Monday, 20 April 2020

MANGO - DISEASES AND PESTS MANAGEMENT

MANGO

DISEASE:
1.ANTHRACNOSE


MANAGEMENT:
SPRAY: CARBENDAZIM OR TOPSIN M (0.1%) OR CHLOROTHALONIL(0.2 AT 14 DAYS INTERVAL UPTO HARVESTING)
BEFORE STORAGE: TREAT FRUITS WITH HOT WATER (50-55C) FOR 15MINUITS OR DIP IN THIOBENDAZOLE (1000PPM) FOR 5 MINUITS
PRUINING AND BURNING OF THE DISEASED TWIGS 

 
DISEASE:
2.POWDERY MILDEW


MANAGEMENT:
SPRAYING THE CROP WITH WETTABLE SULPHUR (TWICE OR THRICE) 80WP (0.2%) OR
CARBENDAZIM50WP (0.1%) OR CARTHANE 50WP(0.1%) OR TRIDEMORPH(CALIXIN)75EC(0.05%)
FIRST SPRAY BEFORE THE FLOWER OPENS AND SECOND SPRAY AFTER THE FRUIT SET

 
DISEASE:
3.DIE BACK


MANAGEMENT:
PRUINING AND BURNING OF THE INFECTED PART OF THE PLANT
SELECT THE SCION FROM HEALTHY AND DISEASED FREE PLANTS
SPRAYING: 1% BORDEAUX MIXTURE OR THROPHANATE METHYL (0.1%) AT FORTNIGHT INTERVAL IN RAINY SEASON

 
DISEASE:
4.PINK DISEASE(FUNGAL)


MANAGEMENT:
CUTTING AND REMOVAL OF THE AFFECTED BRANCHES
PROTECT THE CUT ENDS WITH THE COATING OF BORDEAUX PASTE
IT ALSO CAN BE CONTROLLED BY LIME SULPHUR AND OIL BASED COPPER

 
DISEASE:
5.STONE GRAFT MORTALITY

MANAGEMENT:
PROPER POTTING MIXTURE:
USE OF WELL DRAINED SOIL ALONG WITH FYM CONTAINT OF 3 : 1 RATIO
USE OF SIX PUNCHED HOLE POLYBAGS FOR WELL DRAINAGE
DRENCH WITH 0.1% EMISAN OR 1% BORDEAUX MIXTURE SOLUTION 50-100ML
AVOID THE GROWTH OF SCELEROTIUM IN THE SOIL

 
DISEASE:
6.SOOTY MOULD


MANAGEMENT:
USE OF SYSTEMIC INSECTISIDE : MONOCROTOPHOS OR METHYL DEMATION
SPRAY : STARCH SOLUTION IN PROPORTION OF (1KG STARCH / MAIDA / JACK SEED FLOUR IN 5LTR WATER ) BOIL THIS SOLUTION AND ADD 15 LTR OF WATER  AND THEN SPRAY 

 
DISEASE:
7.RED RUST (ALGAL)


MANAGEMENT:
SPRAY : BORDEAUX MIXTURE (1%) OR COPPER OXYCHLORIDE (0.25%) 
CLOSE PLANTATION OF THE CROP SHOULD BE AVOIDED

 
DISEASE:
8.LORANTHUS (PARTIAL STEM PARASITE)


MANAGEMENT:
APPLICATION OF 0.5% GLYPHOSATE AT THE POINT WHERE IT HAS BEEN SCRAPPED
SPRAY DISEL OIL EMULSION IN THE SOAP WATER 
PRUINING AND BURSTING OF THE INFESTED BRANCHES AND STEMS

 
DISEASE:
9.MANGO MALFORMATION


MANAGEMENT:
SPRAY : CARBENDAZIM 0.1%
SPRAY : NAPTHALENE ACETIC ACID 200PPM  (1ST WEEK OF OCTOBER)
USE OF DISEASE FREE PLANTING MATARIAL AND REGULAR PRUINING OF THE INFESTED PARTS OF THE PLANT




PESTS: 

1.MANGO STEM BORER
                                                                          
                                                                                

MANAGEMENT:
1.CUT AND DESTROY THE AFFECTED BRANCHES
2.USE BORERE SOLUTION (2 PARTS CS2 + 1 PART CHLOROFORM + 1 PART CREOSOTE OIL) OR CS2 OR ED/CT MIXTURE OR 
3.PETROL IN LIVE HOLES WITH SYRINGE AND SEAL ITB WITH MUD

PESTS:
2.THRIPS
                                                                                 
                                                                            
MANAGEMENT:
1.SPRAY : 0.03% DIMETHOATE OR 0.02 PHOSPHAMIDON

PESTS:
3.MANGO HOPPER OR JASSID


MANAGEMENT:
1.SPRAY : 0.04%DIMETHOATE OR 0.05% QUINOLPHOS OR 0.1% CARBARYL
NOTE : THE FIRST SPRAY SHOULD BE APPLIED BEFORE FLOWERING ON THE BARK AND FURTHER TWO SPRAY WHENEVER THE BUDS BEGIN TO SPROUTS

PESTS:
4.MANGO FRUIT FLY


MANAGEMENT:
1.SPRAY BAIT : (20ML MALATHION + 200G GUR + 20LIT WATER)
2.USE OF METHYL EUGENOL TRAP FOR THE CONTROL OF FRUIT FLY
3.REMOVAL AND DESTRUCTION OF FALLEN FRUITS 
4.SPRAY : 0.05%QUINOLPHOS OR 0.1% CARBARYL

PESTS:
5.MANGO STONE WEEVIL


MANAGEMENT:
1.SPRAY : KEROSINE OIL EMULSION AFTER HARVEST TO KILL THE ADULTS ON THE TRUNK
2.SPRAY : 0.1% MALATHION ON YOUNGER FRUITS

PESTS:
6.MEALY BUG


MANAGEMENT:
1.SPRAY : 0.04% MONOCROTOPHOS
2.SOIL APPLICATION : 2% METHYL PARATHION DUST (KILLS NEWLY EMMERGED NYMPHS)
3.PLOUG BELOW THE TREE 
4.USE OF STICKY BANDS 




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