Preprints
Filtering by Subject: Horticulture
Flower strips increase the control of rosy apple aphids after parasitoid releases in an apple orchard
Published: 2022-01-14
Subjects: Agricultural Economics, Agriculture, Biodiversity, Ecology and Evolutionary Biology, Entomology, Horticulture, Life Sciences, Plant Sciences
Mass releases of two parasitoid species, Aphidius matricariae and Ephedrus cerasicola, may provide an alternative measure to pesticides to control the rosy apple aphid Dysaphis plantaginea in organic apple orchards. As a proof of concept study, we tested if the presence of flower strips between apple tree rows could improve the action of three early parasitoid releases—and of other naturally [...]
Ecology and conservation of a living fossil: Australias Wollemi Pine (Wollemia nobilis)
Published: 2021-10-22
Subjects: Biodiversity, Biology, Ecology and Evolutionary Biology, Genetics and Genomics, Horticulture, Life Sciences, Plant Biology, Plant Pathology, Plant Sciences, Terrestrial and Aquatic Ecology
The iconic Wollemi Pine (Wollemia nobilis) is a critically endangered Australian conifer and one of the world’s rarest trees with only 46 mature individuals remaining in the wild. The species is regarded as a ‘living fossil’ and was discovered on the brink of extinction following a natural historical decline. While its discovery has enabled crucial intervention for its long-term conservation, it [...]