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Studies on the sexual behaviour of lactating sows and its relationship to breeding performance


, : Studies on the sexual behaviour of lactating sows and its relationship to breeding performance. Monatshefte fur Veterinarmedizin 27(8): 302-304

In 300 lactating sows, oestrus recurred within 10 days of parturition in 28% of animals and between the 11th day and the end of the 8-wk lactation in 7.67%.

US$29.90


Other references

Murray, A.M.; Nobre, A.C.; Stokes, M.G., 2011: Markers of preparatory attention predict visual short-term memory performance. Visual short-term memory (VSTM) is limited in capacity. Therefore, it is important to encode only visual information that is most likely to be relevant to behaviour. Here we asked which aspects of selective biasing of VSTM encoding predict subsequ...

Ranjeet Bhatia; Verma, A.K., 1995: Seasonal incidence of major insect pests of summer cabbage in Himachal Pradesh. Studies were undertaken for 2 years on the seasonal incidence of major insect pests of cabbages during summer under mid-hill regions of Himachal Pradesh, India. The observations indicated that there were 4 regular pests of the crop. These included...

Balldin, U.I.; Siegborn, J., 1992: G-endurance during heat stress and balanced pressure breathing. The effect of heat stress and balanced pressure breathing during G (PBG) on G-endurance was investigated. Ten fighter pilots wearing anti-G-suits with increased bladder coverage were warmed to 38.2 degrees C and exposed to 15-s periods at 4.5 and...

Mercer, B.M.; Goldenberg, R.L.; Das, A.; Moawad, A.H.; Iams, J.D.; Meis, P.J.; Copper, R.L.; Johnson, F.; Thom, E.; Mcnellis, D.; Miodovnik, M.; Menard, M.K.; Caritis, S.N.; Thurnau, G.R.; Bottoms, S.F.; Roberts, J., 1996: The preterm prediction study: A clinical risk assessment system. OBJECTIVE: Our aims were to develop a risk assessment system for the prediction of spontaneous preterm delivery using clinical information available at 23 to 24 weeks' gestation and to determine the predictive value of such a system. STUDY DE...

Bussaman, P.; Sa-Uth, C.; Chandrapatya, A.; Atlihan, R.; Gökçe, A.; Saska, P.; Chi, H., 2017: Fast Population Growth in Physogastry Reproduction of Luciaphorus perniciosus (Acari: Pygmephoridae) at Different Temperatures. Luciaphorus perniciosus Rack is one of the most serious pests of several cultivated mushroom species including Ganoderma lucidum (Fr.), Flammulina velutipes Karst., Auricularia polytricha (Mont.) Saac., Lentinus polychrous Lev., and Lentinus squar...

Chen, Y.; Liu, J.; Yu, L., 1996: Functional coupling of a mu opioid receptor to G proteins and adenylyl cyclase: modulation by chronic morphine treatment. A cloned mu opioid receptor was used to study its coupling to signal transduction pathways and its involvement in morphine-induced opioid dependence in stably transfected Chinese hamster ovary (CHO) cells. Membrane binding assays with a mu-selecti...

Spinnler H., 1991: The role of attention disorders in the cognitive deficits of dementia. Corkin, S , J Grafman And F Boller (Ed ) Handbook Of Neuropsychology, Vol 5 Xiv+395p Elsevier Science Publishers B V : Amsterdam, Netherlands; (Dist in The Usa And Canada By Elsevier Science Publishing Co , Inc : New York, New York, Usa) Illus 79-122

Mebs, D., 1986: Myotoxic activity of phospholipases A2 isolated from cobra venoms: neutralization by polyvalent antivenoms. Phospholipases A2 which produce myonecrosis when injected i.m. into mice were isolated from venoms of Naja nigricollis, N.h.haje and N.nivea by gel filtration, ion-exchange chromatography on SP-Sephadex C-25 and CM-cellulose and by hydrophobic int...

Krach, W., 1962: The outline of the stratigraphy of Miocene in South Poland. Until recently the Polish Miocene formation was classified on the basis of different schemata. Since a 1961 Tortonian was divided into Lower and Upper Tortonian, separated by gypsum beds (formerly Middle Tortonian), Sarmatian contains: Buhlovian a...

Wilson, D.Sloan., 2015: Groups as units of functional analysis, individuals as proximate mechanisms. Whenever selection operates at a given level of a multitier hierarchy, units at that level should become the object of functional analysis, and units at lower levels should be studied as proximate mechanisms. This intuition already exists for the...