Results 241 to 250 of about 100,255 (266)
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Root length/leaf area ratios of chalk grassland perennials and their importance for competitive interactions

Journal of Vegetation Science, 1992
Abstract. The use of root / shoot ratios to describe allocation of dry weight to structures for capturing soil resources and light is limited due to other functions of the root and shoot such as support and storage. The ratio of fine‐root length to leaf area (RLA) provides a better expression of the relative sizes of above‐and below‐ground exchange ...
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Changes in Net Assimilation Rate and Leaf-area Ratio with Time in Dactyl is glomerata L.

Annals of Botany, 1971
Two natural populations of Dactylis glomerata, one from Norway and the other from Portugal, were grown at four temperatures in a 16-h photoperiod. Seedlings were harvested at six equal intervals of 7 days at 5 and 10 °C, and 3-5 days at 20 and 30 °C.
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Defining leaf area index for non-flat leaves

Plant, Cell and Environment, 1992
Jing Chen
exaly  

Easy Leaf Area: Automated digital image analysis for rapid and accurate measurement of leaf area

Applications in Plant Sciences, 2014
Arnold Bloom, Hsien Ming Easlon
exaly  

Non-destructive leaf area estimation in chestnut

Scientia Horticulturae, 2006
Husnu Demirsoy, Umit Serdar
exaly  

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