Technicians Gerald Hammel (left) and Alane Robinson prepare geranium leaves for grinding, extracting, and filtering, while entomologist Christopher Ranger (background) separates and purifies the active phytochemicals. This research is examining the effects of various phytochemicals in geranium on Japanese beetles in an attempt to find a natural pesticide to control them.
| px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP22089696
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
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occupationprotectivegogglesprotectiveeyewearthreepeopleplant-basedpetsicideplant-basedinsecticideinsecticidalphytochemicalsorganicpesticideagriculturalresearchusdarunitedstatesresearchphytochemicalsphytochemicalpestspesticidespersonpeoplenaturalpesticidejapanesebeetlesinsecticidesinsecticidegeraniumsgeraniumextractingcontrolbotanicalamericanagriculturalpestcaucasianwomanmanmalefemaleadulttechniciansscientistsresearcherstechnicianscientistresearcherentomologyagricultureusanorthamericalaboratoryplanthumanequipment
adultagriculturalagriculturalagricultureamericaamericanbeetlesbotanicalcaucasiancontrolentomologyequipmentextractingeyewearfemalegeraniumgeraniumsgoggleshumaninsecticidalinsecticideinsecticideinsecticidesjapaneselaboratorymalemannaturalnorthoccupationorganicpeoplepeoplepersonpestpesticidepesticidepesticidespestspetsicidephytochemicalphytochemicalsphytochemicalsplantplant-basedplant-basedprotectiveprotectiveresearchresearchresearcherresearchersrunitedscientistscientistsstatestechniciantechniciansthreeusausdawoman
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