Now showing items 31-40 of 76
Incidence of lime-induced chlorosis: plant response mechanisms and role of water soluble humic substances
Fe deficiency-induced chlorosis is a frequent problem in calcareous soils and represents a severe limitation to the productivity of many crops in the Mediterranean regions. Activation of plant response mechanisms and the ...
Modulation of NO3- uptake by water-extractable humic substances: involvement of root plasma membrane H(+)ATPase
The effect of a water extractable humic substances fraction (WEHS) on nitrate uptake and plasma membrane (pm) H+-ATPase activity of maize roots was investigated. Four days old maize root seedlings were exposed for 4 to 24 ...
Structural analysis and disulfide-bridge pairing of tow odorant-binding proteins from Bombyx mori
Pheromone-binding protein (PBP) and general odorant-binding proteins (GOBPs) were purified from the antennae of Bombyx mori and structurally characterised. The amino acid sequence of GOBP-2 has been corrected. The disulphide ...
Trächtigkeitsuntersuchung von Neuweltkameliden = Pregnancy arial in American Camelids
(Schlütersche Verlagsgesellschaft, 1997)
There is a growing number of llama- and alpacabreeders in Europe. Therefore veterinarians are often asked to intervene in clinical management of different problems, especially reproductive problems. In this review the ...
Zum Zuchtziel beim Rhönschaf in Hinblick auf Mutterschafgewicht und Fruchtbarkeit unter dem Aspekt extensiver und intensiver Haltung = Investigations on the breeding goal in the Rhonschaf-breed in respect to ewe's weight and fertility under consideration of extensive and intensive conditions
(ARCHIV FUR TIERZUCHT, 1998)
The German Rhönschaf breed belonged to the rare breeds in the past decade but has now recovered in respect to the population size. A change in the breeding goal towards an increasing of body weight can be observed. The ...
The husbandry of South American camelids maintained under middle European conditions
(TERRA-VERLAG GMBH, 1997)
The popularity of South American camelids has increased in fur-ope. As a result, veterinarians are more frequently confronted with these species. Recommendations for keeping llnmas and alpacas in middle Europe are provided.
Reproduction in South American camelids. A review
(F K SCHATTAUER VERLAG GMBH, 1997)
Llamas and alpacas have gained international popularity over the last years. Therefore veterinarians are often asked to intervene in clinical management of different problems, especially reproductive problems. In this ...
Blood collection, haematological values, biochemical parameters of new world camelids
(TERRA-VERLAG GMBH, 1998)
Haematological values and biochemical parameters for Llamas and alpacas derived from recent investigations and from the literature are described together with the technique for blood sampling these species. Reference values ...