Fræðaþing landbúnaðarins - 08.02.2008, Blaðsíða 478

476 | FRÆÐAÞING LANDBÚNAÐARINS 5, 2008
Tafla 2, framh.
Jóhann Örlygsson & Steinar R. B. Baldursson Phylogenetic and physiological smdies on four hydrogen producing thermophilic bacteria fforn Icelandic geothermal areas
Jón Á. Jónsson, Bjami D. Sigurdsson, o.fl. Changes in bird life, surface fauna and ground vegetation following afforestation by black cottonwood (Populus tríchocarpa)
Jón Geir Pétursson & Adalsteinn Sigurgeirsson Direct seeding of boreal conifers on freely drained andosols in Southem Iceland
Karl Skirnisson & Hakon Hansson Causes of diarrhoea in lambs during autumn and early winter in an Icelandic flock of sheep
Karl Skírnisson Eimería spp. (Coccidia, Protozoa) infections in a flock of sheep in Iceland - Species composition and seasonal abundance
Lilja Karlsdóttir & Ása L. Aradóttir Propagation of Dryas octopetala L. and Alchemilla alpina L. by direct seeding and planting of stem cuttings
Stefán F. Einarsson, Bjami D. Sigurdsson, o.fl. Estimating aboveground biomass for Norway spmce (Picea abies) in Iceland
Sune Djurhuus, Lars Krogh, o.fl. Estimates of the carbon stocks in Danish mires
Thorbergur H. Jonsson & Margret L. Magnusdottir Salt related suppression of bud break in Populus trichocarpa: cost of inclusion, ion-specific or osmotic effects?
Thorbergur H. Jónsson & Olfur Óskarsson Shoot growth strategy of 29 black cottonwood (Populus trichocarpa) clones
Thorkil E. Hallas & Bjami E. Gudleifsson Life cycles of Penthaleus major (Dugés) (Acari, Prostigmata) in hayfields in northem Iceland
Thorolfur Antonsson, Fridthofur Arnason, o.fl. Comparison of density, mean length, biomass and mortality of Atlantic salmon (Salmo salar L.) juveniles between regions in Iceland
Thorsteinn Gudmundsson, Hólmgeir Bjömsson, o.fl. Elemental composition, fractions and balance of nutrients in an Andic Gleysol under a long-term fertilizer experiment in Iceland
Thórey Bjamadóttir, Jóhannes Sveinbjömsson, o.fl. The effects of different grazing pasture systems and spring tum-out date on growth and development of lambs Effects of the timing of weaning lambs and transferring fforn rangeland grazing to forage rape and aftermath grazing, with respect to lamb growth and development
Torkell Jóhannesson, Kristín B. Gudmundsdóttir, o.fl. Manganese, copper and copper enzymes in blood of Icelandic sheep: Relevance to scrapie Copper and manganese in hay samples from scrapie-ffee, scrapie- prone and scrapie-afflicted farms in Iceland Molybdenum and sulphur in forage samples from scrapie-ffee, scrapie- prone and scrapie-afflected farms in Iceland Selenium and GPX activity in blood samples ffom pregnant and non- pregnant ewes and selenium in hay on scrapie-free, scrapie-prone and scrapie-afflicted farms in Iceland Overview. Seven trace elements in Icelandic forage. Their value in animal health and with special relation to scrapie
Eins og fram kom hér að framan þá er IAS skráð í gagnagrunnana CAB Abstracts og í
BIOSIS og fínnst því í öllum ítarlegri bókasafhs-heimildaleitum. Á síðustu árum hefur
ný heimildaleitarvél Google-fyrirtækisins (http://scholar.google.is/~) verið að ná æ
meiri útbreiðslu og notkun. I leit í Google-scholar gagnagrunninum komu ífam 106
tengingar við greinar úr IAS eða Búvísindum (skráðar heimildatilvísanir). Allar
greinar IAS voru aðgengilegar í pdf formi í þessari leitarvél og hluti eldri greina úr
Búvísindum, alls 49 greinar.
Unnið er að því í ritstjóm að fá skráningu á efni IAS í fleiri gagnagrunna, s.s. ISI
gagnagrunninn, sem inniheldur m.a. vísindavefinn (e: Web of Science). Þessi
gagnagrunnur hefur sérstaka viðurkenningu í alþjóðlegu vísindasamfélagi og hann
býður jafnframt upp á margvíslegar tölulegar greiningar á birtingum. Það er hinsvegar