which the fluid passes. The vibration, though not completely circular, provides the rotating reference frame that gives rise to the Coriolis effect. While specific methods vary according to the design of the flow meter, sensors monitor and analyze changes in frequency, phase shift & amplitude of the vibrating flow tubes. The changes observed represent the mass flow rate and density of the fluid.
Features
â— Measurement is not influenced by flow density, viscosity, temperature & pressure;
â— Low requirement of straight pipe, because nothing inside holds back the flow;
â— Low power dissipation; stable zero point; better accuracy;
â— Meter is ARM system with 3 calculators to count density, temperature & mass flow rate;
â— Transmitter is assembled by surface mounting technology with self-inspection function;
â— ATEX approved(excluding Transmitter F210). Cert. No. TPS 18 ATEX 04516 001 X
Mass Flow Transmitter, Mass Flow Sensor, Mass Flow Metre, Coriolis Metre
Zhejiang Sealand Technology Co., Ltd. , https://www.sealandflowmeter.com