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The nature and extent of genetic variation among clones of Queen Charlotte Island provenance was estimated in relation to likely dates of budburst in ...

Data are presented on stomatal conductance and leaf water potential for trees (4-6 m tall) of Jacquinia pungens and Coccoloba liebmannii during the dr...

Results are presented from trials with Betula pendula, B. pubescens, Salix caprea and S. cinerea at 6 sites throughout Britain; the selected clones we...

The following is based largely on the authors' summary. Some of the factors that contribute to changes in the biting rate of L. becquaerti with time (...

The following is substantially the author's summary of this account of further studies in Kenya [cf. RAE A 57 1599]. The distribution of eggs laid by ...

Agricultural landscapes cover >60% of terrestrial landscapes. While biodiversity conservation and crop productivity have been seen as mutually excl...

This paper describes the methods, using data on red deer (Cervus elaphus) and roe deer (Capreolus capreolus) populations at the Abernethy Forest in Sc...

2-37 year old plots of heather on peat podzols were burned or cut either in the autumn or in the spring. Regeneration was most satisfactory from 6-10 ...

The Cu or Zn tolerance of populations of Agrostis tenuis[Agrostis capillaris], A. stolonifera, Festuca rubra, F. ovina and Anthoxanthum odoratum from ...

Microclimatic measurements and flux determinations were made on natural grassland at the Matador project site in Saskatchewan, dominated by Agropyron ...