Agrometeorological indices

A field experiment was conducted at Udaipur during the 2019-20 Rabi season to assess the effect of sowing dates and varieties on phenology and agrometeorological indices of mustard. The experiment consisted of three dates of sowing (D1- 21st October, D2- 1 st November and D3- 16th November) as main plot treatments and sub-plot treatments consisted of five varieties (V1- Bio-902, V2- Giriraj, V3- RH-0749, V4- NRCHB-101 and V5- NRCDR-2) in a split plot design.

6p caygaocaolon11 21-04-2021 11 1   Download

The first picking yield becomes available after about 4 months of sowing the crop while its final harvesting is done after 6 months, the cotton yield forecast on this basis is feasible about 2 months before harvesting.

7p gaocaolon9 22-12-2020 14 2   Download

An investigation was carried out during kharif 2017 at Department of Agricultural Meteorology, College of Agriculture, Vasantrao Naik Marathwada Krishi Vidyapeeth, Parbhani, entitled “Performance of maize hybrids (Zea mays L.) under different sowing windows” The experiment was laid out in a FRBD design where main plots were assigned to five sowing dates and sub-plots to two Cultivars of maize, with ten treatment combinations and replicated thrice. The treatment comprised the five date of sowing i.e.

8p trinhthamhodang1216 19-11-2020 10 2   Download

The aim of the present study was to predict pant stages and yield of rice crop using agrometeorological indices in tropical region of Khurdha district of Odisa.

7p trinhthamhodang1215 23-09-2020 19 2   Download

The field experiment was conducted at Agronomy Farm, Anand Agricultural University, Anand (Lat.: 220 35’ N, Log.: 720 55’ E & 45.1 m above msl) during rabi season in 2011- 2012. The treatment comprised of five levels of irrigation schedule Viz., I1 (CRI, TL, BT, FL, ML, SD), I2 (0.4 IW: CPE ratio), I3 (0.6 IW: CPE ratio), I4 (0.8 IW: CPE ratio) and I5 (1.0 IW: CPE ratio) in randomized block design (RBD) within four replications. The main aim is to quantify the agrometeorological indices of wheat crop.

7p angicungduoc6 20-07-2020 14 1   Download

A field experiment was conducted during Kharif season of 2015 at Chaudhary Charan Singh Haryana Agricultural University, Rice Research Station, Kaul, India to study the phenology, and various agrometeorological indices viz., accumulated growing degree days (GDD), helio thermal units (HTU), photo thermal units (PTU), radiation use efficiency (RUE) and heat use efficiency (HUE) of basmati rice cultivars grown under different dates of transplanting. The rice varieties CSR 30, HB 2, PB 1121 and PB 1509 were transplanted on three dates viz., 25th June, 10th July and 25th July.

11p chauchaungayxua6 26-06-2020 15 1   Download

An investigation was carried out during kharif 2017 at Department of Agricultural Meteorology, College of Agriculture, Vasantrao Naik Marathwada Krishi Vidyapeeth, Parbhani, entitled “Crop Weather Relationship in Different Cultivars of Black Gram. (Vigna mungo)” The experiment was laid out in a FRBD where main plots were assigned to four sowing dates and sub-plots to three Cultivars of black gram, with twelve treatment combinations and replicated thrice.

7p nguaconbaynhay6 23-06-2020 5 0   Download

A field experiment was conducted during Rabi season 2016-17 at Farm Research Centre, College of Forestry, SHUATS, Allahabad to calculate agro-meteorological indices of wheat crop under three date of sowing i.e. 5th November, 15th November and 25th November and three variety i.e. HD-2967, PBW-502, PBW-154. Wheat crop sown on 5th November utilised more thermal and heat units as compared to 15th November and 25th November sown crops. The shortening of the duration of the crop sown late was due to forced maturity because of higher temperature during reproductive phase of the crop.

7p kethamoi5 03-06-2020 11 0   Download

An investigation on effect of sowing time on growth, phenology and yield attribute of summer groundnut (Arachis hypogaea L.) was conducted at Agrometeorological Station Farm, School of Forestry and Environment, SHIATS-Deemed-To-Be-University, Allahabad during crop season 2013. Sixteen treatment combinations with four dates of sowing (1st March, 11th March, 21st March and 31st March) and four varieties (HNG-69, R2(Girnar-2), HNG-10 and M-13) were tried in split plot design with four replications.

9p angicungduoc4 26-04-2020 18 0   Download

Field experiment was conducted during Rabi season of 2010-11 and 2011-12 at Research farm of CCS Haryana Agricultural University, Hisar, India to study agrometeorological indices on phenology and yield of wheat cultivars as influenced by Late, very late sown heat stress condition. The experiment was laid out in split plot design with two sowing time viz., late (16th Dec.) and very late (5th Jan.) in main plot and four late sown genotypes (PBW 373, WH 1021, PBW 590 and PBW 550) in sub plots with three replications.

12p trinhthamhodang1212 06-04-2020 16 0   Download

Field studies were carried out during the winter season of 2012-13 and 2013-14 at research farm of Department of Agricultural Meteorology, CCSHAU, Hisar (Lat. 29° 10'N, Log. 75° 46'E and 215.2 m amsl) to compute the temperature based agrometeorological indices for Indian mustard (Brassica spp. L.) sown under different growing environments. The experiment was laid out in split plot with three growing environments imposed through different sowing dates in main plots and three varieties of mustard (RH 30, Laxmi and RH 0749) in subplots and replicated four times.

11p trinhthamhodang4 22-03-2020 13 0   Download

A field experiment was carried out during kharif, 2015 in the Instructional cum Research (ICR) Farm of Assam Agricultural University, Jorhat, Assam (at a latitude of 260 47' N, longitude of 940 12' E and altitude of 87 m above mean sea level) with two cultivars of rice viz. Luit and TTB-404 grown in different micro climatic regimes created by manipulating the sowing as well as transplanting dates. Both the cultivars were sown on four different dates at fifteen days interval starting from 26 June, 2015 upto 10 August, 2015 following field layout factorial RBD. Agroclimatic indices viz.

13p chauchaungayxua3 07-02-2020 11 0   Download

A study was carried out in 2016-17 and 2017-18 growing seasons with 4 different “barley” cultivars viz., V1-BH 393, V2-BH 902, V3-BH 946 and V4-BH 885 sown under different growing environments, i.e., D1- 3 rd November; D2- 18th November; D3- 3 rd December and D4- 19th December. The correlations among growth, weather and agrometeorological parameters, yield and yield attributes, soil moisture and canopy temperature were investigated using correlation analysis during vegetative and reproductive phases of crop. Yield studies had positive association with growth parameters during both phases.

9p nguathienthan2 19-12-2019 12 0   Download