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Les items dans la collection (arrangés par Date soumis en ordre Décroissant: 301 à 320 de 476
Date de publicationTitreAuteur(s)
1995Evidence for a queen-produced egg-marking pheromone and its use in worker policing in the honey beeRatnieks, Francis L.W.
1996Effect of carbon dioxide on levels of biogenic amines in the brains of queenless worker and virgin queen honey bees (Apis mellifera)Harris, Jeffrey W.
1996The male contribution to broiler heat-induced infertility as determined by sperm-egg penetration and sperm storage within the hen's oviductMcdaniel, Christopher D.
1998The efficiency of the sind date marketing systemAll Shah, Rivzi Muneer
1995Survival and tumorigenicity of agrobacterium vitis in living and decaying grape roots and canes in soilBurr, T. J.
1990Production of neovossia indica sporidia on host and non-host plantsBains, S.S.
1994Relationship between protein intake (PDI) and net portal appearence rate of amino acids in lacting goatsChamperdon, C.
1994Relationships between broodiness expression laying persistency and concentrations of hormones during the first productive period in turkey hens (meleagris gallopavo)Guemene, D.
1994Quality loss of concentrated tomato pasteVillari, P.
1996Effects on production , health and egg quality of varying proprtions of wheat and barley in diets for two hybrids of laying hens kept in different housing systemsAbrahamsson, P.
1994Effect of Ram introduction in combination with progesterone or cloprostenol or estrus induction rates of konya Merino Ewes in the Anestrous seasonAksoy, M.
1995Influence of different housing systems on the performance of hens of four laying strainsMostert, Bernice E.
1992Biological and serological characterization of three montana RMV-like isolates of barley yellow dwarf virusBrumfield, S.K.Z.
1994Nest size effects on incidence of floor eggs and on eggshell quality in commercial deep litter systems for laying hensKjaer, J.B.
1995Aviary systems and conventional cages for laying hensAbrahamsson, P.
1991Lack of responsiveness of malpighian tubules of the AVP-like insect diuretic hormone on migratory locusts infected with the protozoan malameba locustaeProux, J.
1997Queen introductionMangum, Wyatt A.
1995Brood pheromone can modulate the feeding behavior of apis mellifera workersLe Conte, Yves
1993Bee research digestSouthwick, Edward E.
1994Queen substitutes for small pollination colonies of the honey bee, apis melliferaKrieg, Pavel
Les items dans la collection (arrangés par Date soumis en ordre Décroissant: 301 à 320 de 476