Amla
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Covers tender growing points with white mass Suck the sap Vitality reduced Early detection of mealy bugs - presence of ants - indicator Cutting of infested twigs and leaves and burying them Field release of green lace wing Chrysoperla carnea Several species of
Nymphs and adults suck sap from undersurface of leaves Yellowing of leaves on dorsal side in patches Removal and destruction of alternate weed hosts Use yellow pan traps Spray neem seed kernel extract 5% (50 kg) and neem oil at 5 ml/l Spray fish oil rosin soap
Nymph and adults suck sap by remaining on the undersurface of leaves Yellowing of leaves Removal of weeds Field release of syrphids can control aphid population rapidly. Field release of green lacewing, Chrysoperla carnea Spray neem oil at 3% Aphid, Setaphis b
Make tunnels in the main trunk and branches Larvae construct loose irregular webbing of silken threads Deterioration of vitality Reduction in yield Keep orchard clean Collect loose and damaged bark & destroy Kill larvae by inserting iron spike or wire into hol
Adult moth sucks the sap from fruits by making puncture Adult: Otheris materna Management Removal of weed plants Tinospora cardifolia Cocculus pendules Destruction of fallen and decayed fruits. Smoking Collection of moths at evening by hand nets Collection of
Larva bores into the fruit in different phases Young larva-tender fruits Grown up larva- attack matured fruits Infested tender fruits turn brown initially, and become black later Matured fruits start decaying from one side, which gradually spreads all over, be
Leaf roller: Caloptilia (=Gracillaria) acidula Symptom of damage Slender green larvae mine part or whole of the leaflets of compound leaves Leaflets turns pale brown or dark brown Upper epidermis separated from the lower Intervening space filled with black exc