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2000 - 200710
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Subject: Agricultural Meteorology × End date: 2007 × Start date: 2000 × Thesis Type: M.Sc ×
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Now showing 1 - 9 of 10
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    ThesisItemOpen Access
    Studies on climatic parameters influencing milk production in cattle
    (College of Agriculture Chaudhary Charan Singh Haryana Agricultural University Hisar, 2003) Kathilankal, James C; Bishnoi, O. P
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    ThesisItemOpen Access
    Studies on temperature and relative humidity profiles affecting population dynamics of whitefly and leafhopper in cotton
    (College of Agriculture Chaudhary Charan Singh Haryana Agricultural University Hisar, 2003) Singh, Sewa; Ram Niwas
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    ThesisItemOpen Access
    Frost and fog studies in relation with mustard productivity in Hisar region
    (Department of Agricultural Meteorology College of Agriculture Chaudhary Charan Singh Haryana Agricultural University Hisar, 2003) Satyawan; Niwas, Ram
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    ThesisItemOpen Access
    Assessment of summer rainfall events using weather variables under Hisar conditions
    (College of Agriculture Chaudhary Charan Singh Haryana Agricultural University Hisar, 2003) Kumar, Sanjeev; Bishnoi, O. P
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    ThesisItemOpen Access
    Shading effect on, phenology, growth and yield of wheat genotypes
    (College of Agriculture Chaudhary Charan Singh Haryana Agricultural University Hisar, 2002) Singh, Ajit; Singh, Raj
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    ThesisItemOpen Access
    A study of crop weather interactions in wheat genotypes using remote sensing techniques
    (College of Agriculture Chaudhary Charan Singh Haryana Agricultural University Hisar, 2000) Singh, Balwan; Bishnoi, O.P.
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    ThesisItemOpen Access
    mechanism of Salt Tolerance in Brassica Juncea Somaclones
    (College of Agriculture Chaudhary Charan Singh Haryana Agricultural University Hisar, 2001) Taneja, Shashi Madan Nee; Nainawatee, H. S
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    ThesisItemOpen Access
    A study on radiation and thermal use efficiency in barley genotypes (Hordeum vulgare L.) under two row orientations
    (CCSHAU, 2005) Naresh Kumar; Ram Niwas
    An experiment entitled to study the “A study on radiation and thermal use efficiency in barley genotypes (Hordeum vulgare L) under two row orientations” was conducted at the research station of Department of Agricultural Meteorology, CCS HAU, Hisar during 2004-05. Four barley varieties were sown under two row orientations i.e. north-south and east-west. Radiation and thermal use efficiency by was maximum in barley cultivar BH 393 followed by BH 338, BH 75 and DWR 28. Among the row orientations, barley crop sown in north-south direction shown the maximum radiation and thermal use efficiency as compared to east-west direction. Intercepted photoynhetically active radiation increase with crop growth and was maximum in cultivar BH 393 as compared to other cultivars, among row orientations, crop sown in north south direction shown maximum intercepted photoysnethically radiation as compared to east-west direction sown crop at all the phenophases. Grain number per spike, test weight and seed yield per plant was found to be more in barley cultivars BH 393 as compared to other cultivars. Among row orientations number of grains and seed yield per plant was higher in north-south direction sown crop. Biological yield, grain yield and harvest index was higher in cultivar BH 393 as compared to others and in row orientation, north south direction sown crop shown maximum biological yield, grain yield and harvest index as compared to east-west direction sown crop. A direct linear response was observed between crop parameters
  • Thumbnail Image
    ThesisItemOpen Access
    A study on radiation and thermal use efficiency in barley genotypes (Hordeum vulgare L.) under two row orientations
    (CCSHAU, 2005) Naresh Kumar; Ram Niwas
    An experiment entitled to study the “A study on radiation and thermal use efficiency in barley genotypes (Hordeum vulgare L) under two row orientations” was conducted at the research station of Department of Agricultural Meteorology, CCS HAU, Hisar during 2004-05. Four barley varieties were sown under two row orientations i.e. north-south and east-west. Radiation and thermal use efficiency by was maximum in barley cultivar BH 393 followed by BH 338, BH 75 and DWR 28. Among the row orientations, barley crop sown in north-south direction shown the maximum radiation and thermal use efficiency as compared to east-west direction. Intercepted photoynhetically active radiation increase with crop growth and was maximum in cultivar BH 393 as compared to other cultivars, among row orientations, crop sown in north south direction shown maximum intercepted photoysnethically radiation as compared to east-west direction sown crop at all the phenophases. Grain number per spike, test weight and seed yield per plant was found to be more in barley cultivars BH 393 as compared to other cultivars. Among row orientations number of grains and seed yield per plant was higher in north-south direction sown crop. Biological yield, grain yield and harvest index was higher in cultivar BH 393 as compared to others and in row orientation, north south direction sown crop shown maximum biological yield, grain yield and harvest index as compared to east-west direction sown crop. A direct linear response was observed between crop parameters (LAI, dry biomass yield) with agrometerological indices (IPAR, HU, TIR, PTU, RUE, HUE)