Predation by coyotes (Canis latrans) on livestock continues to plague producers in the
United States. Agricultural interests are concerned about coyote predation because sheep …

Retaining a reserve of buds or meristems for recovery from occasional damage is
widespread among plants. Yet possession of a bud bank is not ubiquitous. Presumably …

Diorhabda elongata (Brullé) sensu lato leaf beetles have been released in the United States
for the classical biological control of invasive Tamarix L. species, which are exotic trees that …

Abstract Black greasewood (Sarcobatus vermiculatus Hook., Torr) is a native halophytic,
resprouting shrub found on saline rangeland soils in the western United States, including …

Global problem or treasure? This question has accompanied the widespread and
controversial mesquite tree wherever it grows and is studied around the world. In this …

Mesquites are woody legumes which inhabit arid and semiarid regions throughout the
southwestern USA, Mexico, and South America. The two principle species found in the …

Plant ecophysiology is often used interchangeably with" environmental physiology" and"
physiological ecology". Ecophysiology is primarily concerned with" the physiology of plants …

Chinese tallow (Sapium sebiferum L. Roxb.) was introduced to the United States from China
in the mid to late 1800s and has since naturalized throughout much of the southern US …

FISIOLOGÍA DE PROSOPIS SPP. Page 1 53 MULTEQUINA 9(2): 53-80, 2000 FISIOLOGÍA DE
PROSOPIS SPP. PHYSIOLOGY OF PROSOPIS SPP. CARLOS B. PASSERA Instituto Argentino …

Pricklypear (Opuntia spp.) is a major constraint to rangeland livestock production in several
resource areas of Texas. The phenological and physiological stages of pricklypear have …