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Cotton was grown with 15, 45, 60 and 90 cm of irrigation water, applied before sowing. After irrigation there were 10, 28, 45 and 60 cm of available w...

A population dynamics model of the field biology of the curculionid Anthonomus grandis under Brazilian conditions was linked to a model for cotton gro...

Age-structured host/parasitoid population models with overlapping generations were developed to investigate the interactions of Rastrococcus invadens,...

The viability of fruit pollen carried on the body hairs of insects collected in apple orchards was usually similar to that of pollen from freshly dehi...

In investigations in cider-apple orchards in southern England in winter 1971-73, groups of up to 30 larvae of Cydia pomonella (L.) were allowed to spi...

The growth, reproduction, and survival of cucumbers were studied in experimental plots with two spacings (56 and 77 cm between plants) and two diversi...

B. tricuspis is a small (up to 4 m) tree restricted to a 50 km² area of fire-prone sclerophyllous heath and scrub in Western Australia. In a study in ...

Pollination services from wild insects contribute to crop productivity around the world, but are at risk of decline in agricultural landscapes. Using ...

As the Earth's biota enters the sixth great mass extinction event recorded in the history of the planet, it is predicted that the erosion of biodivers...

Shea Vitellaria paradoxa trees bear fruit and seeds of considerable economic, nutritional and cultural value in the African Sudano-Sahelian zone. In m...