Results 101 to 110 of about 3,330 (193)

A survey of land, vegetation and irrigation systems in North Afghanistan and neighboring Tajikistan [PDF]

open access: yes
This paper describes the results of a field expedition work along the rivers Vakhsh and Pyandzh in Tajikistan and Afghanistan within the framework of a Joint Research Project: Investigation of natural resources of Central Asia and reconstruction of ...
Kristina Toderich, Tsuneo Tsukatani
core  

Variability of antioxidant and biological activities of Rhus tripartitum related to phenolic compounds [PDF]

open access: yes
Rhus species are known in traditional medicine for their therapeutic virtue and their extracts showed numerous important properties including antimalarial, antimicrobial, antiviral, and hypoglycemic and anticonvulsant activi- ties.
Abdelmelek, Hafedh   +11 more
core   +1 more source

Diversité floristique d´un lac du Bas-Sahara Algérien [PDF]

open access: yes, 2012
Nous avons examiné la composition et la dynamique de la végétation vasculaire spontanée dans le Lac Ayata (Vallée d’Oued Righ, Bas-Sahara algérien). Le site se situe entre 33°29’17’’N à 33°29’48’’N et 05°59’10’’E à 05°59’37’’E.
Chenchouni, Haroun
core   +1 more source

Growth of Queensland Jatropha gossypifolia biotypes under varying water regimes [PDF]

open access: yes, 2014
Bellyache bush (Jatropha gossypifolia L. (Euphorbiaceae)) is a serious weed of dry tropical regions of northern Australia, with the potential to spread over much of the tropical savannah.
Dhileepan, Kunjithapatham   +1 more
core   +1 more source

Analysis of Oilseed of Halophytic Species: Atriplex Griffithii, Haloxylon Ammodendron, Salicornia Europaea, Salsola Yazdiana [PDF]

open access: yes, 2015
Seeds of Atriplex griffithii, Haloxylon ammodendron, Salicornia europaea and Salsola yazdiana were analyzed to determine their potential as sources of edible oil.
Roshandel, P. (Parto)   +1 more
core  

Studying the effects of different levels of salinity which caused by NaCl on early growth and germination of Lactuca Sativa L. seedling [PDF]

open access: yes, 2012
Soil salinity is one of the most important constraints that limit crop production in arid and semi arid regions. Seed germination is a critical stage in the history of plants and salt tolerance during germination is crucial for the establishment of ...
Mohammad Hosein Bijeh Keshavarzi
core  

Triterpene saponins of Zygophyllum fabago [PDF]

open access: yesChemistry of Natural Compounds, 1971
Kh. M. Kerimova   +2 more
openaire   +1 more source

Notes florístiques de les Illes Balears (VI) [PDF]

open access: yes, 1995
not ...
Alomar, Guillem   +3 more
core  

SAPONINS FROM ZYGOPHYLLUM ALBUM L. [PDF]

open access: yesBulletin of Pharmaceutical Sciences. Assiut, 1989
H. Hasanean   +3 more
openaire   +1 more source

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