Production of soybean associated with different hybrid poplar clones in a tree-based intercropping system in southwestern Québec, Canada

Stage of Development Descriptions for Soybeans, <i>Glycine Max</i> (L.) Merrill¹

W. R. Fehr, C. E. Caviness, Dwayne Thomas Burmood et al. · Crop Science · 1971 · 2.9K citations

Agriculture, Crop Sciences, Plant Sciences +13

An Index For Understory Light Levels in and Around Canopy Gaps

Charles D. Canham · Ecology · 1988 · 323 citations

Agriculture, Ecology, Physiological Ecology +11

Effect of Water Stress During Different Stages of Growth of Soybean¹

Nasser Sionit, Paul J. Kramer · Agronomy Journal · 1977 · 259 citations

Agriculture, Plant Biology, Plant Sciences +17

Effects of tree competition on corn and soybean photosynthesis, growth, and yield in a temperate tree-based agroforestry intercropping system in southern Ontario, Canada

Phillip E. Reynolds, James A. Simpson, Naresh V. Thevathasan et al. · Ecological Engineering · 2006 · 247 citations

Agriculture, Agroforestry, Agronomy +17

Ecology of tree intercropping systems in the North temperate region: Experiences from southern Ontario, Canada

Naresh V. Thevathasan, Andrew M. Gordon · Agroforestry Systems · 2004 · 243 citations

Natural Resources, Ecology, Forestry +13