Keep field clean, destroyed infected plant parts, fruits also avoid water logging condition in soil. Fruit rot and dieback Cynodon dactylon Cyperus rotandus Bidens pilosa Tridar procumbens Lagascea mallis Phyllanthus maderaspatensis Factors for insects abundance Classification of phylum Arthropoda upto classes. Subsequently, premature shedding and defoliation. 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. 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. Now customize the name of a clipboard to store your clips. Elasmus Eribor Trichospilus Gonlozus Tetrastichus Chelonus 19 IPM TNAU Automatic Insect Removal Bin. Harvest should be done after third day of spraying. Adult and nymphs, both suck the sap thus weaken the plant. Please enter your email address. Jalapathi. Gives average yield of 155 kg per tree. Remove alternate host, silk cotton and other hosts. Fruit is smooth, round and flesh is of white color with pleasant flavor. Do harvesting at proper time and avoid over-ripening of fruits as it deteriorates quality and test. It is rich source of Vitamin C and Pectin along with Calcium and Phosphorus. Scraping the loose bark to prevent oviposition by adult beetles. Managing fruit flies also reduces Mango anthracnose disease and prevents late fruit fall. Dr. Subhomay Sinha. It can be grown all over India. insect pests of medicinal and aromatic plants growth and development of horticultural crops pdf fruit and plantation crops pdf e course horticulture bsc. Wilt: Serious disease of Guava crop. After harvesting, carry out cleaning, grading and packing operations. Within 2-3years after planting comes to bearing. A details about Mange Insect pests and their integrated way of management. Ecology and pest management with reference to these crops. Chilli thrips, mealy bug on guava Sporadic pests: Pest occurs in isolated localities during some period. Time of sowing You can change your ad preferences anytime. 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. Young plantation required irrigation at weekly interval in summer month and 2-3 irrigation during winter month. Common but important commercial fruit crop of India. It is a hardy crop. It is native to Central America. You will receive a link to create a new password. 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. Password Flesh of fruit is of red color with pleasant flavour. 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 Eleven generations of this pest … 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. For packing use CFB, corrugated fibre boxes or bamboo baskets of different size. Looks like you’ve clipped this slide to already. In severe infestation, they cause curling and deformation of young leaves. The structure has 4 major parts namely outer container, inner perforated container, collection vessel and the lid. Guava trees produce sweet-smelling fruits with an edible rind and creamy white, yellow or pink flesh. Drench nearby soil with Copper oxychloride@25gm or Carbendazim@20gm/10Ltr of water. The model exploits wandering behaviour of stored product insects as well as the movement of these insects towards well aerated regions. On maturity, fruits changes color from dark green to greenish yellow. Sowing Depth Aphid: Serious and common pest of Guava. Avoid delay in harvesting. Yellowing, wilting of leaves along with defoliation are symptoms of wilt infestation. Flesh is of creamy white, smooth, juicy with rich test. Tea mosquito bug: Helopeltis antonii Signoret (Hemiptera: Miridae) Mealy bug: Ferrisia virgata (Cockerell), Maconellicoccus hirsutus Green (Hemiptera: Pseudococcidae:) Coccids: Hemaspidoproctus cinereus Green. Do ploughing, cross ploughing of land and then levelled the land. TNAU insect probe trap. Extract seed from ripen fruit and sow them in raise bed in August-March. Guava wilt Disease symptoms: First symptoms start with the onset of monsoon. Adult and nymphs, both suck the sap thus weaken the plant. e.g. If you continue browsing the site, you agree to the use of cookies on this website. Weeds B. Pest of Regional Significance 1. Subscribe below to receive all updates & news from us. horticulture notes pdf agrimoon horticulture pest control methods in medicinal and aromatic plants bsc horticulture notes pdf by icar Gives average yield of 144 kg per Tree. Appearance of light yellow foliage with loss of turgidity and epinasty. Allahbad Safeda: Dwarf variety with round crown and spreading branches. Tricho-gramma Egg parasite against eggs of gram pod borer, rice stem borer, castor semilooper, cabbage diamond back moth etc. 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. 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. Fruit is large in size having rough surface. Budding Seed Drill (Manually operated and Tractor operated), Seed dum drill fertilizer (Tractor operated). Department of Agricultural Entomology. Training and Pruning is necessary to provide stronger frame work to guava tree. 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. and their Management Hide, Password If infestations of sucking pests like Mealy bug is observed then to control spray with Chlorpyriphos 50EC @300ml/100Ltr of water. Punjab Pink: Fruits is of medium to large size with attractive skin color, gives golden yellow color in summer season. Pakistan J Zool 38(3):197–200 Google Scholar Tanwar RK, Jeyakumar VS (2010) Papaya mealybug and … Regularly remove dead and diseased infected branches. Roots should be sown at the depth of 25 cm. And grows wells in all type of soil from poor, alkaline and ill drained soil. Your login details have been sent to your registered email address. Irrigation is not required to well establish orchards. Freshly cut, angular bud wood from current season’s growth is used for budding purpose. Lost your password? Remove and destroy dead and severely affected branches of the tree. If you continue browsing the site, you agree to the use of cookies on this website. If orchards are having history of fruit fly, avoid taking rainy season crop. Later on maggots feed on pulp afterward fruits starts rotting and get drop. Anthracnose or Dieback: Dark brown or black spots are observed on shoots. 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 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. To keep check on weed growth, apply Gramoxone 6ml/litre of water in March, July and September month. Also it can be successfully grown throughout Punjab, Haryana and Uttar Pradesh. See our Privacy Policy and User Agreement for details. Make raised beds of 2mx1m. 1 Take spray of Fenvalerate@80ml in 150Ltr of water at weekly intervals on fruit ripening. 4. Rootstock raising. Holistic approaches for pest management in high density planting system of Guava (Psidium guajava L.) 17. February-March or August-September month is optimum time for planting of Guava. Wings are pure white and have prominent long legs. After planting, irrigate crop immediately, then irrigate on third day, afterwards irrigate depending upon soil type and climate. 93 Conference / In Proceedings TNAU insect removal bin can remove insect automatically. Guava whiteflies feed on guava leaves and, along with the green shield scale and weevils (in particular Anthonomus irroratus), require chemical pest control for … How to Treat Fruit Flies in Guavas. 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. May and June months are best for budding process. 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. See our User Agreement and Privacy Policy. Red-banded thrips are another pest that feeds on guava, resulting in defoliation and browning of the fruit. Sandeep Kumar. After pruning take spray of Captan@300gm in 100Ltr water. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. In Punjab, it occupies an area of 8022ha with annual production of 160463MT. It can grow in tropical and sub-tropical areas. A. Insect-Pests: 1. Identification of Insect Pests of Mango 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. 1. TSS ranges from 10-12%. 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. The life cycle is completed in 14-122 days. TSS ranges from 9.3 to 10.1%. secondary pests into primary nature, environmental contamination and residue hazards, destruction of natural enemies of insect pests, expenses on pesticides, equipment, labour etc. Bracon hebetor Against insect-pest of coconut and sugarcane Brachymeria Against the pupae of several pests of plantation crops. 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Guava tree remove and destroy dead and severely affected branches of the tree defoliation are of... Bamboo baskets of different size later on maggots feed on pulp afterward fruits starts rotting get... Pests and their integrated way of management all updates & news from us scraping the loose to. Of wilt infestation functionality and performance, and to provide you with advertising... August-September month is optimum time for planting insect pest of guava tnau guava with reference to these crops with defoliation symptoms! Operated ), Seed dum Drill fertilizer ( Tractor operated ) aromatic plants growth and development of crops. Afterward fruits starts rotting and get drop movement of these insects towards well aerated regions source of Vitamin and! Anthracnose or Dieback: dark brown or black spots are observed on shoots for packing CFB! Have been sent to your registered email address with defoliation are symptoms of wilt infestation guava trees produce sweet-smelling with! February-March or August-September month is optimum time for planting of guava cookies on this website guava ( Psidium guajava ). Removal Bin can remove insect automatically destroy dead and severely affected branches of tree! Destroy dead and severely affected branches of the fruit performance, and to provide you with relevant advertising during month...

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