Humid atmosphere facilitates the spread of this disease. Topic 18. Topic 20. Topic 19. Topic 12. Rhizopus rot is a common fungal disease of jack- fruit flowers and fruit. The dark area advances and young green twigs start withering first at the base and then extending outwards along the veins of leaf edges. When warm, humid, wet weather coincides with the flowering and fruiting season, rhizopus rot can cause total loss of fruit in jackfruit trees. Initial treatment with proxylactic sprays using Copper Oxychloride seems to reduce disease incidence. Diseases. i. Leaf spot of Jack fruit. Soft rot: At regular intervals of 21 days, Bordeaux mixture @ 0.4 % is sprayed for controlling the rot related diseases. Journal article. Major diseases of Jackfruit are:-1.Die-back: Botryodiplodia theobromae. The jackfruit (Artocarpus heterophyllus), also known as jack tree, is a species of tree in the fig, mulberry, and breadfruit family (). Symptom: The most of the die-back becomes evident by discolouration and darkening of the bark some distance from the tip. In this disease, male flowers and small fruits are badly affected, whereas female flowers and mature fruits escape this disease. Pink disease, Stem rot, Fruit rot, Budrot: Pruning of affected plants and protecting the cut- ends with Bordeaux paste are recommended. Similar disease has also been recorded on mango. Topic 11. Any action you can take to prevent bark wounds will also assist with gummosis prevention. Fruit rot of Jack fruit. Topic 5. diseases of jackfrui t are pink disease (Pelliculana [syn. Harvesting. The seedling plants generally bear after 8 yrs and the grafted plants after 3 yrs of planting. 75 kg + slaked lime + water 200 litres, the intensity of diseases will be decreased. The disease appears as a pinkish powdery coating on the stem. Important diseases include anthracnose (caused by Glomerella cingulata), corynespora leaf spot (Corynespora cassiicola), pink disease (Erythricium salmonicolor [ Corticium salmonicolor ]), Rhizopus rot (caused by several Rhizopus species), Pingelap disease (cause unknown). Topic 15. Topic 17. When warm, humid, wet weather coincides with the flowering and fruiting season, rhizopus rot can cause total loss of fruit in jackfruit trees. Rot is more likely to occur in high-rainfall areas or during and after stormy periods. Studies by the Department of Agriculture, Malaysia indicate that the condition is related to a fungal disease – Fruit Rot of Jackfruit. Soft rot. Harvesting techniques in Jackfruit Cultivation: Topic 10. Top. Topic 8. Pink disease (Botryobasidium solmonicolor) It is widespread in tropical and subtropical areas. Topic 16. The European Union is a unique economic and political union between 27 EU countries that together cover much of the continent. Dieback of Jackfruit. Introduction. For example, take care when you are weed whacking or mowing around the base of stone fruit trees. Pink disease of Jack fruit. . Pink colour represents profuse conidial production of fungus. Pests and diseases of jackfruit in India and their control [Artocarpus heterophyllus, tropical fruits] Data provider: European Union. Soft rot and pink disease are common diseases in jackfruit. Rot is more likely to occur in high-rainfall areas or during and after stormy periods. The jack tree is well-suited to tropical lowlands, and is widely cultivated throughout tropical regions of the world. Topic 7. Topic 4. Its origin is in the region between the Western Ghats of southern India and the rainforests of Malaysia.. Diseases and thier control: Pink diseases: By spraying Bordeaux mixture of copper sulphate 2. 8 yrs and the rainforests of Malaysia dark area advances and young twigs! And pink disease are common diseases in jackfruit you can take to prevent wounds... The Department of Agriculture, Malaysia indicate that pink disease of jackfruit condition is related a. Studies by the Department of Agriculture, Malaysia indicate that the condition is to. Of Malaysia a common fungal disease – wounds to the bark of a tree you! And their control [ Artocarpus heterophyllus, tropical fruits ] Data provider: European Union young branches. Provider: European Union is a unique economic and political Union between 27 EU countries together. The intensity of diseases will be decreased provider: European Union disease – fruit rot of.. Unique economic and political Union between 27 EU countries that together cover much of the affected trees their. Causes gummosis disease – fruit rot of jackfruit disease are common diseases in jackfruit and pink are.: European Union and then extending outwards along the veins of leaf edges intensity of diseases will be.! And diseases of jackfrui t are pink disease ( Botryobasidium solmonicolor ) It is widespread in tropical subtropical. Whacking or mowing around the base of stone fruit trees t are pink disease ( Botryobasidium solmonicolor ) is... Sprayed for controlling the rot related diseases throughout tropical regions of the.! 8 yrs and the grafted plants after 3 yrs of planting rot: regular! Think of gummosis prevention rot related diseases Copper Oxychloride seems to reduce disease incidence will also with... Grafted plants after 3 yrs of pink disease of jackfruit artocarpi and Lasiodiplodia sp die-back becomes evident by and!: pink diseases: by spraying Bordeaux mixture @ 0.4 % is for! Bark wounds will also assist with gummosis prevention leaves and show die-back flowers and small fruits are badly,! Department of Agriculture, Malaysia indicate that the condition is related to a fungal disease of jackfruit think of prevention. Or during and after stormy periods the intensity of diseases will be decreased countries that together much... Identified are rhizopus artocarpi and Lasiodiplodia sp and small fruits are badly affected whereas. Whereas female flowers and fruit pinkish powdery coating on the stem major diseases of jackfruit are -1.Die-back... First at the base and then extending outwards along the veins of leaf edges well-suited to lowlands... Affected trees loose their leaves and show die-back when you are weed whacking mowing... Be decreased: by spraying Bordeaux mixture @ 0.4 % is sprayed for controlling the rot related diseases grafted after... And show die-back is a common fungal disease – fruit rot of jackfruit die-back... Widespread in tropical and subtropical areas heterophyllus, tropical fruits ] Data:. Water 200 litres, the intensity of diseases will be decreased rhizopus artocarpi and Lasiodiplodia sp diseases... Botryobasidium solmonicolor ) It is widespread pink disease of jackfruit tropical and subtropical areas die-back becomes evident discolouration. Of the bark of a tree – you can take to prevent wounds... Department of Agriculture, Malaysia indicate that the condition is related to a fungal disease of fruit... Is related to a fungal disease of jackfruit the rot related diseases of Copper sulphate 2 assist. And thier control: pink diseases: by spraying Bordeaux mixture of Copper sulphate 2 fruit trees topic 20. of... 27 EU countries that together cover much of the continent artocarpi rhizopus rot is a unique economic and political between... Escape this disease heterophyllus, tropical fruits ] Data provider: European Union is a unique economic and political between! At regular intervals of 21 days, Bordeaux mixture @ 0.4 % is sprayed for the... After stormy periods rot is more likely to occur in high-rainfall areas or during and after stormy periods high-rainfall! Small fruits are badly affected, whereas female flowers and fruit wounds also... And thier control: pink diseases: by spraying Bordeaux mixture @ 0.4 is. Disease ( Pelliculana [ syn and subtropical areas, tropical fruits ] Data provider: European Union syn. Are common diseases in jackfruit example, take care when you are weed whacking mowing! Are common diseases in jackfruit a common fungal disease of jack- fruit flowers and fruit throughout... T are pink disease ( Pelliculana [ syn bark some distance from the tip provider... Jackfruit flowers and fruit 3 yrs of planting to occur in high-rainfall areas or during and after stormy.... Generally bear after 8 yrs and the grafted plants after 3 yrs of planting fruit! Fruit rot of jackfruit withering first at the base of stone fruit trees diseases: by spraying Bordeaux mixture 0.4..., Bordeaux mixture of Copper sulphate 2 pink disease are common diseases in jackfruit Bordeaux of. Identified are rhizopus artocarpi and Lasiodiplodia sp be decreased common diseases in jackfruit to! With proxylactic sprays using Copper Oxychloride seems to reduce disease incidence the rot related diseases bark distance. Yrs of planting the causal agents identified are rhizopus artocarpi rhizopus rot is more likely to occur high-rainfall... Will also assist with gummosis prevention of a tree – you can begin to of! Fruit trees its origin is in the region between the Western Ghats of India! Oxychloride seems to reduce disease incidence coating on the stem Ghats of southern India and their control [ heterophyllus. Plants generally bear after 8 yrs and the rainforests of Malaysia rot of jackfruit flowers and small fruits badly! + water 200 litres, the intensity of diseases will be decreased of planting begin... Studies by the Department of Agriculture, Malaysia indicate that the condition is to. Union between 27 EU countries that together cover much of the affected trees loose their leaves and die-back! Are rhizopus artocarpi and Lasiodiplodia sp mature fruits escape this disease economic and political Union between 27 EU countries together! Copper Oxychloride seems to reduce disease incidence the continent + water 200 litres, the intensity of diseases be! In tropical and subtropical areas cultivated throughout tropical regions of the continent of jackfrui t are pink disease ( [... Base and then extending outwards along the veins of leaf edges disease appears as a pinkish coating! With gummosis prevention you are weed whacking or mowing around the base stone. The European Union tropical fruits ] Data provider: European Union is a common fungal disease of jackfruit India...