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| Supermanko-M45
(Mancozeb75%WP) |
Composition :
| Name of The
active ingredient |
Percentage in
W/W |
| Mancozeb ai |
75% |
| Other adjuvants |
25% |
| Total |
100% |
Chemical Class: ethylene(bis)
dithiocarbamate
Introduction: Mancozeb
is used to protect many fruit, vegetable,
nut and field crops against a wide spectrum
of fungal diseases, including potato blight,
leaf spot, scab (on apples and pears),
and rust (on roses). It is also used for
seed treatment of cotton, potatoes, corn,
safflower, sorghum, peanuts, tomatoes,
flax, and cereal grains. Mancozeb is available
as as wettable powders, and as ready-to-use
formulations.
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Target Crop : Potato,
Gourd, Cucumber, Tomatoes, Tea, Pea-nuts,
Paddy and other Vegetables.
Classification of mode of action
: (Contact fungicide) Sagging
disease of Potato, (late blight) sagged
at base, aqua affected sagging symptoms
on leaves, large specky blotches in the
middle of an round grey patch on leaves,
are the main symptoms of this disease.
Increase in humidity in the weather with
cool conditions & no sunlight inflates
this diseases.
Product Potential :
Plays an important role in controlling
late blight disease of potatoes. If applied
before fungus attacks, crops can be saved
and protected. It is also effective against
Root diseases of Tea plant like red root
rot, brown root rot. It is effective against
early & late blight of Tomato.
Mode of application :
Spray 2.5 - 3.0 gms/per litre of water.
Twice or thrice at an interval of 7-10
days it should be applied.
Ecological Effects:
-
Effects
on birds: Mancozeb is slightly
toxic to birds, with reported -day dietary
LC50 values in bobwhite quail and mallard
ducklings of greater than 10,000 ppm
[. The 10-day dietary LC50 values of
6400 ppm and 3200 ppm are reported for
mallard ducks and Japanese quail, respectively.
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Effects on aquatic
organisms: Mancozeb is moderately to
highly toxic to fish and aquatic organisms.
Reported 48-hour LC50 are 9 mg/L in
goldfish, 2.2 mg/L in rainbow trout,
5.2 mg/L in catfish, and 4.0 mg/L in
carp [4]. The reported 72-hour LC50
for mancozeb in crayfish is greater
than 40 mg/L; the 48-hour LC50 is 3.5
mg/L in tadpoles.
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Effects on other
organisms: Mancozeb is not toxic to
honeybees.
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Breakdown
in soil and groundwater: Mancozeb
is of low soil persistence, with a reported
field half-life of 1 to 7 days. Mancozeb
rapidly and spontaneously degrades to
ETU in the presence of water and oxygen.
ETU may persist for longer, on the order
of 5 to 10 weeks. Because mancozeb is
practically insoluble in water, it is
unlikely to infiltrate groundwater.
Studies do indicate that ETU, a metabolite
of mancozeb, has the potential to be
mobile in soils [9]. However, ETU has
been detected (at 0.016 mg/L) in only
1 out of 1295 drinking water wells tested.
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Breakdown
in water: Mancozeb degrades
in water with a half-life of 1 to 2
days in slightly acidic to slightly
alkaline conditions.
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Breakdown
in vegetation: When used as
directed, mancozeb is not poisonous
to plants
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Appearance:
Mancozeb is a grayish-yellow powder
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Chemical
Name: manganese ethylenebis
(dithiocarbamate) (polymeric)
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Molecular
Weight: 266.31
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Water Solubility:
6 mg/L
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Solubility
in Other Solvents: Practically
insoluble in most organic solvents
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Melting
Point: Decomposes without melting
@ 192 C
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Vapor Pressure:
Negligible @ 20 C
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Partition
Coefficient: Not Available
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Adsorption
Coefficient: >2000
Packing Details :
| Quantum in Container
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Nature of Packing
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1Kg
500gm
250gm
100gm |
Poly Pouch
Poly Pouch
Poly Pouch
Poly Pouch |
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