单词 | phytoseiid |
释义 | phytoseiidadj.n. Zoology. A. adj. Designating an arachnid of the family Phytoseiidae, comprising small mites which are wholly or largely predatory. ΚΠ 1957 Canad. Entomologist 89 289 Descriptions..are given..for identifying the adult females of all phytoseiid species known to occur in British Columbia. 1959 Canad. Entomologist 91 811 Both sexes are characterized by having the dorsal shield subdivided..in addition to the usual phytoseiid characters. 1984 Financial Times (Nexis) 23 Jan. p. xvvi. A phytoseiid mite feeds off his green spider counterpart. 2003 Jrnl. Econ. Entomol. 96 1675 A laboratory trial evaluated four phytoseiid species for their potential as biological control agents of spruce spider mite, Oligonychus ununguis. B. n. A phytoseiid mite. ΚΠ 1964 Ecol. Monogr. 33 231 Nothrus sp. was found on three [mice], and a Phytoseiid, probably Typhlodromus, was on one. 1975 Jrnl. Applied Ecol. 12 475 Phytoseiids overwinter as adult females under loose bark and bark-scales. 2004 Crop Protection 23 387 Indigenous phytoseiids were not found on fruit between mid-July till the end of August, when pest populations peaked. This is a new entry (OED Third Edition, March 2006; most recently modified version published online March 2022). < adj.n.1957 |
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