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R. A. J. Taylor, Daniel A. Herms, John Cardina and Richard H. Moore
The growth of plants and insects occurs only above a minimum temperature threshold. In insects, the growth rate depends on the temperature above the threshold up to a maximum. In plants the growth rate above the threshold generally depends on the availab...
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Steven C. Grossnickle and Joanne E. MacDonald
Since the early 20th century, silviculturists have recognized the importance of planting seedlings with desirable attributes, and that these attributes are associated with successful seedling survival and growth after outplanting. Over the ensuing centur...
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Marie Dury, Lenni Mertens, Adeline Fayolle, Hans Verbeeck, Alain Hambuckers and Louis François
African tropical ecosystems and the services they provide to human society suffer from an increasing combined pressure of land use and climate change. How individual tropical tree species respond to climate change remains relatively unknown. In this stud...
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Fernando Martinez-Moreno, Ignacio Solis, Ernesto Igartua
Pág. 12 - 23
Barley is currently the most cultivated crop in Spain with about three million ha. Its importance stems from its adaptation to areas with poor soil conditions and water stress. The aim of this work is to describe the historical evolution of barley types ...
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Alejandra Engler,Alejandro del Pozo
Pág. 55 - 68
Cereal grain yields have increased worldwide during the 20th century as a consequence of plant breeding, improved cultural practices and intensive use of inputs. However, there is evidence that there are differences in yield pattern evolution across coun...
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