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Eight populations covering the climatic range from Morocco and Israel to northern Italy and northern Greece differed little in germination characteris...
Read more[Cf. FA 33, 3807]. The response of net photosynthesis (F), and stomatal resistance (rs) and mesophyll resistance (rm) to CO2 flux, to a stepwise seque...
Read more1-yr-old seedlings of Pueraria lobata were planted in 1955 about 1.5 m apart along a long cultivated strip 2.5 m wide on denuded soil and given NPK in...
Read moreA polyacrylamide and a polyvinylalcohol added at two concentrations (0.2% and 0.5% v/v) to soil for transplanted seedlings receiving a range of irriga...
Read more1-yr-old seedlings of Pueraria lobato were planted in 1955 about 1.5 m apart along a long cultivated strip 2.5 m wide on denuded soil and given NPK in...
Read moreTrials in California with P. ponderosa seedlings planted in hand-thinned plots of A. patula (proportions approx. 0:100, 25:75, 50:50, 75:25, 100:0) su...
Read moreA layer of polystyrene beads on the surface of sand in sand-culture experiments greatly reduced evaporation, prevented surface salt-accumulation, inhi...
Read moreUnderstanding the role of environmental change in the decline of endangered species is critical for designing scale-appropriate restoration plans. For...
Read moreGrazing by livestock is a common land use in arid and semi-arid areas. Developing sustainable grazing regimes that conserve vegetation and maintain pr...
Read moreTo be successful, integrated weed management (IWM) requires sufficient knowledge of the ecology of the weed and the invaded system to allow prediction...
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