Concepedia

Willard L. Koukkari

WL

Statistics

Publications

22

Citations

594

H-Index

14

Active since

1966

Affiliations

University of Minnesota(Current)

Brookhaven National Laboratory

University of Wisconsin–Madison

University of Connecticut

Willard L. Koukkari is an author at University of Minnesota specializing in biology, botany, and plant physiology.

Top concepts

Publications per year

1966–2002

22

Publications

22

Light, oxygen, and temperature requirements for <i>Typha latifolia</i> seed germination

V. Bonnewell, Willard L. Koukkari, Douglas C. Pratt · Canadian Journal of Botany · 1983 · 69 citations

, , +16

Phytochrome Effects in the Nyctinastic Leaf Movements of <i>Albizzia julibrissin</i> and Some Other Legumes

William S. Hillman, Willard L. Koukkari · PLANT PHYSIOLOGY · 1967 · 61 citations · Full text

, , +23

U.K. Wheat Quality and Economic Value are Dependent on the North Atlantic Oscillation

P. S. Kettlewell, Robert B. Sothern, Willard L. Koukkari · Journal of Cereal Science · 1999 · 54 citations

, , +8

Oscillations in the Activities of Enzymes of Nitrate Reduction and Ammonia Assimilation in <i>Glycine max</i> and <i>Zea mays</i>

Stanley H. Duke, J. W. Friedrich, L. E. Schrader et al. · Physiologia Plantarum · 1978 · 51 citations

, , +21

Circadian response of annual weeds to glyphosate and glufosinate

Krishona B. Martinson, Robert B. Sothern, Willard L. Koukkari et al. · Chronobiology International · 2002 · 39 citations

1–5 of 22