Study of the Floristic Biodiversity Available on Permanent Pastures Located at Different Altitude Levels

Authors

  • Dorin Rechiţean Grass Research- Development Station Timişoara, Calea Urseni, nr. 32, Timişoara, România
  • Neculai Dragomir Faculty of Animal Science and Biotechnologies, Calea Aradului, nr. 119, Timişoara, România
  • Corina Cristea Grass Research- Development Station Timişoara, Calea Urseni, nr. 32, Timişoara, România
  • Carmen Dragomir Faculty of Animal Science and Biotechnologies, Calea Aradului, nr. 119, Timişoara, România
  • Maria Sauer Research-Development Station from Sheep and Goats Caransebeş, Romania
  • Ioan Sauer Research-Development Station from Sheep and Goats Caransebeş, Romania
  • Sebastian Toth Faculty of Animal Science and Biotechnologies, Calea Aradului, nr. 119, Timişoara, România
  • Darius Văcariu Faculty of Animal Science and Biotechnologies, Calea Aradului, nr. 119, Timişoara, România

Keywords:

altitude, botanic composition, permanent pasture

Abstract

The researches carried out between the altitude levels of 236 and 1300 m, in 13 localities from Banat Mountains, proved the influence exerted by stationary natural conditions on the botanic diversity of the vegetal cover. From one vegetal association to another, the total number of botanic species ranged between 9 and 21; the biggest number of species was recorded between 236 – 630 m altitude, and the smallest one between 462 – 650 m. The mean coverage degree of these species was 42.69% in the species belonging to the Poaceae Family (with a variation of 30-70%) and 12.85% in the species belonging to the Fabaceae Family (variation of 25-65%).

References

Bărbulescu, C., Motcă, Gh., Păşunile munţilor înalţi, Editura Ceres Bucureşti, 1983

Bărbulescu, C., Motcă, Gh, Pajiştile de deal din România. Ed. Ceres, Bucureşti, 1987

Donita, N., si Ivan, D., Vegetatia Carpatilor, Pajiştile din Carpaţii României. Lucr. şt. ICDP Braşov, vol. X, 1985, 109 – 140

Maruşca, T., Elemente de gradientică şi ecologie montană, Ed. Universităţii Transilvania, Braşov, 2001, pp. 130

Rechiţean, D., Cercetări asupra productivităţii vegetaţiei pajiştilor şi a tineretului ovin în sezonul de păşunjat, pe etaje altitudinale. Teză doctorat, USAMVB Timişoara, 2010

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Published

2023-11-01