Skip to main content
Toolbar items
Back to site
Manage
Administration menu
Tools
Mobile
Mobile actions
Home
Plant
Crops Fruits & Vegetables
Avocados
Bananas
Beans
Cabbage/Kale-Brassicas
Carrot
Cashew
Cassava
Citrus-plant
Cocoa
Coconut
Coffee
Cotton
Cucumber
Eggplant
Green gram
Groundnut
Maize
Maize Seed Production
Mango
Millet
Mushrooms
Okra
Onion
Papaya
Passion fruit
Peas
Peppers
Pigeon pea
Pineapple
Potato
Potato Seed Production
Pumpkin
Rice
Sesame
Sorghum
Soybean
Spinach
Sugarcane
Sweet Potato
Tea
Teff
Tomato
Watermelon
Wheat
Yam
Zucchini Courgette
Indigenous Vegetables
African eggplant
African Nightshade
Amaranth
Baobab Leaves
Bean Leaves
Bitter leaf
Bitter lettuce
Blackjack
Cassava Leaves
Cowpea
Crotalaria
Ethiopian Kale
Gnetum
Jute Mallow
Malabar spinach
Pumpkin leaves
Spider plant
Stinging Nettle
Sweet potato leaves
Waterleaf
Pests & Diseases
African armyworm
African bollworm
African cassava mosaic virus
African maize stalkborer
Anthracnose
Aphids
Bacterial wilt
Bagrada bug
Banana weevil
Black rot
Broomrape
Cabbage looper
Cabbage moth
Cabbage webworm
Couch grass
Cowpea seed beetle
Cutworms
Damping-off diseases
Diamondback moth
Dodder
Downy mildew
Early blight
Fruit flies
Fusarium wilt
Larger grain borer
Late blight
Leafmining flies
Mango seed weevil
Mealybugs
Powdery mildew
Root-knot nematodes
Sedges
Snails
Spider mites
Spotted stemborer
Storage pests
Sweet potato weevil
Termites
Thrips
Turnip Mosaic
Weeds
Whiteflies
Medicinal Plants
Mondia
Artemisia
Moringa
Neem
Ocimum kilimandscharicum
Pelargonium
Prunus africana
Sutherlandia
Tamarind
Fruits and Vegetable Processing
Tomato Preservation
Vegetable Preserves
Drying of fruit and vegetables
Natural Pest Control
Biopesticides in Kenya
Bio-pesticide
Bio fumigation
Copper fungicides
Flour preparation
Hot water treatment
Natural enemies
Garlic
Neem
Pyrethrum
Plants with crop protection properties
Soap spray
Solarisation
Sulphur pesticides
Traps and Bagging
Cultural Practices
Introduction to organic plant nutrition
Composting
Field sanitation
Green Manure
Crop rotation
Intercropping
Mulching
Conservation tillage
Weed management
Organic fertilizers and stimulants
Human
Healthy Food
Introduction into Nutrition
Your Digestive System
Carbohydrates
Proteins
Fats in Human Health
Vitamins
Micronutrients
Minerals
Feeding your baby
Nutrition for HIV Positive
Nutrition in Adolescents
Nutrition in Pregnancy
Nutrition for the Elderly
Nutrition Related Diseases
Allergies
Anaemia
Ariboflavinosis
Beriberi
Constipation
Diabetes
Goiter
Gout Uric Acid
High Cholesterol
Hypertension
Indigestion
Malnutrition
Osteoporosis
Pellagra
Peptic Ulcer Disease
Rickets Osteomalacia
Scurvy
Vitamin A deficiency
Insect Transmitted Diseases
Malaria
Zoonotic Diseases
Introduction What are zoonoses?
How people get infected
Impact of zoonoses on daily life
Prevent occurrence of zoonotic diseases
Examples of zoonoses
Corona Pandemic
Controlling zoonotic diseases
Hygiene and Sanitation
Introduction to Hygiene and Sanitation
How does poor sanitation lead to health problems
Hand washing with soap and water
Planning for sanitation
Toilet Choice
Animal
Animal Husbandry & Welfare
Organic Norms
Animal health promotion
Organic animal husbandry
What to consider when choosing to keep animals
Human animal relations in organic agriculture
Disease Prevention
Holistic disease management and veterinary treatment
A calf life worth living
Animal nutrition and feed rations
Water for livestock
Drugs for livestock treatment
Tools for livestock care and treatment
Record keeping
Animal Species & Commercial Insects
Cattle
Cattle breeds and Breeding
Donkeys
Chicken
Camels
Sheep
Fish farming
Rabbits
Geese
Goats
Pigs
Mulberry Silkworm
Beekeeping
Pets: Dogs
Pets: Cats
Animal Health & Disease Management
Diagnosis-Animal-Diseases
Assisting-birth
Birth-and-Reproduction
Retained-placenta
Milk-fever
Anoestrus
Endometritis
Pyometra
Epivag
Freemartinism
Silent-heat
Vibriosis
White-heifer-disease
Abortion-and-stillbirth
Abortions Caused by Bacteria
Viral Causes
Fungal Causes
Protozoal Causes
Non-infectious Causes of Abortion
Brucellosis
Young animals: Calf problems
Calf white scours
Calf Pneumonia
Salmonellosis
Coccidiosis
Navel III
Young animals: Lamb and Kids problems
Enterotoxaemia
Orf
Udder health and Mastitis
Udder Health
Mastitis
Adult Respiratory Diseases
Eye problems
Pink Eye
Eye Worms
Enterotoxemia
Squamous Cell Carcinoma
Eye Symptoms
New Castle disease
Diarrhea of adults
Peste Des Petits Ruminants
Flies and Mosquito Borne Diseases
Bluetongue
Trypanosomiasis / Nagana
Nutritional Problems
Vitamin Deficiency
Mineral Imbalance
Ketosis in Dairy Cows
Acidosis of the Rumen
Plant and Other Poisoning
Plant Poisoning
Other Causes of Poisoning in Livestock
Skin problems
Elephant Skin Disease
Fly Strike
Horn Cancer
Lumpy Skin Disease
Skin Problem Orf
Photosensitization
Ringworm
Skin Tumours and Warts
Worm Nodules Disease
Wounds and Abscesses
Tick management and Tick Borne Diseases
Tick borne diseases
Bovine Petechial Fever
East Coast Fever Complex
Heartwater
Nairobi Sheep Disease
Sweating Sickness
Paralysis, Stiffness and Lameness
Foot Rot in cattle and sheep / goats
Foot Rot in Cattle
Foot Rot in Sheep/Goats
Diseases Killing very fast
Acidosis
Anthrax
Bloat
Specific and Management Diseases
Bovine Viral Diarrhoea
Diarrhea of the young
Foot Rot in Cattle and Sheep
Foot and Mouth Diseases
Haemorrhagic Septicaemia
Mastitis
Milk Fever
Zoonotic diseases
Anthrax
Worms
Tape worms
Round worms
Fodder Production
Fodder production
Conservation of maize stovers
Hay Making
Mulberry Trees
Silage making
Products
Bee products
Leather production
Manure
Milk and Dairy products
Sericulture as a Business
Environmental
Agro Ecologic Zones
AEZs: FAO System
AEZs: Kenya System
Water Management
Water cycle and rain information
Rainwater Harvesting
Shallow ground water
Surface water
Water for domestic use
Water for irrigation
Community management of water sources
Water storage
Surveys, designs and permits for water projects
Construction of water projects
Seeking funds for water projects
Water as a business
Soil Management
Kenyan Soils
Introduction to soil degradation
Introduction to soil conservation measures
How to improve soil fertility
Soil monitoring - Know your soil
Sustainable & Organic Agriculture
What is Organic Agriculture
Conservation Agriculture
Conservation agriculture
Soil cover
Conservation tillage systems
Mixed cropping and Crop rotation
Agroforestry
Agroforestry
Guide to tree planting in Kenya
Trees
Acacia albida
African ironwood
Avocado pear
Bamboo
Baobab
Black wattle
Blue Gum
Broad-leaved croton
Brown olive
Calliandra
Camphor
Chilean mesquite
Coconut palm
Croton
Cyphomandra betacea
Doum palm
East African Greenheart
Falcon's claw
Fever tree
Finger euphorbia
Grey-leaved cordia
Gum Arabic tree
Honey Acacia
Jackfruit
Jatropha curcas
Lead tree
Mango
Melia volkensii
Mexican cypress
Mexican sunflower
Mexican weeping pine
Moringa / Cordia Abyssinica
Mother of cocoa
Mulberry
Mvule / Iroko
Nandi flame
Neem tree
Nile tulip tree
Parasol tree
Pawpaw
Pepper tree
Prunus africana
River Red Gum
Sausage tree
Sesbania sesban
Silky oak
Soap berry tree
Sycamore fig
Tamarind
Toothbrush tree
Umbrella thorn acacia
Umbrella-tree
Whistling pine
White-thorn acacia
Wild date palm
Processing and Value Addition
Basic Export Requirements
Jams and Preserves
Juice making
Labels and Barcodes
Machinery and Utensils
Premises for food value addition
Prepacking fruits and vegetables
Sustainable Energy
Energy and Climate Change
Energy Saving Cookstoves
TOF Magazine
Publications
Anonymous
User account actions
Log in
Quick Nav
Help
About Us
News & Events
Select Language
English
Afrikaans
Albanian
Arabic
Armenian
Azerbaijani
Basque
Belarusian
Bengali
Bosnian
Bulgarian
Catalan
Cebuano
Chinese (Simplified)
Chinese (Traditional)
Croatian
Czech
Danish
Dutch
Esperanto
Estonian
Filipino
Finnish
French
Galician
Georgian
German
Greek
Gujarati
Haitian Creole
Hausa
Hebrew
Hindi
Hmong
Hungarian
Icelandic
Igbo
Indonesian
Irish
Italian
Japanese
Javanese
Kannada
Khmer
Korean
Lao
Latin
Latvian
Lithuanian
Macedonian
Malay
Maltese
Maori
Marathi
Mongolian
Nepali
Norwegian
Persian
Polish
Portuguese
Punjabi
Romanian
Russian
Serbian
Slovak
Slovenian
Somali
Spanish
Swahili
Swedish
Tamil
Telugu
Thai
Turkish
Ukrainian
Urdu
Vietnamese
Welsh
Yiddish
Yoruba
Zulu
Main navigation
Home
Plant
Crops Fruits & Vegetables
Indigenous Vegetables
Pests & Diseases
Medicinal Plants
Fruits and Vegetable Processing
Natural Pest Control
Cultural Practices
Human
Healthy Food
Nutrition Related Diseases
Insect Transmitted Diseases
Zoonotic Diseases
Hygiene and Sanitation
Animal
Animal Husbandry & Welfare
Animal Species & Commercial Insects
Animal Health & Disease Management
Fodder Production
Products
Environmental
Agro Ecologic Zones
Water Management
Soil Management
Sustainable & Organic Agriculture
Conservation Agriculture
Agroforestry
Trees
Processing and Value Addition
Sustainable Energy
TOF/MKM
Publication
Get Involved
Donations
Collaborate
My Bookmarks
search
Breadcrumb
Home
File
african_bollworm_damage_on_tomato_
African bollworm
(Helicoverpa armigera)
damage on tomato
User ID
Anonymous
Copyright
Ⓒ Anne Bruntse
File MIME type
image/jpeg
File size
258.7 KB