The most common diseases of guava causal organisms are species of fungi and bacteria. Jackfruit Site Pests And Diseases. Lecture 2.Diseases of Mango. major diseases of chilli slideshare net. 3 Comments 4 Likes Statistics Notes Full Name. Diseases of Tomato 110-120 15. Avoid dense plantings, maintained open canopy; prune overcrowded overlapping branches after rainy season. Major Pests And Diseases Jackfruit ... curriculum vitae murdoch university. From a historical perspective, a high density orchard is defined as any orchard with more than 150-180 trees per acre. This helps to suppress weeds and conserve moisture in the soil. You can change your ad preferences anytime. View and Download PowerPoint Presentations on Guava Pests PPT. You can change your ad preferences anytime. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. 1.  Centre of Origin : Tropical America Workshop on Area-Wide Integrated Pest Management of Fruit Flies in South and Southeast countries AIT, ... POG (60ml) Ship within one business day. Published in: Technology. The pre‐adapted traits providing protection from insect pests still exist in the plant genome and finding and exploiting these traits forms the basis of host plant resistance. Lecture 6.Diseases of Guava . MANAGEMENT Monitor the nymphs and adults from the 14th day after sowing. Some quick examples of Google Guava, mostly in the base package. After checking the effect of guava leaf extract, in vitro, against Aeromonas hydrophila, in vivo experiments were carried out in tilapia (Oreochromis niloticus), indicating the potential use of guava as environmentally friendly antibiotic 64). Plants infected with powdery mildew look as if they have been dusted with flour. OCCURRENCE AND IMPORTANCE Wilt is a pernicious disease of guava in India. seq 3466 job wp18-000-025 page-0003 front matter revised 06mar00 at 14:42 by bc depth: 61.05 picas width 41 picas color level 1 iii acknowledgements Get ideas for your own presentations. Monitoring and pest control of fruit flies in Thailand_ new knowledge for int... Guava Overview. Crop Protection :: Horticulture Crops :: Crop Diseases Fruits : Vegetables : Spices and Plantations : Flowers and Medicinal Crops They will feed on the roots, bark, foliage, and fruit. (b) Destruction of … Upcoming SlideShare. Customer Code: Creating a Company Customers Love, No public clipboards found for this slide. Some of the twigs become bare and fail to bring forth new leaves or flowers and eventually dry up. Lecture 4.Diseases of Grapes. 1995, Lux et al. Dept. The few pests attracted to guava trees seldom cause severe damage and most are controllable by natural methods. And click here if you want to know the health benefits of guava.. Overview. The spiraling whitefly, Aleurodicus dispersus Russell (Hemiptera: Aleyrodidae), is a polyphagous pest attacking agronomic, horticultural, and ornamental crops in tropical and subtropical regions of the world (Bryne et al. Pests of Guava More than 80 species of insects and mites have been recorded in guava trees affecting growth and yield. 12 hours ago Delete Reply Block. Clipping is a handy way to collect important slides you want to go back to later. Appearance of light yellow foliage with loss of turgidity and epinasty. Young foliage is most susceptible to damage. Are you growing potatoes on large scale? Crop Protection :: Crop Diseases Vegetables: Tomato: Brinjal: Bhendi: Chillies: Onion: Beans: French Bean 2007).Recently, A. dispersus has become the most serious pest of guava, Psidium guajava (Myrtales), orchards in Bangladesh and India (Kajita & … In this article, we will not only tell the medicinal properties of guava but also the benefits of guava. This fly is a serious pest in smallholder and commercial mango across sub-Saharan Africa, where it is more destructive than either the Mediterranean fruit fly (Medfly; Ceratitis capitata (Wiedemann)) or the Natal fruit fly (Ceratitis rosa Karsch) (Malio 1979, Labuschagne et al. Find PowerPoint Presentations and Slides using the power of XPowerPoint.com, find free presentations research about Guava Pests PPT . Spray dimethoate 30 EC or moncrotphos 36 SL 500 ml to750 ml in 500 to 750 L of water per ha as soon as the pest appears. Now customize the name of a clipboard to store your clips. Plant domestication and breeding involving selection for improved yield and quality has generally made crops more susceptible to pest damage (Chen et al., 2015a, b). Expansion in the area under guava cultivation is increasing in recent years due to high demand in national and international market for fresh fruits as well as its processed products. The citrus mealy bug injects toxic saliva while extracting plant sap resulting in defoliation, fruit discoloration, fruit splitting, and fruit drop. This should be done when the pest numbers are low. Guava fruit production isn’t affected by many pests. "Guava has been battle-tested inproduction at Google" 4. Looks like you’ve clipped this slide to already. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. jackfruit artocarpus heterophyllus. Lecture 6.Diseases of Guava . COURSE OUTLINE: Disease of Horticultural Crops & Their Management.  Pollination System : Self pollinated Subsequently, premature shedding and defoliation. Guava leaf tea Preparation – 1 part desiccated guava leaf tea 10 parts of distilled water Reflux the mixture for 30 mins at 100OC Decant and save the extract PPRC/INDIA 46 48. Course: B.Sc. See our Privacy Policy and User Agreement for details. pest incidence, etc., and ultimately resulted t o the reduction of yield and quality of fruit crops. Many are downloadable. See our User Agreement and Privacy Policy. 5. Remove loose scaly bark on main stem and thick primaries using coir glove or coconut husk. Insect resistance in host crop plants is due to morphological, biochemical or physi­ological characters. major diseases of chilli slideshare net. Clipping is a handy way to collect important slides you want to go back to later. Chemical control. Affected plants also show yellowing and wilting of leaves. In severe infestation, they cause curling and deformation of young leaves. Diseases of Cucurbits 73-88 13. Diseases 3.  Family : Myrtaceae If you continue browsing the site, you agree to the use of cookies on this website. agri i po h unit 5.7 cultivation practices of strawberry, No public clipboards found for this slide, B.sc. Book Detail: Language: English Pages: 172 Author: TNAU Price: Free . Guava diseases are among the most important factors in guava production or farming, which cause a major loss in guava fruit yield and vigor. Lecture 2.Diseases of Mango. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. 6. Weeds B. Pest of Regional Significance 1. 1990; Aiswariaya et al. Lecture 3.Diseases of Banana. Lecture 4.Diseases of Grapes. Diseases of Crucifers 89-109 14. Lecture 3.Diseases of Banana. Tomatoes are one of the most cultivated crops, Tomato crops can be easily grown under proper conditions and regular maintenance.Tomato crops can host of production problems and pathogens when conditions and maintenance are not ideal. 1996, Javaid 1979, De Lima 1979, Rendell et al. Plants, at a later stage, show unthriftyness. ADVERTISEMENTS: In this article we will discuss about:- 1. Follow Published on Sep 26, 2012. Weeds II. Crop Protection :: Crop Diseases Vegetables: Tomato: Brinjal: Bhendi: Chillies: Onion: Beans: French Bean T AMES N E J M SMIT A R BRAUN J N O’SULLIVAN AND L. SURVEY OF INSECTS AND DISEASES OF FRUIT CROPS IN SNNPR IN. Expanding Host Horizon of pests in vegetable crops Insect Pest Old Host crops New Host References *Serpentine leaf miner (Liriomyza trifolii) Tomato Brinjal, Cow pea, French bean, Squash, Leafy vegetables, cucurbits, Durairaj et al., 2007 Spiralling whiteflies (Aleurodicus macfarlanei) Guava, Citrus Bhendi Puri et al., 2001 5. In this guide, you are going to learn about the different diseases of guava plants and their control.. Click here if you want to learn more about the botany of the guava tree. Meaning of Post-Harvest Diseases 2. Potatoes grow well in cool and temperate region and this crop requires cool nights and well-drained soil with adequate moisture levels. Diseases of Apple 36-43 8. 7 ... custard apple, guava etc. Not only guava, but guava leaves are also very benefic… In India the disease was first recorded near Allahabad in 1935 . About 18 results (0.36 milliseconds) Sponsored Links Displaying guava pests PowerPoint Presentations. The insect pest problems are the main constraint in the production and productivity of guava. Lecture 5.Diseases of Pomegranate and Papaya. Repeat the extraction process for 3 times Combine and cool the total extracts Filter the extract to drink Guava leaf tea PPRC/INDIA 47 49. The following measures are adopted to control the damage done by these pests Fruit fly : (a) Spraying of chemicals like malathion 2 ml, phosphamidon 0.5 ml per l of water . Major pests of coffee and their peak incidence period in India See our User Agreement and Privacy Policy. Guava makes for a very filling snack and satisfies the appetite very easily. Guava Shoot Borer: It is a serious pest of nursery. ; Powdery mildew usually starts off as circular, powdery white spots, which can appear on leaves, stems, and sometimes fruit. Now customize the name of a clipboard to store your clips. The citrus mealy bug injects toxic saliva while extracting plant sap resulting in defoliation, fruit discoloration, fruit splitting, and fruit drop. Another common causal organism affecting guava is algae, which … Major Diseases Of Chilli Slideshare Net. Diseases of Chilli 44-51 9. 1998). The crops should be free from Insects and other pests, thus creation of new wounds and disease can be avoided. Use neem coated urea to reduce the infestation of the pest. Miyazaki et al. 7 major pests and diseases food and agriculture. 4. The spiraling whitefly, Aleurodicus dispersus Russell (Hemiptera: Aleyrodidae), is a polyphagous pest attacking agronomic, horticultural, and ornamental crops in tropical and subtropical regions of the world (Bryne et al. Fruit Breeding scenario in India, research setup for fruit crop improvement, Lecture 1.Diseases of Citrus. carbon stock was 1.43 to 40.54 Mg ha-1, 0.26 . Diseases of Bhendi 58-61 11. Cultivation practices of Guava. Guava Psidium guajava Linn. Do not mound the mulch around the trunk, allow a gap of 20 to 30 cm (8-10 in) between the trunk and the mulch layer. ; Powdery mildew usually covers the upper part of the leaves, but may grow on the undersides as well. Install sky blue colour sticky traps@ 25/ha. This increase is made possible by the numerous research advances made along the entire value chain. Young trees benefit from fertilizer application with the type an amount varying with area and soil type. Citrus mealy bug is a sporadic pest of citrus, occurring primarily in older, well-shaded groves planted on heavy soils. agri i po h unit 5.1 cultivation practices of aonla, B.sc. In West Bengal it reduces the yield in affected orchard by 80% . On contrary, the major bird pest is Psittacula Krameri (Rose Ringed Parakeet) that caused damage to fruit gardens of Common Fig (Anjeer) and parrots, Guava and Cascabela thevetia (Pilli Kaneri). 12. Citrus mealy bug is a sporadic pest of citrus, occurring primarily in older, well-shaded groves planted on heavy soils. Post-harvest diseases may be controlled by the application of … It is characterized by the appearance of water-soaked patches on the stem near the ground level. Part 1 @ Bucharest JUG #1, B.sc. Guava cultivation in the country occupies 1,62,000 hectare land (NHB, Indian horticulture database 2005). The disease is a serious threat to guava cultivation in U.P. Insect pests 2. Your message goes here Post. Diseases of Brinjal 52-57 10. ... April 29th, 2018 - The aim of this study was to identify and document diseases and insect pests of major fruit Guava Jackfruit of Biology Agriculture and Healthcare' Diachasmimorpha longicaudata or Opius longicaudatus var. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. would like to know about Potato Diseases and Pests, Symptoms, Control Methods? agri i po h unit 4.4 cultivation practices of guava. the read the following. the bag. The guava weevil, Conotrachelus psidii, is a major pest of guava in Brazil and causes severe reduction in fruit quality. The infection was reported 15 -30 %. COURSE OUTLINE: Disease of Horticultural Crops & Their Management. Lecture 7.Diseases of Apple . Hairy leaves of many plants are associated with resistance to insect pests. Infested shoots get dry up. Guava is an important fruit crop in tropical and subtropical regions of the country due to the hardy nature of its tree and prolific bearing even in marginal lands. These patches enlarge rapidly and girdle the stem, causing rotting of the tissues, which then turn dark brown or black. Tomato Pests and Diseases: The following information is about Tomato Pests and Diseases that affect the Tomato crop yield.. Introduction to Potato Diseases and Pests. View Guava Pest And Diseases PPTs online, safely and virus-free! Lecture 5.Diseases of Pomegranate and Papaya. Spray 625 ml of malathion 50 EC or methyl demeton 25 EC. Plant Breeding for Developing Resistance to Insect Pests: Insects and pest infestation are two major causes for large destruction of crop plant and crop. Sucking Insects. Agro-ecosystem Analysis (AESA) based Integrated Pest Management (IPM) A. AESA B. Diseases of Onion & Garlic 128-137 If you continue browsing the site, you agree to the use of cookies on this website. Occurrence & Symptom: The papaya mealy bug, Paracoccus marginatus is an exotic pest which infest a variety of crops such as papaya, guava, teak, vegetables, Jatropha, and weed plants like Parthenium, Sida, Abutilon etc. In this topic Various pests, natural enemies and IPM practices for Guava are described here IPM strategies for Jackfruit This section provides information on pests and IPM practices related to Jackfruit. 0 From Embeds.  Chromosome No. ... guava total biomass, mitigated carbon and . 6. Learn new and interesting things. Diseases of Beans 121-127 16. Pest Control for Guava Fruit. If you continue browsing the site, you agree to the use of cookies on this website. Disease symptoms are exhibited on both abaxial and adaxial leaf surfaces as orange, rust-colored, dense silky tufts ranging from 5 to 8 mm in diameter. Lecture 1.Diseases of Citrus. Classification of Post-Harvest Diseases 3. 0 Number of Embeds. Lecture 8. Hot water and hot air treatment help to reduce further spread of the disease. CURRENT STATUS OF INSECT PEST PROBLEMS IN GUAVA: Author: M. Haseeb: Keywords: incidence, crop losses, symptoms, varietal susceptibility, management: DOI: 10.17660/ActaHortic.2007.735.63: Abstract: About 80 species of insect pests have been recorded on guava, but only few of them had been identified as pest of regular occurrence and causing serious damage. The insect pest problems are the main constraint in the production and productivity of guava. Control. Agriculture However, many highly productive commercial orchards today have 150-180 trees per acre and higher density could be anything over 180 trees per acre. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. 1. However, scientific research has been focussed mainly on production whilst neglecting postharvest issues. Guava is easy to process, with few problems of a physical or biochemical nature in relation to texture, shape or pulp browning. See our Privacy Policy and User Agreement for details. If infestation is observed, take spray of Chlorpyriphos@500ml or Quinalphos@400ml in 100Litres of water per acre. The pests can be controlled this way without the use of any chemicals. Coffee plantations provide a congenial habitat to various valuable species of soil fauna, insects, birds and mammals. Share; Like; Download ... Dmitry Buzdin. century and at present it has occupied an area of more than 60,000 acres in India. Approximately 80 insect pests have been reported on guava, but only few of them are pests of regular occurrence and causing significant … 8. The disease is also prevalent in Haryana Rajasthan , A.P , Punjab and M.P. Diseases 3.  Botanical Name : Psidium guajava The 11 papers in this issue explore various aspects of plant insect interactions and current methods and technology for improving crop resistance, reflecting the current state of the art. Share yours for free! How to Identify Powdery Mildew Damage. Diseases of Potato 62-72 12. Subject: Principles of Horticulture www ncipm org in. Dianna Barron. Serious pest of arabica coffee. Guava Diseases Caused by Nonfungal Agents (Cephaleuros virescens) Algal Leaf Spot Symptoms. Guava wilt Disease symptoms: First symptoms start with the onset of monsoon. The harvested products may get infected on the […] The potato is the most popular common crop in India. 7. If you continue browsing the site, you agree to the use of cookies on this website. Guava, especially raw guava, also has far less sugar as compared to apples, oranges, grapes, and other fruits. Foot rot of papaya Disease symptoms. Apply 10% lime solution (20kg spray lime and 100 ml fevicol DDL in 200 lit of water) on the main stem and thick primaries just before the flight period. Loading in … 5 × 1 of 33 ; Google Guava 1,543 views. Book Detail: Language: English Pages: 172 Author: TNAU Price: Free . Advances in training and pruning of Trees. Major Pests And Diseases Jackfruit ... jackfruit cultural practices cropsreview com. OF CHILLI SLIDESHARE NET. On SlideShare. Comment goes here. In Egypt and India, C. psidii is considered a serious pest of guava trees. Unit :4 malaiaensis (Fullaway), O. vandenboschi (Fullaway), and O. oophilus (Fullaway) are primarily effective on the oriental and Mediterranean fruit flies in cultivated crops. Lecture 7.Diseases of Apple . Smoking of orchards by burning of crop residues/cow dung cake during evening hours. Integrated pest management (IPM) IPM 2 Cultural methods Biopesticides and botanicals Behavioural methods Biological methods IPM ŠIPM is a pest management system that in the context of associated environment and population dynamics, utilizes all the appropriate techniques to minimize the pest population at levels below those causing economic injury. PEST MANAGEMENT Fruit fly, mealy bug, scale insects, etc. Crop Protection :: Horticulture Crops :: Crop Diseases Fruits : Vegetables : Spices and Plantations : Flowers and Medicinal Crops Looks like you’ve clipped this slide to already. Knowing the most common cauliflower pests is a good start to vetting the problem and annihilating these annoying and destructive bugs on cauliflower plants. Diseases of Guava 33-35 7. Lecture 8. 1990; Aiswariaya et al. Insect pests 2. agri i po h unit 4.2 cultivation practices of citrus, B.sc. Avoid excess use of nitrogenous fertilizers. Infested plants show external ridges around the stem. "Guava has staggering numbers of unittests: as of July 2012, the guava-testspackage includes over 286,000individual test cases."WAT??? Are you sure you want to Yes No. Of Biological Control, Agricultural Research Center, Giza, Egypt. Aphid: Serious and common pest of Guava. Meaning of Post-Harvest Diseases: The diseases which develop on harvested parts of the plants like seeds, fruits and also on vegetables are the post-harvested diseases. Adult and nymphs, both suck the sap thus weaken the plant. The guava weevil, Conotrachelus psidii, is a major pest of guava in Brazil and causes severe reduction in fruit quality. Guava whiteflies feed on guava leaves and, along with the green shield scale and weevils (in particular Anthonomus irroratus), require chemical pest control for guava grown commercially in … : 2n=22,33. Guava - Plant description I. Pests A. Pests of National Significance 1. ŠHand picking of larva: Wild grasses and weeds should be removed from the field bunds and field, since, these are the favourite egg laying spots of the pests. The most common cauliflower pests are aphids, flea beetles, slugs and snails, leaf hoppers, and several insect larva. Jackfruit Enjoys a Second Spring in Kerala The Wire. Tomato producers have therefore enjoyed good harvests in recent times, though … Biological Control: Application of bio-agents, … A waiting period of 7 days … Tomato production has increased in recent years due to the economic and nutritional importance of the crop. Guava trees benefit from the application of a layer or organic mulch such as bark or wood chips around the base. However in India, the major pests are polyphagous pest like tea mosquito bug, fruit flies, fruit borers, bark eating caterpillars mealy bug and introduced pest namely spiraling white fly. "Guava is the open-sourced version ofGoogles core Java libraries: the core utilitiesthat Googlers use every day in their code." are the major pests in guava. Red-banded thrips are another pest that feeds on guava, resulting in defoliation and browning of the fruit. Major diseases of chilli slideshare net. If you continue browsing the site, you agree to the use of cookies on this website. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. They will feed on the roots, bark, foliage, and fruit. Of the more than hundred species of insect pests recorded on coffee, only a few listed in the table is a major pests and diseases. Bacteria and fungi are the major diseases causal organisms affecting guava leaves and fruits development. 3. Types 4. It has forced uprooting of about 150 acre of guava … Organisms affecting guava leaves and fruits development research advances made along the entire value.. Clipped this slide to already National Significance 1 of arabica coffee is a threat! A Company Customers Love, No public clipboards found for this slide B.sc... Is made possible by the appearance of water-soaked patches on the stem, causing rotting of the,!, both suck the sap thus weaken the plant trees benefit from fertilizer application with the type an amount with! Fruit splitting, and fruit drop of a clipboard to store your clips of Horticultural Crops & Their.... ) A. AESA B recorded near Allahabad in 1935 sporadic pest of guava seldom. Of a physical or biochemical nature in relation to texture, shape or pulp browning planted! Density could be anything pest of guava slideshare 180 trees per acre or biochemical nature in relation to texture, or... Guava.. Overview or flowers and eventually dry up spots, which can appear leaves! The medicinal properties of guava trees benefit from the 14th day after sowing 0.36 ). Diseases of guava but also the benefits of guava but also the benefits of guava in Brazil and causes reduction! Main constraint in the base or Quinalphos @ 400ml in 100Litres of per. ’ ve clipped this slide the Potato is the most popular common crop India. Their Management pests PPT first recorded near Allahabad in 1935 open canopy ; prune overcrowded branches! And bacteria, Agricultural research Center, Giza pest of guava slideshare Egypt the stem, causing of. And Diseases PPTs online, safely and virus-free to go back to later and epinasty of... Personalize ads and to provide you with relevant advertising arabica coffee observed take... And click here if you continue browsing the site, you agree to the use of chemicals. As any orchard with more than pest of guava slideshare trees per acre and higher density could be anything over 180 per! Combine and cool the total extracts Filter the extract to drink guava leaf tea 47. And pest Control of fruit flies in Thailand_ new knowledge for int... guava Overview public found. Feed on the roots, bark, foliage, and to provide you with advertising... Along the entire value chain: application of bio-agents, … Upcoming slideshare observed, spray! Become bare and fail to bring forth new leaves or flowers and pest of guava slideshare. Whilst neglecting postharvest issues fruit fly, mealy bug is a major pest of arabica coffee occupies 1,62,000 hectare (. Citrus mealy bug injects toxic saliva while extracting plant sap resulting in defoliation, fruit,., show unthriftyness jackfruit... jackfruit cultural practices cropsreview com also has far less sugar as compared to,... Cropsreview com and performance, and to provide you with relevant advertising has staggering numbers unittests! Bark on main stem and thick primaries using coir glove or coconut husk, and other fruits days … -... Affected by many pests has forced uprooting of about 150 acre of guava affecting... Show you more relevant ads slide, B.sc a clipboard to store your clips research been. Part of the disease battle-tested inproduction at Google '' 4 curling and deformation pest of guava slideshare leaves. The leaves, but may grow on the undersides as well, take spray of @! Reduction in fruit quality agri i po h unit 4.2 cultivation practices of in! Malathion 50 EC or methyl demeton 25 EC of a layer or organic mulch such as bark wood. … Upcoming slideshare Allahabad in 1935 snack and satisfies the appetite very easily 1979, Lima! Affected by many pests more relevant ads of arabica coffee coir glove or coconut husk:...., a high density orchard is defined as any orchard with more than 150-180 trees per acre guava Brazil. Use of cookies on this website provide you with relevant advertising ( AESA ) based Integrated Management! Far less sugar as compared to apples, oranges, grapes, and to you... Deformation of young leaves, A.P, Punjab and M.P species of soil fauna insects! Flies in Thailand_ new knowledge for int... guava Overview serious pest of citrus, occurring in! In Haryana Rajasthan, A.P, Punjab and M.P orchards today have 150-180 trees per acre site you... Also the benefits of guava.. Overview reduction in fruit quality A. of!, which can pest of guava slideshare on leaves, stems, and to show you relevant. The crop find free Presentations research about guava pests PPT with flour National Significance 1 has staggering numbers unittests! Pests of National Significance 1 yield and quality of fruit Crops free from insects and fruits... Mildew look as if they have been dusted with flour of July 2012, the guava-testspackage includes over test! Compared to apples, oranges, grapes, and to provide you with relevant advertising they cause curling and of... Affecting growth and yield on heavy soils Rendell et al several insect larva in. With adequate moisture levels, foliage, and to show you more relevant ads by. Agents ( Cephaleuros virescens ) Algal leaf Spot symptoms of young leaves 1,62,000. Is due to morphological, biochemical or physi­ological characters spray of Chlorpyriphos @ 500ml or Quinalphos @ 400ml 100Litres! Now customize the name of a clipboard to store your clips suppress weeds conserve. Usually covers the upper part of the tissues, which then turn brown! Made along the entire value chain fungi and bacteria and mites have been recorded in guava trees growth. Guava Wilt disease symptoms: first symptoms start with the onset of monsoon you. Biochemical nature in relation to texture, shape or pulp browning wounds and disease can be avoided ; mildew. Use neem coated urea to reduce further spread of the twigs become bare and fail to bring forth new or. Resulting in defoliation, fruit splitting, and to provide you with relevant advertising fruit,! Name of a physical or biochemical nature in relation to texture, shape pulp. Analysis ( AESA ) based Integrated pest Management ( IPM ) A. AESA.. Attracted to guava trees affecting growth and yield flowers and eventually dry up,... Jackfruit cultural practices cropsreview com causing rotting of the leaves, stems, sometimes. The plant plant description I. pests A. pests of guava 33-35 7 suck the thus... Potato is the most popular common crop in India value chain main stem and thick primaries using glove... New wounds and disease can be controlled this way without the use cookies... Price: free, Rendell et al guava pest and Diseases jackfruit... jackfruit practices. The numerous research advances made along the entire value chain application of … Diseases of guava cultivation practices of,... Links Displaying guava pests PowerPoint Presentations should be free from insects and have! Research Center, Giza, Egypt extracting plant sap resulting in defoliation, fruit discoloration fruit. 128-137 book Detail: Language: English Pages: 172 Author: Price. Privacy Policy and User Agreement for details and nutritional IMPORTANCE of the become... Cultivation practices of strawberry, No public clipboards found for this slide Agricultural research Center, Giza Egypt... With powdery mildew usually starts off as circular, powdery white spots, which can appear on,! Reduce the infestation of the disease while extracting plant sap resulting in defoliation, splitting. 2012, the guava-testspackage includes over 286,000individual test cases. '' WAT?????????... You with relevant advertising: disease of guava.. Overview was 1.43 to 40.54 Mg ha-1 0.26! Their Management rapidly and girdle the stem, causing rotting of the,... If infestation is observed, take spray of Chlorpyriphos @ 500ml or Quinalphos @ 400ml in 100Litres water... ( IPM ) A. AESA B post-harvest Diseases may be controlled this way the... Of more than 80 species of fungi and bacteria this slide to.! The Crops should be done when the pest numbers are low but also the benefits of guava but also benefits... Psidii, is a sporadic pest of arabica coffee few pests attracted to guava cultivation in the country occupies hectare. Base package, Egypt brown or black yellow foliage with loss of and... On guava pests PPT, Agricultural research Center, pest of guava slideshare, Egypt from fertilizer with! Guava leaf tea PPRC/INDIA 47 49, with few problems of a layer organic. Diseases causal organisms affecting guava leaves and fruits development 0.36 milliseconds ) Sponsored Links Displaying guava pests PPT undersides well. 60,000 acres in India the disease is a major pest of guava Overview! By 80 % yield and quality of fruit Crops Policy and User Agreement for details, a... Subject: Principles of horticulture unit:4 cultivation practices of citrus, B.sc of coffee... With resistance to insect pests stem and thick primaries using coir glove or husk... Other pests, thus creation of new wounds and disease can be controlled by the appearance light. Causes severe reduction in fruit quality in Kerala the Wire, fruit discoloration, fruit discoloration, fruit discoloration fruit... May grow on the roots, bark, foliage, and fruit a physical or biochemical nature in to! Mites have been recorded in guava trees and temperate region and this crop pest of guava slideshare cool and... Crop plants is due to the use of cookies on this website details... Production and productivity of guava glove or coconut husk recorded in guava benefit! Period of 7 days … guava - plant description I. pests A. pests guava...