Results 111 to 120 of about 25,958 (242)

Incomplete trimorphic incompatibility expression in Oxalis compacta Gill. ex Hook. et Arn. subsp. compacta in the central Chilean Andes Expresión incompleta de incompatibilidad trimórfica en Oxalis compacta Gill. ex Hook. et Arn. subsp. compacta en los Andes de Chile central

open access: yesGayana: Botanica, 2012
The expression of trimorphic incompatibility was investigated in a high altitude population of Oxalis compacta subsp. compacta distributed in the upper alpine belt (3100-3470 m) of the central Chile Andes. Stigma-anther reciprocity (2 populations), morph
MARY T. K ARROYO   +3 more
doaj  

Monitoring biological impacts of space shuttle launches from Vandenberg Air Force Base: Establishment of baseline conditions [PDF]

open access: yes
Space shuttle launches produce environmental impacts resulting from the formation of an exhaust cloud containing hydrogen chloride aerosols and aluminum oxide particulates.
Hinkle, C. Ross, Schmaizer, Paul A.
core   +1 more source

Taxonomical Study of The Genus Oxalis L. (Oxalidaceae) in Iraq

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2017
   The current study included collection for many fresh specimens, the observation of specimens in some Iraqi herbaria have been studied, although morphological characters of roots, stems, flowers, inflorescences and fruits were included in this work ...
Aseel F. Al-Hussaini
doaj  

The Aquatic Biota and Groundwater Quality of Springs in the Lincoln Hills, Wisconsin Driftless, and Northern till Plains Sections of Illinois [PDF]

open access: yes
ID: 8307INHS Technical Report prepared for Environmental Protection Trust Fund Commission and Illinois Department of Natural Resources Division of Energy and Environmental AssessmentU of I OnlyRestriction applied due to concern over ...
Phillippe, Loy R.   +2 more
core  

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