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Plant Sciences Commons

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Articles 1 - 2 of 2

Full-Text Articles in Plant Sciences

Protecting The Remnants, Glenis Ayling Jan 1990

Protecting The Remnants, Glenis Ayling

Journal of the Department of Agriculture, Western Australia, Series 4

Our native flora and fauna do best in their own environment, so one way of protecting them is to conserve and maintain areas of remnant vegetation throughout our farmlands. This is the aim of the Remnant Vegetation Protection Scheme in which the State Government helps private landholders to voluntarily fence off and manage areas of native vegetation on farms.


Photosynthetic Competence Of An Endangered Shrub, Lindera Melissifolia, Robert D. Wright Jan 1990

Photosynthetic Competence Of An Endangered Shrub, Lindera Melissifolia, Robert D. Wright

Journal of the Arkansas Academy of Science

Net photosynthesis and water relations were investigated in situ for a population of Lindera melissifolia in northeast Arkansas. Photosynthetic light use efficiency was found to be characteristic of a shade plant. Response of photosynthesis to temperature and CO₂ was insensitive over ranges found during the growing season. High water use efficiency was demonstrated, but under typical conditions of low light this was marginally beneficial. In comparison -with competing understory plants, the species proved to be photosynthetically competent. The data are evaluated in terms of the survival potential of the species.