نتایج جستجو برای: spotted spider mite were investigated in laboratory conditions 25 1c
تعداد نتایج: 17227100 فیلتر نتایج به سال:
abstract tasks nowadays are at the center of attention in sla research. task types is one of the critical issues in this regard, their effectiveness and suitability to any particular context, their characteristics and the result they yield are among some of these issues. on the other hand, discourse markers (dms) have been very much investigated and their effectiveness in conveying the meaning...
Horizontally transferred fungal carotenoid genes in the two-spotted spider mite Tetranychus urticae.
Carotenoids are organic pigments commonly synthesized by plants, algae and some micro-organisms. Through absorption of light energy, carotenoids facilitate photosynthesis and provide protection against photo-oxidation. While it was presumed that all carotenoids in animals were sequestered from their diets, aphids were recently shown to harbour genomic copies of functional carotenoid biosynthesi...
The two-spotted spider mite (Tetranyus urticae Koch) is a polyphagic pest of various crops. consequence its feeding on sugar beet leaves the disturbance photosynthesis and, as result, inhibition plant growth and development decrease in content roots. In climatic conditions Poland, number generations growing season may be from 4 to 6. aim field research was at assessing degree threat plantations...
Inducible anti-herbivore defenses in plants are predominantly regulated by jasmonic acid (JA). On tomato plants, most genotypes of the herbivorous generalist spider mite Tetranychus urticae induce JA defenses and perform poorly on it, whereas the Solanaceae specialist Tetranychus evansi, who suppresses JA defenses, performs well on it. We asked to which extent these spider mites and the predato...
Twospotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae), and hop aphid, Phorodon humuli (Schrank) (Hemiptera: Aphididae), are the most important arthropod pests of hop (Humulus lupulus L.) in the Northern Hemisphere. A potential barrier for greater adoption of conservation biological control strategies for spider mites and hop aphid is the extensive use of fungicides for managem...
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