Sökning: "Tropiska växter"

Hittade 2 avhandlingar innehållade orden Tropiska växter.

1. 1. Dissertatio botanica de Passiflora, quam cum consensu amplis. Facult. Medicae, in Reg. Acad. Upsalensi, præside ... Dn. Doct. Carolo Linnæo ... publice ventilandam sistit Johannes Gustavus Hallman, fil., Holmensis. In audit. Carol. Majori, ad diem XVIII. Decemb. Horis ante meridiem solitis. Anni MDCCXLV

   Författare :Carl von Linné; Johan Gustaf Hallman; Carl von Linné; Uppsala universitet; []
   Nyckelord :Tropical plants; Ornamental climbing plants; Dicotyledons; Ornamental climbing plants; Tropical plants; Dicotyledons; Tropiska växter; Klätterväxter; Tvåhjärtbladiga växter;

   Sammanfattning : .... LÄS MER

3. 2. The threat from non indigenous species - ecosystem vulnerability, global distribution and co-occurrence with other major threats

   Författare :Helena Berglund; Biodiversitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; threats; distribution range; isolation; endemism; invasions; invaders; vulnerability; non indigenous species; rarity; threatened species;

   Sammanfattning : We live in a globalised world where people and goods travel large distances. Various species are brought along on these journeys, intentionally or as hitchhikers. Some of these species establish populations in regions to which they could not have spread without human assistance, and where they are considered to be non indigenous species (NIS). LÄS MER