Content 13 (1) June , 2011

Research Paper

Evapotranspiration paradox at a semi-arid location in India / AVR KESAVA RAO and SUHAS P WANI  

Estimating wheat productivity for north western plain zone of India in relation to spatial-thermal variation / U. S. Saikia∗ , B. Venkatswarlu, G. G. S. N. Rao, G. R. Korwar, V. U. M. Rao, N. N. Srivastava, U. K. Mandal, B. Goswami and Manoranjan Kumar  

Climate change impact on crop water requirements in arid Rajasthan / A.S. RAO and SURENDRA POONIA  

Modelling diurnal pattern of relative humidity from daily air temperature and relative humidity data of Hyderabad / N.N.SRIVASTAVA, V.U.M.RAO, U.S.SAIKIA, P.VIJAYA KUMAR and A.V.M.SUBBA RAO  

Nakshatra based rainfall variability, trends and its influence on rice-wheat production - A case study over two sites in Bihar, India / N. SUBASH , S.S. SINGH and NEHA PRIYA  

Effect of weather parameters on pest-disease of okra during summer season in middle Gujarat / SEVAK DAS, VYAS PANDEY, H.R. PATEL and K.I. PATEL  

Heat unit utilization of kharif maize in transitional zone of Karnataka / G.K. GIRIJESH, A.S. KUMARA SWAMY, S. SREEDHAR, M. DINESH KUMAR, T.S. VAGEESH and K.S. RAJASHEKARAPPA  

Thermal time requirements for phenophases of apple genotypes in Kullu valley / Mohan Singh and H.S. Bhatia  

Physico-chemical properties of guava fruits as influenced by solar radiation penetration in plants canopies / J. S. BRAR, SOM PAL SINGH and J. S. BAL  

Weather modification for off-season production of coriander (Coriandrum sativum L.) for leaf / C. SARADA, GIRIDHAR KALIDASU, T. YELLAMAN DA REDDY and P. VENKATA REDDY  

Short Communication

Estimation of crop water requirement based on Penman-Monteith approach under micro-irrgation system / S.B.GADGE , S.D.GORANTIWAR, VIRENDRA KUMAR1 and MAHESH KOTHARI  

Detection of heat wave trends in semi-arid climate of Udaipur, Rajasthan / JEMIMAH, M.L., CHETNA RAJPUT, DEEPESH MACHIWAL and ARUN SHARMA  

Verification of medium range rainfall forecast under south Saurashtra agro climatic zone, Gujarat / D.D.SAHU, M.C. CHOPADA and H.L. KACHA  

Analysis of meteorological drought at New Delhi using SPI / S. Pradhan, V.K. Sehgal, D.K. Das and R. Singh  

Seasonal changes in soil temperature within mustard crop stand / TARUN ADAK, GOPAL KUMAR, PK SHARMA, AK SRIVASTAVA and NVK CHAKRAVARTY  

Effect of weather variability on crop growth and aphid infestation in Mustard crop / Ananta Vashisth, N.V.K. Chakravarty, P. K. Sharma and Goutam Bhagawati  

Long term variability and trends of temperatures over various time-scales at Pusa, Bihar / K.A. SINGH and S.K. RAI