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Diseases are a major
constraint to the sustainable development of shrimp aquaculture.
Its generally perceived that disease out breaks in aquaculture
systems are closely linked to environmental deterioration,
inadequate on farm quality inferior nutrition, high stocking
densities and associated stresses on animals in culture. In this
light much emphasis has been laid on species selection,
adaptation, rearing, feeding, harvesting etc., but little
thought has been given to the condition of the animal. The
profile of shrimp culture has shifted from extensive to semi
intensive farming and in such systems the animals are under
constant stress. The physico-chemical parameters of water are
dynamic and often change abruptly due to various natural
processes. Viral infections, bacterial outbreaks, ammonia,
nitrites, H2S, DO depletion etc., have direct
influence on the physiology of the prawns. The unique
anti-stress properties of IMMUNE PLUS will help the
animal to overcome stress associated with the culture.
Haemocytes which are supposed to be analogues of white blood
cells exist in crustaceans and are grouped into granular, semi
granular and hyaline cells. Upon activation by 1,3 B glucans the
zymogen proPO is activated through cleavage to Phenoloxidase
which inturn oxidizes tyrosinase to quinolone which polymerize
non enzymatically and form insoluble melanin pigments.
It helps to stabilize the integrity of cell membrane,
macro-molecular structures, energy transduction capacity of
enzymes, integrity of haepatopancreas, mobilizes fat and
enhances nutrient utilization. It confers temperature tolerance
by preventing aggregation and by maintaining the solubility of
cellular proteins and helps in restoring osmotic turgor pressure
when environmental salinities increase. It offsets deleterious
effect of urea which is an end product of protein metabolism.
The animals under stress need additional doses of essential
sulphated amino acids and vitamins along with anti-stress
factors to tide over tough times.
COMPOSITION :
1,3 B glucans,
Methionine, Lysine, Biotin, Vitamin E, Selenium along with
anti-stress factors, liver stimulants and attractants.
BENEFITS :
Regular supplementation
FEnhances
Non-specific immunity
FEnhances
disease resistance
FEnhances
survival and growth rate
FOptimizes
feed utilization
FProtects
animals from unfavorable environmental conditions.
FIncreases
average body weight
DOSAGE :
5gms per kg of feed along with suitable binders to ensure proper
adhesion of the product. For any specific conditions consult
your Aqua Consultant. |
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