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Cyladini
Cyladini is a tribe of weevils in the family Brentidae, subfamily Apioninae. The tribe includes economically significant pests of sweet potato, particularly the sweetpotato weevil (Cylas formicarius), which causes substantial damage to storage roots in tropical and subtropical production regions. Members of this tribe are characterized by their association with Convolvulaceae host plants and their status as specialized root-feeding pests.
pest agriculture sweet-potato Convolvulaceae integrated-pest-management Cylas-formicarius tropical-agriculture subtropical-agriculture root-feeding-weevil storage-root-damage economic-pest biological-control crop-protection southeastern-United-States global-food-security low-input-farming drought-tolerant-crop nematode-interactions Beauveria-bassiana entomopathogenic-nematodes resistant-varieties crop-rotation cover-crops IPM Brentidae Apioninae Coleoptera Insecta Hexapoda Arthropoda Animalia Claire-Schloemer Auburn-University University-of-Wisconsin-Madison Journal-of-Integrated-Pest-Management Scott-Graham Kathy-Lawrence Covington Bonita Beauregard Orleans guava-root-knot-nematode root-knot-nematode wireworm cucumber-beetle flea-beetle Purpureocillium-lilacinum biopesticide green-bridge-effect mustard glucosinolate peanut bahiagrass sandy-soil drought-adaptation biofuel animal-feed nutritional-value food-security sustainable-agriculture environmental-impact microbial-control fungal-pathogen entomopathogenic-fungus biological-nematicide nematode-egg-parasitism pest-management agricultural-entomology crop-loss yield-reduction root-quality marketability integrated-management cultural-control selective-chemical-use productivity natural-processes versatility global-cultivation tropical-regions subtropical-regions southeastern-U.S.domestic-production revenue acreage harvest farming grower breeding research cultivar-development evolving-threats pest-pressure soil-health field-preparation winter-habitat insect-habitat parasitism infestation damage loss challenge defense arsenal battle war resilience adaptation innovation strategy sustainability livelihood nourishment food-production agricultural-research entomology plant-protection crop-science horticulture root-crop tuber storage-organ feeding-injury galling cracked-roots stunted-growth water-uptake nutrient-uptake pathogen-interaction exacerbated-damage variety-selection hardy-variety robust-performance high-yield nematode-resistance pest-resistance vulnerability spreading-pest population-reduction soil-improvement spring-planting toxic-compound natural-property microbial-product formulation application evaluation maximization potential urgency growing-threat comprehensive-strategy balance enablement essential-crop security defiance difficult-conditions menacing-pests formidable-threats production-continuation face-to-face threat disease resilient-crop growing-conditions menace story surface beneath relentless adversary favor condition powerful foe tiny parasite attack formation diminish ability result unattractive worse matter interaction significant devastating ruin inflict further compromise grapple thankfully farmer begin select hardy withstand traditional gain traction vulnerable highlight need continue breed effort develop capable oppose evolve after sturdy cultural management rotation cover cropping line take year off grow rotate non-host prove effective reduce population breathe life improve health suppress prepare example contain compound call break down release substance wary provide represent method harness help win spore fungus infect kill type tap different microscopic animal parasitize plus use combat attention egg aid fight minimize impact despite advance question remain require maximize particularly urgent pose key enhance approach integrate practice control selective chemical enable natural process nutritional value essential crop global food region support million address pressure innovative sustainable ensure live many formidable production although come face resilient able defy difficult read more journal integrated Claire Schloemer Ph.D.student conduct earn master degree email share link friend open new window print Facebook LinkedIn Bluesky Mastodon X Reddit Threads related discover from today subscribe get latest post send your Cylas formicarius sweet potato sweetpotato weevil photo courtesy show here cucumber beetle root-knot nematode harm U.S.guide detail variety option beloved delicious taste benefit bright color rank seventh most important world tropical subtropical area around serve feed source good pick low-input style well adapted sandy soil drought United States 2022 over 130,000 acre generate nearly 600 southeastern lead domestic Auburn University weather article publish March colleague Scott Graham Kathy Lawrence various among plant-parasitic specifically root system cause gall plant water nutrient stunted growth yield crack make interact pathogen exacerbate insect know storage 7 annual southern flea quality leave economic own resistance better meanwhile newer high robust performance however resist guava species spread next season winter field spring toxic green bridge effect habitat feeder symptom infection biological property microbe Beauveria bassiana agent formulate environmentally friendly product easy apply similarly beneficial entomopathogenic nematicide Purpureocillium lilacinum solution environmental resistant nematode-resistant cultivar comprehensive cultivation Wisconsin-Madison cschloemer wisc edu
Myllocerus undecimpustulatus undatus
Sri Lankan weevil
Myllocerus undecimpustulatus undatus, the Sri Lankan weevil, is a polyphagous curculionid pest native to Sri Lanka that has spread to India, Pakistan, and the United States. It was first identified in Florida in 2000 on Citrus species and has since established populations in the state. The species exhibits sexual dimorphism with females typically larger than males. Research has documented its cold tolerance limitations, mating behavior involving female abdominal rocking and prolonged copulatory guarding, and susceptibility to certain biopesticides.
invasive-species agricultural-pest polyphagous sexual-dimorphism curculionidae sri-lankan-weevil florida cold-tolerance mating-behavior biopesticide