Ridge Gourd Diseases Tnau

Three sprays of Karathane 6 g in 10 litres of water or Bavistin 1 g litre of water immediately on appearance of initial symptoms at 5-6 days interval controls the disease. Thus Ridge Gourd is very important for those who suffering from diabetes and hypoglycemia.

Horticulture Vegetables Snake Gourd

Introduction of Ridge Gourd Cultivation- Ridge gourd is one of major vegetable crops in Asia.

Ridge gourd diseases tnau. The disease is soil-borne and is caused by Pythium aphanidermatum. KKV Dapoli MH Punjab Sadabahar. Yellow spots may from on upper leaf surfaces opposites.

Spray Trichlorofon 50 EC 10 mll or Dichlorvos 76 EC 65 ml10 litlindane 13 dust copper and sulfur dust as these are phytotoxic. Soft rot is the most destructive disease of ginger which results in total loss of affected clumps. Ridge Gourd Cultivation Ribbed Gourd Guide.

A large number of yellow coloured thorny grubs are seen on under surface of leaves and feed on chlorophyll resulting in skeletonisation of leaves. Basic requirements Gourds are warm-season crops requiring lots of sun and good drainage to develop optimally. Aphids suck sap from leaves of cucurbits like ash gourd snake gourd mush melon water melon cucumber etc.

Adult flies feed on foliage causing holes and defoliation. Gourd plants should be planted in full sun and provided. Genetic sources of resistance to some diseases have been reported in the crop such as- 1 PI 271353 - Resistant to the Cucumber mosaic virus CMV squash mosaic virus Tobacco ring spot virus TRSV Tomato ring spot virus TmRSV and Watermelon mosaic virus 1 WMV1.

Pests and diseases of Ridge gourd. Tag - Ridge Gourd Cultivation TNAU. Control aphids by spraying Malathion 01 or tobacco decoction.

It also transmits mosaic virus. Seed rate of 4kg is well enough to cover the 1 hectare land. Main Diseases are Powder mildew Downy mildew.

Plants will grow best at temperatures between 18 and 25C 6575F in a fertile well-draining soil rich in organic matter and with a pH between 65 and 75. Myriotylum are also reported to be associated with the disease. And because inflammation is the first step towards the creation of disease thus Ridge Gourd helps to prevent disease in general.

Snake gourd 9 14. Juice of Ridge gourd is beneficial for diabetic patients. Lab lab 32 17.

Disease Pathogen Conditions for disease development Symptoms Management Powdery Mildew Erysiphe cichoracearum Sphaerotheca fulginea High relative humidity favours infection while low humidity and dry conditions promote colony growth. Disease resistance Attempts have not been made in bottle gourd to develop disease resistant cultivars. White to dirty grey powdery fungal growth develops on leaf surfaces petioles and stems.

Seed oil from sponge gourd is used to cure skin diseases. Cucurbitaceae Downy mildew. Introduction of Ridge Gourd Cultivation- Ridge gourd is one of major vegetable crops in Asia.

Medicinal solanum 8 16. Leaf hopper Amrasca biguttula biguttula During summer months jassids cause heavy loss to bitter gourd crop. About 25-29 fruits are borne in a plant at short internodes.

Bitter gourd 24 8 TNAU released hybrids 14 9 Chilli. Leaves of fully grown vines should be thoroughly drenched during spraying. Epilachna beetle Epilachna seplima Epilachna beetle is a serious pest of bitter gourd and snake gourd.

Row spacing of 2 meter should be adopted in the sponge gourd cultivation Sowing 2 to 3 seeds in each pit. Sponge Gourd Seeds. The fungus multiplies with build up of soil moisture with the onset of south west monsoonYounger sprouts.

Chery tomato 24 18. Ridge Gourd is also a good anti-inflammatory agent thus helping with cardiovascular disease strokes and cancer. Tag - Pest And Disease Control In Ridge Gourd Ridge Gourd Cultivation Information Guide Ridge Gourd Cultivation Ribbed Gourd Guide.

Causing crinkling of leaves. Fruits are dark green medium size 68 cm girth and long 14-15 cm with tapering apex. Sowing Spacing and Planting in Sponge Gourd Cultivation- If you are planning for summer season crop sponge gourd seeds should be sown in pits where as in other seasons they should be sown in beds.

Soft rot or rhizome rot. Hermaphrodite produces smaller fruits in clusters. Bhendi F 1 hybrid CO 4 Resistance to yellow vein mosaic virus disease with high yield.

Bottle gourd 2 21. Directorate of Plant Protection Quarantine Storage GOI. Main pests in Ridge gourd plants are Beetles fruit flies and caterpillars.

Plants are tall and medium branched.

Breeding Of Cucurbits