Question
Calculate EIL in terms of pest population/ha with the following figures. C= management cost per unit area = Rs. 3000/ha; V= market value (in Rs/ unit product) =Rs 1000/tonne; I= crop injury / Pest density = 1% defoliation /100 insect; D= Loss caused by unit injury = 0.05 tonne loss/ 1%defoliatio; K = Proportionate reduction in injury by pesticide application = 0.8(80% control)
More Agri economics Questions
- Which of the following disease is easily recognized by the appearance of long whip-like shoots covered with dusty black mass of spores?
- …………..is the nematode that causes the blackhead disease in banana crops?
- The element used in the manufacture of safety matches is —
- Which of the following weed is responsible for dropsy disease?
- Which scheme is providing guaranteed 100 Days employment unskilled and manual?
- Deficiency of which element in soil cause chlorosis in plant
- Site for protein synthesis is _______
- The functional group which is found in amino acid is-
- A substance needed by the body for growth, energy, repair and maintenance is called a____
- Highest SNF content is found in which animal milk?
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)