TY  - BOOK
AU  - Joseph T
AU  - Cyriac J
AU  - Haridasan V
TI  - Economics of rainguarding: A comparative analysis
PY  - 1989///
PB  - Indian Journal of Natural Rubber Research
KW  - Benefit cost ratio
KW  - Cost of rainguarding
KW  - Discounted cash flow analysis
KW  - Polythene sheets
KW  - Rainguarding
KW  - Tapping shade
N2  - The comparative cost advantages of two types of rainguarding of rubber trees are analysed on the basis of a field survey.  Using the survey data and secondary information, an investigation of the average yield which will justify rainguarding is also carried out through discounted cash flow analysis.  the study found that the minimum average yield required for recommending rainguarding is 675 kg/ha
ER  -