Cloyd, R.A., & Herrick, N.J. 2026 Effects of xanthan gum and botanical insecticides on the citrus mealybug (Planococcus citri, Hemiptera: Pseudococcidae) feeding on coleus (Solenostemon scutellarioides) plants under greenhouse conditions. HortScience 61(7):1564–1568

Keywords:

  • chemical ecology
  • control
  • host
  • Notes: In this study, insecticide efficacy against citrus mealybug populations was evaluated using commercially available products with the active ingredients xanthan gum, castor oil, rosemary oil, clove oil, peppermint oil, garlic oil, cinnamon oil, thyme oil, sodium tetraborohydrate decahydrate, acetamiprid, and mineral oil. https://doi.org/10.21273/HORTSCI19483-26

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    2026 杏鬃球蚧危害对天山野杏营养物质的影响 [Effects of Sphaerolecanium prunastri damage on nutrient content of Tianshan wild apricot]. 林 业 科 学 研 究 [Forest Research] 39(3): 107-117

    Keywords:

  • biological importance
  • distribution
  • host
  • Notes: Physiological damage caused by S. prunastri was assessed by measuring the phloem nutrients of different damage time (early overwintering stage of 2nd instar nymphs, feeding period of 2nd instar nymphs and maximum feeding period of female insects), damage degree (undamaged, mild, moderate and severe) and different branch ages new shoots, 2nd and 3rd instar branches) of wild apricot, and combining with the nutrient difference analysis of various vegetative organs (new shoots, branches, trunks and fine roots). https://doi.org/10.12403/j.1001-1498.20250266