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The effects of harvesting the dominant palm tree Euterpe edulis on the abundance of 15 large frugivorous birds (Ramphastidae, Cracidae, Cotingidae, Tr...

The fit to log-normal distribution of species abundances of grasshoppers (Acridoidea), ladybird beetles (Coccinellidae), tortoise beetles (Cassidinae)...

Describes an experiment in which simulated June rainfalls of 200-500 mm. were applied on sandy soils, and of 300-600 mm. on clay soils. Results showed...

As the crop developed and the sun's declination changed, mean values per day of the reflection coefficient increased from 0.15-0.23. After rain or irr...

The equipment described uses 6 in. wide mild-steel plates for top and jointed side-sections to form a 10 × 6 ft plot with an angle-iron collecting dra...

In laboratory experiments mineral nutrients, particularly K, were readily dissolved from the ash left when heather was burnt but the rate of solution ...

The tritium method was used to measure the transpiration of 20 trees in a rain forest in the Amazon Territory of Venezuela. Transpiration rates ranged...

Spot-lists, totalling 870 plant species, were compiled for a set of 38 rain forest sites in eastern Australia, and for a corresponding set of near-by ...

On the Dry plot, rain was prevented from entering the soil; on the Irrigated plot, the soil was kept near field capacity by irrigation; the Normal plo...

Predicting stand structure parameters for tropical forests from remotely sensed data has numerous important applications, such as estimating above-gro...