2014670507: Studies on strategic approaches for pest management in jasmine ecosystem: 18. When crop age is above 10 year, apply Cowdung@50 kg per tree, Urea@1000 gm, SSP@2500 gm and MOP@1500 gm per Tree. After planting, irrigate crop immediately, then irrigate on third day, afterwards irrigate depending upon soil type and climate. Scraping the loose bark to prevent oviposition by adult beetles. Clipping is a handy way to collect important slides you want to go back to later. e.g. They secrete honey dew like substance and Sooty, black mould is developed on affected parts. 1. Within 2-3years after planting comes to bearing. The basic components of a TNAU probe trap consist of three important parts: A main tube, insect trapping tube and a detachable cone at the bottom. Remove and destroyed infested branches, fruits away from field. For more detailed information, click the links below : Rhizome weevil: Cosmopolites sordidus Hard scale: Aspidiotus destructor Pseudostem borer: Odoiporus longicollis Fruit rust thrips: Chaetanaphothrips signipennis Banana aphid: Pentalonia nigronervosa f. typica Castor hairy caterpillar: Pericallia ricini Tingid or Lace wing bug: Stephanitis typicus Password 1 We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Anthracnose or Dieback: Dark brown or black spots are observed on shoots. It can grow in tropical and sub-tropical areas. Remove alternate host, silk cotton and other hosts. Sardar variety seeds are tolerant to wilt and can be used for raising rootstock. Do harvesting at right time. The use of trap is relatively a new method of detecting trapping insects in stored grains. Regularly remove dead and diseased infected branches. (Hemiptera: Margarodidae) Guava aphid: Aphis punicae Passerini (Hemiptera: Aphididae) Diseases All these problems contributed to a new way of thinking concerning pest control practices, i.e. Adult: In 2-8 days, the pupae change into white flies.Adult fly is small winged insect having light yellow body of 1.0-1.5mm length dusted with a white waxy powder. May and June months are best for budding process. Department of Agricultural Entomology. Diseases 3. secondary pests into primary nature, environmental contamination and residue hazards, destruction of natural enemies of insect pests, expenses on pesticides, equipment, labour etc. If infestations of sucking pests like Mealy bug is observed then to control spray with Chlorpyriphos 50EC @300ml/100Ltr of water. Insect pests 2. Method of sowing Seed Drill (Manually operated and Tractor operated), Seed dum drill fertilizer (Tractor operated). Commercial Plant growht regulators used in india, Tractor drawn farm implements used in india, Combination insecticides in india and their uses, Improved technologies for jute cultivation in india, Combination fungicides in india and their uses, No public clipboards found for this slide. Pests of Regional Significance: Insect pests. 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. Infested shoots get dry up. Aphid: Serious and common pest of Guava. Hide. horticulture notes pdf agrimoon horticulture pest control methods in medicinal and aromatic plants bsc horticulture notes pdf by icar Managing fruit flies also reduces Mango anthracnose disease and prevents late fruit fall. Insects and Diseases that occurs in Guava Plant and its Control Measures! Keep field clean, destroyed infected plant parts, fruits also avoid water logging condition in soil. In severe infestation, they cause curling and deformation of young leaves. Flesh is of creamy white, smooth, juicy with rich test. 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. Avoid flood irrigation during flowering stage as it leads to excessive flower drop. Gives average yield of 145 kg per Tree. A. Insect-Pests: 1. Sarwar M (2006) Occurrence of insect pests on guava (Psidium guajava) tree. 622 Journal Articles. Arka Amulya: Dwarf variety with compact, round crown with dense foliage. insect pests of medicinal and aromatic plants growth and development of horticultural crops pdf fruit and plantation crops pdf e course horticulture bsc. As gauva is perishable fruits, it should be marketed immediately after harvest. It gives best results when grown under deep, well drained, sandy loam to clay loam soil. 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. Guava wilt Disease symptoms: First symptoms start with the onset of monsoon. Fruit rot and dieback Cynodon dactylon Cyperus rotandus Bidens pilosa Tridar procumbens Lagascea mallis Phyllanthus maderaspatensis Fruit is large in size having rough surface. If infestation observed in field take spray of Copper oxychloride@30gm/10Ltr on infected trees. Apply Glyphosate@1.6Ltr/acre as post-emergence when weed growth is active (before weeds flower and attained height of 15-20cm). 1.Punjab Agricultural University Ludhiana, 3.Indian Agricultural Research Instittute, New Delhi, 4.Indian Institute of Wheat and Barley Research, 5.Ministry of Agriculture & Farmers Welfare. You will receive a link to create a new password. Looks like you’ve clipped this slide to already. TSS ranges from 10-12%. It is the fourth most important crop after Mango, Banana and Citrus. It can be grown all over India. On maturity, fruits changes color from dark green to greenish yellow. 200Ltr of water is sufficient to spray one acre land. Weeds II. It is a hardy crop. Development of management techniques for major insect pests and diseases of vegetable and fruit crops; Development of insecticide resistance management techniques for jasmine insect pests; Development of integrated pest management techniques for insect pests of Guava Adult and nymphs, both suck the sap thus weaken the plant. After harvesting, carry out cleaning, grading and packing operations. Make raised beds of 2mx1m. Plants, at a later stage, show unthriftyness. And grows wells in all type of soil from poor, alkaline and ill drained soil. Irrigation is not required to well establish orchards. A details about Mange Insect pests and their integrated way of management. Also it can be successfully grown throughout Punjab, Haryana and Uttar Pradesh. the integrated approach of pest … Do harvesting at proper time and avoid over-ripening of fruits as it deteriorates quality and test. Fruits rot completely within 2 to 3days after infection. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Appearance of light yellow foliage with loss of turgidity and epinasty. Females lay eggs below epidermis of young fruits. 4. Fruit is smooth, round and flesh is of white color with pleasant flavor. The model exploits wandering behaviour of stored product insects as well as the movement of these insects towards well aerated regions. Chilli thrips, mealy bug on guava Sporadic pests: Pest occurs in isolated localities during some period. Weeds B. Pest of Regional Significance 1. Subsequently, premature shedding and defoliation. Wilt: Serious disease of Guava crop. Common but important commercial fruit crop of India. Please enter your email address. Bihar, Uttar Pradesh, Maharashtra, Karnataka, Orissa, WB, AP and Tamilnadu are the major stated growing guava. Sardar: Also known as L-49. Jalapathi. Please check your email. Lost your password? Remove and destroy dead and severely affected branches of the tree. For planting use spacing of 6x5 m. Use of planting distance of 7m, then in square system, 132 plants can be accommodating in one acre. Insect pests 2. Equispaced perforations of 2 … Transplanting method. It can grow in soil having pH ranging from 6.5 to 7.5. Plants are propagated by budding or Air layering. Punjab Pink: Fruits is of medium to large size with attractive skin color, gives golden yellow color in summer season. Yellowing, wilting of leaves along with defoliation are symptoms of wilt infestation. If you continue browsing the site, you agree to the use of cookies on this website. During initial 3-4years, grow vegetable like carrot, okra, brinjal and radish can be taken as intercrop. Weed control is necessary for good crop growth and yield. After pruning take spray of Captan@300gm in 100Ltr water. Later on maggots feed on pulp afterward fruits starts rotting and get drop. 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 Hide, Password Course Title: Insect pests of vegetable, ornamental and spice crops Course number: PPE 322 Credit hours: 3 (2+1) Theory: Economic importance of insects in vegetable, ornamental and spice crops. Some of the twigs become bare and fail to bring forth new leaves or flowers and eventually dry up. It is rich source of Vitamin C and Pectin along with Calcium and Phosphorus. TSS ranges from 10-12%. and their Management TNAU Automatic Insect Removal Bin. If infestation is observed, take spray of Chlorpyriphos@500ml or Quinalphos@400ml in 100Litres of water per acre. Roots should be sown at the depth of 25 cm. TNAU insect removal bin can remove insect automatically. Flesh of fruit is of red color with pleasant flavour. Factors for insects abundance Classification of phylum Arthropoda upto classes. Remove and destroyed infected plants away from field. Pakistan J Zool 38(3):197–200 Google Scholar Tanwar RK, Jeyakumar VS (2010) Papaya mealybug and … Book Detail: Insect Morphology and Systematics Language: English Pages: 182 Author: TNAU Price: Free How to Download PDF Book [Full Guide] Agriculture at a Glance Book Outlines of Insect Morphology and Systematics History of Entomology in India. TSS ranges from 9.3 to 10.1%. Identification of Insect Pests of Mango Lecture 19 - Guava: Lecture 20 - Apple: Lecture 21 - Brinjal: Lecture 22 - Chillies: Lecture 23 - Cucurbits: Lecture 24 - Cruciferous Vegs. Fruit is of large size, smooth, round and having white flesh. 93 Conference / In Proceedings The structure has 4 major parts namely outer container, inner perforated container, collection vessel and the lid. Eleven generations of this pest … Diseases 3. It is native to Central America. Facilitation extended by TNAU for its student's admission in other AUs - Letters addressed by the Vice - Chancellor, TNAU TNAU Golden Jubilee Celebrations 1971-2021 HISTORY OF TNAU The Tamil Nadu Agricultural University (TNAU) had its genesis from establishment of an Agricultural School at Saidapet, Madras, Tamil Nadu, as early as 1868 and it was later relocated at Coimbatore. 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 Coconut slug caterpillar Based on level of infestation Pest epidemic: Sudden outbreak of a pest in a severe form in a region at a particular Stronger frame work helps to support high yield. Guava - Plant description I. Pests A. Pests of National Significance 1. If infestation is observed to control takes spray of Dimethoate@20ml or Methyl Demeton@20ml per 10Ltr water on new flush. Tricho-gramma Egg parasite against eggs of gram pod borer, rice stem borer, castor semilooper, cabbage diamond back moth etc. Subscribe below to receive all updates & news from us. Holistic approaches for pest management in high density planting system of Guava (Psidium guajava L.) 17. See our User Agreement and Privacy Policy. Rootstock raising. Insect and Mite Pests of Tea and their Management 321 c. Encourage natural enemies (spiders, dragonflies, praying mantis, predatory coccinellids) to reduce the pest population. V. Priyadharsini. Flowers in guava are borne on current seasons growth so carry out light annual pruning and remove upto 10cm tip, it will encourage new shoots after harvesting. Guava whiteflies feed on guava leaves and, along with the green shield scale and weevils (in particular Anthonomus irroratus), require chemical pest control for … If infestation is heavy, bait splash on the trunk only, once or twice at weekly interval is recommended. Dr. Subhomay Sinha. Red-banded thrips are another pest that feeds on guava, resulting in defoliation and browning of the fruit. When seedling becomes six months old they are ready for transplantation. Training and Pruning is necessary to provide stronger frame work to guava tree. Time of sowing Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. 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. Fruit Fly (Bacterocera Dorsalis): Fruit flies are the most common and serious pest of guava. Extract seed from ripen fruit and sow them in raise bed in August-March. Guava trees produce sweet-smelling fruits with an edible rind and creamy white, yellow or pink flesh. Freshly cut, angular bud wood from current season’s growth is used for budding purpose. 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. You can change your ad preferences anytime. Young plantation required irrigation at weekly interval in summer month and 2-3 irrigation during winter month. Budding When crop is of 1-3 year old, apply well composed cow dung@10-25 kg per tree along with Urea@155-200 gm, SSP@500-1600 gm and MOP@100-400 gm per Tree. Do ploughing, cross ploughing of land and then levelled the land. Also legumes crop like gram, beans can be sown as intercrop. For packing use CFB, corrugated fibre boxes or bamboo baskets of different size. Avoid delay in harvesting. Guava Shoot Borer: It is a serious pest of nursery. Ecology and pest management with reference to these crops. Gives average yield of 144 kg per Tree. iii 1-3 3-4 B. D. E. Cultural Practices Mechanical Control Practices and Physical Control Methods Now customize the name of a clipboard to store your clips. For 4-6year old crop, apply cowdung@25-40 kg, Urea@300-600 gm, SSP@1500-2000 gm, MOP@600 gm-1000 gm per tree. How to Treat Fruit Flies in Guavas. Aphid: Serious and common pest of Guava. Dwarf variety with spreading branches. See our Privacy Policy and User Agreement for details. Your login details have been sent to your registered email address. Sowing Depth Wings are pure white and have prominent long legs. In Punjab, it occupies an area of 8022ha with annual production of 160463MT. Relationship of class Insecta with other classes. Tea mosquito bug: Helopeltis antonii Signoret (Hemiptera: Miridae) Mealy bug: Ferrisia virgata (Cockerell), Maconellicoccus hirsutus Green (Hemiptera: Pseudococcidae:) Coccids: Hemaspidoproctus cinereus Green. In severe infestation, they cause curling and deformation of young leaves. Harvesting should be done when fruits get mature. Gives average yield of 155 kg per tree. The flies lay eggs on the surface of fruits at colour break stage. Drench nearby soil with Copper oxychloride@25gm or Carbendazim@20gm/10Ltr of water. Transplanted seedling when attain diameter of 1-1.2cm and height of 15cm they are ready for budding process. Prepare land in such way that water stagnation should not occurred in field. If you continue browsing the site, you agree to the use of cookies on this website. Mealy Bug: They suck sap from different plant parts and thus weaken plant. Spacing Harvest should be done after third day of spraying. Bracon hebetor Against insect-pest of coconut and sugarcane Brachymeria Against the pupae of several pests of plantation crops. Allahbad Safeda: Dwarf variety with round crown and spreading branches. On fruits also small, raise, dark spots are observed. Modified leader system of training is followed. There are number of insect pests of this fruit and over 175 species of insect have been reported damaging mango tree but the most abundant and destructive at the flowering stage are the mango hoppers. Direct sowing. TNAU insect probe trap. Keep field well drained; avoid water logging condition in field. Adult and nymphs, both suck the sap thus weaken the plant. insect-pests. Take spray of Fenvalerate@80ml in 150Ltr of water at weekly intervals on fruit ripening. To keep check on weed growth, apply Gramoxone 6ml/litre of water in March, July and September month. February-March or August-September month is optimum time for planting of Guava. If orchards are having history of fruit fly, avoid taking rainy season crop. The life cycle is completed in 14-122 days. Fruit Fly: It is serious pest of guava. Persistent pests: Occurs on the crop throughout the year and is difficult to control e.g. To maintain the productivity of trees, light pruning at time of first harvesting is necessary. 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. Agro-ecosystem Analysis (AESA) based Integrated Pest Management (IPM) A. AESA B. Elasmus Eribor Trichospilus Gonlozus Tetrastichus Chelonus 19 IPM Gives average yield of 130-155 kg per tree. 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. TSS ranges from 10.5 to 12%. Sandeep Kumar. The insect originally referred to as Argyroploce illepida Butler (= Cryptophlebia carpophaga Walsingham) in India (Butani, 1977), is actually Cryptophlebia ombrodelta Lower (Bradley, 1953). At fruit set repeat the spray of Captan and continue till fruits get mature with interval of 10-15days. They secrete honey dew like substance and Sooty, black mould is developed on affected parts. 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.