It is particularly important for multi-cylinder engines to properly start and run diesel engines. 1. The diesel engine after starting shall immediately check the oil pressure. The idle oil pressure shall not be less than 0.05 MPa. In the initial stage, the full load operation shall not be carried out immediately. The diesel engine shall be heated and run at medium speed under idle load until the water temperature reaches 60°C. It is allowed to mention that the maximum speed is put into full-load operation. 2. Under normal circumstances, the speed and load should be increased or decreased slowly, and no sudden increase or sudden drop is allowed. During operation, attention should be paid to oil pressure, oil temperature, cooling water temperature, ammeter, etc., and smoke should be observed with a small medal to listen to internal sounds. If overheating, black smoke, knocking sounds are found In case of other abnormal conditions, it shall be stopped and checked in time and shall be excluded. It shall not be carried out with faults to avoid accidental damage. In operation, always pay attention to the sealing of the oil circuit and the waterway connection. If a leak is found, it should be promptly removed. 3. New vehicles and overhauled machines must be allowed to operate at full load after 60 hours of operation under no-load conditions. 4. The diesel engine should not work for a long time at idle speed, because the oil pressure at the idle time is relatively low, so it can not fully lubricate each friction part and it will accelerate the wear of various parts.
In biology, folliculogenesis is the maturation of the ovarian follicle, a densely packed shell of somatic cells that contains an immature oocyte. Folliculogenesis describes the progression of a number of small primordial follicles into large preovulatory follicles that occurs in part during the menstrual cycle.
Estrogen levels peak towards the end of the follicular phase. This causes a surge in levels of luteinizing hormone (LH) and follicle-stimulating hormone (FSH). This lasts from 24 to 36 hours, and results in the rupture of
the ovarian follicles, causing the oocyte to be released from the ovary.
We have Pregnant Mare Serum Gonadotropin (PMSG) Injection and Luteinizine Hormone-Realeasing Hormone A3 (LHRH A3) to help farmers to solve breeding problems in this phase.
Folliculogenesis and Ovulation
Folliculogenesis and Ovulation,Pregnant Mare Serum Gonadotropin,Veterinary Medicine Ovulation Injection,Pregnant Mare Serum Gonadotropin
Jiangxi Institute of Biological Products Inc. , http://www.jxinstitute.com