A Survey of the Arthropods on Jojoba(Simmondsia chinensis)1
作者:
John D. Pinto,
Saul I. Frommer,
期刊:
Environmental Entomology
(OUP Available online 1980)
卷期:
Volume 9,
issue 1
页码: 137-143
ISSN:0046-225X
年代: 1980
DOI:10.1093/ee/9.1.137
出版商: Oxford University Press
数据来源: OUP
摘要:
Simmondsia chinensis(jojoba), a plant native to southwestern North America, has become of economic interest due to the various industrial uses of the unique liquid wax found in its seeds. In a survey of arthropods associated with sylvatic jojoba in California and Arizona, we collected 106 species of insects and mites. Of these, 50 are phytophagous, 29 are parasitic, and 18 are predaceous.Most of the phytophagous species are also known to feed on plants other than jojoba; several of these are notorious generalists. The bionomics of the 4 commonest phytophagous species,Asphondylian. sp. (Cecidomyiidae),Epinotia kasloana(Olethreutidae),Periplocan. sp. (Walshiidae), andIncisitermes fruticavus(Kalotermitidae) are summarized briefly.None of the phytophagous species were observed to cause extensive damage to sylvatic jojoba. The numerous parasitic and predaceous arthropods probably account for the natural control of many of them. These relationships should be kept in mind when planning future commercial plantations of jojoba.
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