What is integrated pest management?
In short the term is used for environmentally friendly method of pest management in crops .In broadly
pest management with different methods ,not only using pesticide considering keeping environment balance.
IMPORTANCE OF IPM:
1.It helps environment safe
2. Safe for beneficial insects
3.Produced safe crops
4.Cost effective
5.keep environment healthy
6.Better yield due to good crops
7.Chemical use reduced.
8.Natural control enhance.
9.produce safety crops .
10.market demand high.
Steps of IPM:
1.Pest identification
2.Study of biology and life cycle of pest
3.Monitor of pest population
4.Thresh hold establish
5.Choose of management tactics
6.Results evaluation
Eight principles of IPM:
1.Prevention and suppression
2.Monitoring
3.Decesion making
4.Non-Chemical methods
5.Pesticide selection
6.Reduce of pesticide use
7.Anti resistant strategy
8.Evaluation
COMPONANTS OF IPM
1.cultuaral
Land preparation, leveling,line sowing, balance fertilizer, good seed and seedling use, resistant variety.
2.mechanical
Light trap, sweeping net,hand killing, bagging, polithin mulch,pierching
3.biological and natural
Beneficial insect rearing, ducks rearing in crop field.conservation of beneficial insect, pierching for bird feeding.spider,wasp, dragon, damsel fly population management .
4.physical
Water management, mulching, ail making,soil management, organic matter, leveling, drainage, irrigation system, sunlight available,
5.genetical
GMO crop, resistant variety, climate smart technology, flood tolerant ,saline tolerant, draught prune variety crops.
SOME USEFUL PRACTICES OF IPM
1. using disease resistant variety
2.pierching
3.logovo
4.balance fertilizer use
5.leaf cutting
6.tiller cutting
7.pheromone trap
8.mechanization
9.water management
10.neting
11.bagging
12.sweeping net
13.hand control
14.yellow /blue trap
15.natural enemy management
16.right pesticide at right dose
How IPM works ?
At first identify the pest in your crops .All pests are not threat ,some beneficial pests may also present
in your field .We know spider ,lady bird beetle ,wasps, dragonfly, damselfly, water beetle, praying mantid, frog, snakes are beneficial to crop. So Agro- ecosystem should analysis ,In the system all weather components should consider .
COMPONENTS FOR AESA(AGRO ECO SYSTEM ANALYSIS)
1.Crop stage
2.soil condition
3.nutrition deficiency
4.water condition
5.rainfall
6.cloud
8.sunshine
9.present pest
10.defender
11.weed
economic threshold level for individual pest must consider for chemical control measures.
SOME RICE PEST
1.stem borer
2.leaf roller/folder
3.case worm
4.ear cutting cater pillar
5.hispha
6.brown plant hopper
7.rice bug
8.grass hopper
9.thrips
10.army worm
CROP WISE BEST IPM PRACTICES
1.Rice:
parching, logo., light trap ,sweeping net, leaf cutting ,line sowing, balance fertilizer use,variety selection,water and drainage,Ail crops, visit field,natural enemy population increases
2.Brinjal
-sex pheromone. yellow trap, tiller cutting, affected fruits removal, bt brinjal , light trap, affected twig remove.trap crop,soup water use,ash use, cultivation.ailcrop,clean cultivation.
3.sweet gourd-
pheromone trap, yellow trap, bagging.
4.Mango- lure trap ,bagging,
5.guava-bagging,lure trap
6.banana-bagging, tissue culture sapling use.
7.country bean- decoiling,leaf cutting , branches cutting, yellow trap, pheromone trap,hand picking of dead flowers , cleaning ,remove of affected bean soup water and ash use.
8.ipm in watermelon: yellow trap, white trap, pheromone trap,soup water,straw mulch, bagging, branches cutting, fruits thinning,trap crop cultivation, barrier crop cultivation, cleaning, weeding .
9.ipm in potato: yellow trap, white trap, barrier crop,ail crops,trap crop,
.halm pulling , light trap, earthing up.
10.ipm in tomato: yellow trap, white trap, pheromone trap, trap crop,ail crops,leaf cutting, tiller cutting, fruit thinning,soup water,nim water ,ash.
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