Search Results - "Knops J"

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Indirect drivers of plant diversity-productivity relationship in semiarid sandy grasslands.

Authors: Zuo, X. A. Knops, J. M. H. Zhao, X. Y. et al.

Source: Biogeosciences. 2012, Vol. 9 Issue 4, p1277-1289. 13p. 2 Diagrams, 7 Charts, 2 Graphs.

Mineral Cycling and Epiphytic Lichens: Implications at the Ecosystem Level.

Authors: Knops, J. M. H. Nash Iii, T. H. Boucher, V. L. et al.

Source: Lichenologist. Jul1991, Vol. 23 Issue 3, p309-321. 13p.

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Cross-site comparison of herbivore impact on nitrogen availability in grasslands: the role of plant nitrogen concentration.

Authors: Bakker, E. S. Knops, J. M. H. Milchunas, D. G et al.

Source: Oikos. Nov2009, Vol. 118 Issue 11, p1613-1622. 10p. 2 Charts, 2 Graphs.

Subjects: Herbivores, Nitrogen in soils, Chemical composition of plants, Nitrogen, Nitrogen excretion, Nutrient cycles, Grasslands, Waste recycling, Field research

The effect of competition and slope inclination on aboveground biomass allocation of understorey ferns in subtropical forests

Authors: Knops, J. M. H. den Dubbelden, K. C.

Source: Oikos. Jun1993, Vol. 67 Issue 2, p285-290. 6p.

Subjects: Biomass, Forests & forestry

Habitat exploration through morphological plasticity in two chalk grassland perennials

Authors: Knops, J. de Kroon, H.

Source: Oikos. Sep1990, Vol. 59 Issue 1, p39-49. 11p.

Subjects: Habitats, Plant physiology, Morphology

A positive correlation between plant diversity and productivity is indirectly caused by environmental factors driving spatial pattern of vegetation composition in semiarid sandy grassland.

Authors: Zuo, X. A. Knops, J. M. H. Zhao, X. Y. et al.

Source: Biogeosciences Discussions. 2011, Vol. 8 Issue 6, p11795-11825. 31p.

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Influence of habitual levels of physical activity on the cardiorespiratory endurance capacity of children (Influence du degre habituel d' activite physique sur la capacite d' endurance cardiorespiratoire des enfants).

Authors: WEYMANS, ML REYBROUCK, T STIJNS, H et al.

Source: 01/01/1986.

Influence of age and sex on the ventilatory anaerobic Treshold in children (Influence de l' age et du sexe sur le seuil ventilatoire anaerobie chez l' enfant).

Authors: WEYMANS, M REYBROUCK, T STIJNS, H et al.

Source: 01/01/1985.

Ventilatory anaerobic threshold in healthy children. / Age and sex differences (Le seuil anaerobie ventilatoire chez des enfants en bonne sante. Differences dues a l' age et au sexe).

Authors: REYBROUCK, T WEYMANS, M STIJNS, H et al.

Source: European Journal of Applied Physiology. 1985: Vol. 54 Issue 3. p. 278-284-284.

Soil carbon availability decouples net nitrogen mineralization and net nitrification across United States Long Term Ecological Research sites.

Authors: Gill, A. L. Grinder, R. M. See, C. R. et al.

Source: Biogeochemistry. Jan2023, Vol. 162 Issue 1, p13-24. 12p.