Subsequently, premature shedding and defoliation. Sandeep Kumar. 622 Journal Articles. February-March or August-September month is optimum time for planting of Guava. Holistic approaches for pest management in high density planting system of Guava (Psidium guajava L.) 17. Direct sowing. TSS ranges from 9.3 to 10.1%. How to Treat Fruit Flies in Guavas. Ecology and pest management with reference to these crops. Relationship of class Insecta with other classes. Wilt: Serious disease of Guava crop. Harvest should be done after third day of spraying. Also mango mealy bug in North India, stem borer, fruit fly, mango nut weevil and caterpillar pests plat a major role in bringing down the yield. Guava - Plant description I. Pests A. Pests of National Significance 1. If you continue browsing the site, you agree to the use of cookies on this website. Major Pests : A. Pests of National Significance Pests of Regional Significance Pest Monitoring: Rapid Roving Surveys Pest Scouting Field Scouting Agro Eco System Analysis Economic Threshold Levels (ETLs) Integrated Pest Management Strategies: Page No. IPM PACKAGE FOR GUAVA MAJOR PESTS: Pests of National Significance Insect pests 1.1 1.2 1.3 Fruit fly Fruit borers Bark eating caterpillar Diseases 2.1 2.2 Weeds 3.1 3.2 3.3 3.4 3.5 3.6 3.7 Guava wilt. Plants, at a later stage, show unthriftyness. The model exploits wandering behaviour of stored product insects as well as the movement of these insects towards well aerated regions. Anthracnose or Dieback: Dark brown or black spots are observed on shoots. Punjab Pink: Fruits is of medium to large size with attractive skin color, gives golden yellow color in summer season. Plants are propagated by budding or Air layering. The insect originally referred to as Argyroploce illepida Butler (= Cryptophlebia carpophaga Walsingham) in India (Butani, 1977), is actually Cryptophlebia ombrodelta Lower (Bradley, 1953). Transplanted seedling when attain diameter of 1-1.2cm and height of 15cm they are ready for budding process. It is rich source of Vitamin C and Pectin along with Calcium and Phosphorus. It also occurs in Thailand, China, Japan, Taiwan Province of China and Australia, but only in the latter area is it regarded as a significant pest. 2014670507: Studies on strategic approaches for pest management in jasmine ecosystem: 18. Pakistan J Zool 38(3):197–200 Google Scholar Tanwar RK, Jeyakumar VS (2010) Papaya mealybug and … Swab Coal tar + Kerosene @ 1:2 or Carbaryl 50 WP 20 g / l of water on the basal portion of the trunk up to 3 feet height. During initial 3-4years, grow vegetable like carrot, okra, brinjal and radish can be taken as intercrop. Also legumes crop like gram, beans can be sown as intercrop. Fruit is large in size having rough surface. A. Insect-Pests: 1. Appearance of light yellow foliage with loss of turgidity and epinasty. Subscribe below to receive all updates & news from us. Time of sowing Fruit rot and dieback Cynodon dactylon Cyperus rotandus Bidens pilosa Tridar procumbens Lagascea mallis Phyllanthus maderaspatensis See our User Agreement and Privacy Policy. Agro-ecosystem Analysis (AESA) based Integrated Pest Management (IPM) A. AESA B. Apply half of dose of Urea, SSP and MOP and full dose of cowdung, in May-June month and remaining half dose in September - October. Diseases 3. If orchards are having history of fruit fly, avoid taking rainy season crop. On maturity, fruits changes color from dark green to greenish yellow. Scraping the loose bark to prevent oviposition by adult beetles. Lost your password? It is a hardy crop. the integrated approach of pest … secondary pests into primary nature, environmental contamination and residue hazards, destruction of natural enemies of insect pests, expenses on pesticides, equipment, labour etc. Insect pests 2. 21 pheromones 98-100 22 steriity methods 101-103 23 insect growth regulators 104-110 24 pesticide application methods 111-114 25 pesticide compatibility 115-120 26 impact of global warming on pests 121-122 27 integrated pest management 123-125 28 integrated pest management 126-127 29 ipm (integrated pest management) for rice 128-129 30 biotechnology in pest management 130-131 Eleven generations of this pest … Bracon hebetor Against insect-pest of coconut and sugarcane Brachymeria Against the pupae of several pests of plantation crops. Wings are pure white and have prominent long legs. Spacing Remove and destroyed infected plants away from field. Common but important commercial fruit crop of India. Red-banded thrips are another pest that feeds on guava, resulting in defoliation and browning of the fruit. They secrete honey dew like substance and Sooty, black mould is developed on affected parts. Sowing Depth In severe infestation, they cause curling and deformation of young leaves. The use of trap is relatively a new method of detecting trapping insects in stored grains. Weeds B. Pest of Regional Significance 1. Insects and Diseases that occurs in Guava Plant and its Control Measures! All these problems contributed to a new way of thinking concerning pest control practices, i.e. When seedling becomes six months old they are ready for transplantation. Remove alternate host, silk cotton and other hosts. In Punjab, it occupies an area of 8022ha with annual production of 160463MT. To maintain the productivity of trees, light pruning at time of first harvesting is necessary. Rootstock raising. Harvesting should be done when fruits get mature. See our Privacy Policy and User Agreement for details. Equispaced perforations of 2 … Young plantation required irrigation at weekly interval in summer month and 2-3 irrigation during winter month. TSS ranges from 10-12%. When crop become 7-10 year old, apply Cowdung@40-50 kg, Urea@750-1000 gm, SSP@2000-2500 gm and MOP@1100-1500 gm per Tree. For more detailed information, click the links below : Tea mosquito bug: Helopeltis theivora Scarlet mite: Brevipalpus californicus Looper cater pillar: Biston supressaria Purple mite: Calacarus carinatus Lobster Caterpillar: Neostauropus alternus Pink mite (or) Orange mite: Acaphylla theae Flush worm: Cydia leuocostoma Yellow mite: Polyphagotarsonemus latus Password Elasmus Eribor Trichospilus Gonlozus Tetrastichus Chelonus 19 IPM As gauva is perishable fruits, it should be marketed immediately after harvest. Aphid: Serious and common pest of Guava. 1. Tea mosquito bug: Helopeltis antonii Signoret (Hemiptera: Miridae) Mealy bug: Ferrisia virgata (Cockerell), Maconellicoccus hirsutus Green (Hemiptera: Pseudococcidae:) Coccids: Hemaspidoproctus cinereus Green. Managing fruit flies also reduces Mango anthracnose disease and prevents late fruit fall. Yellowing, wilting of leaves along with defoliation are symptoms of wilt infestation. On fruits also small, raise, dark spots are observed. Allahbad Safeda: Dwarf variety with round crown and spreading branches. To prepare bait splash, mix 100 gm of jaggery in one litre of water and add 1- 2 ml of deltamethrin by using an old broom. 93 Conference / In Proceedings Gives average yield of 145 kg per Tree. It is native to Central America. Weed control is necessary for good crop growth and yield. Weeds II. Adult and nymphs, both suck the sap thus weaken the plant. It can grow in tropical and sub-tropical areas. If infestations of sucking pests like Mealy bug is observed then to control spray with Chlorpyriphos 50EC @300ml/100Ltr of water. Your login details have been sent to your registered email address. TNAU Automatic Insect Removal Bin. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Arka Amulya: Dwarf variety with compact, round crown with dense foliage. Remove and destroyed infested branches, fruits away from field. Gives average yield of 144 kg per Tree. TNAU insect removal bin can remove insect automatically. Diseases 3. Aphid: Serious and common pest of Guava. The flies lay eggs on the surface of fruits at colour break stage. Gives average yield of 130-155 kg per tree. If infestation is observed to control takes spray of Dimethoate@20ml or Methyl Demeton@20ml per 10Ltr water on new flush. 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