Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Strategic and tactic control of parasitic diseases
The reduced performance of the animals in terms of decreased milk yield, draught power, breeding performance, poor body weight gain, and higher susceptibility to other diseases, mortality and condemnation of affected organs are the attributes used for estimating the economic impacts of parasitism. Many a times, estimates gets underestimated when concurrent problems associated with reduced performance and the costs involved for control and treatment of parasitism are not taken into account. Years of research has brought about endemicity of specific parasite in a particular locality. The strategic control of parasitism refers to use of anthelmentic for control of parasites depending on the environmental conditions such as climate and possible increase in infective stages of the parasites. Those are fixed in a particular geographical area based on monsoon and other regular influencing factors. However, unexpected change in climatic conditions resulting in change in parasitic burden can be controlled through tactic use of anthelmetics. Use of drugs in tactic and strategic manner has resulted in reduced losses due to external and internal parasites leading to higher productivity, at least in organized system of livestock rearing.
The present day concept of parasite control strategies suggests that animals may live with worms, but worm burden should not be allowed to rise to a level that hampers the productivity. Therefore, the conventional concept of frequent deworming of animals in line with the eradication of parasites may not be much useful as premune status of the host gets disturbed with repeated and non-judicious use of anthelmintics. The concept of economic threshold for parasitism dictates that parasite control measures must provide an economic advantage that exceeds the total cost of the intervention to make the programme cost-beneficial. However, reliable economic thresholds of subclinical parasitism are difficult to determine as performance variables are affected by multitude of factors. Also, if we consider the comfort and well-being of animals that is achieved by parasitic control, the cost involved in deworming and other control measures cannot be equated in terms of enhanced performance and economic benefits.
Why Fats, Oils and Sugar are important for human body? This group imparts flavour to the items and thereby improves the palatability. Items incorporating them do melt in the mo
Q. Which are the groups of living beings that form the protist kingdom? The protist kingdom includes algae and protozoans. (Two groups of fungi with similar characteristics to
What is genes Duplication ? Duplication of genes can happen when a portion of a chromosome breaks off and attaches itself to the end of its homologous chromosome, as seen below
What is the excreatory organ of crab
Q How can the endoskeleton of echinoderms be characterized in comparison to analogous structures present in vertebrates, arthropods and molluscs? The echinoderm skeleton is int
Q. What is the approximate pH of the salivary secretion? Is it an acid or basic fluid? What are the main functions of saliva? The saliva pH is approximately 6.8 it is therefore
2. Mr Konarski, 73 years old, lives in a high-level care facility. He has dementia of the Alzheimer''s type, osteoarthritis in both knees and ankles, and hypertension, which is con
What is the evolutionary advantage of the occurrence of sperm cells and larval stage in the life cycle of sponges? The sexual reproduction in sponges, in addition to contributi
Define role of Leptin in controlling gene expression? Leptin is a protein product (containing 167 amino acids) of the ob gene expressed exclusively in the adipose tissue. This
Counseling is a process whereby a qualified person purposefully assists another person to handle his or her problems. Counselling is not just giving advice. It is dependent on mut
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd