Advanced search in Research products
Research products
arrow_drop_down
Searching FieldsTerms
Author ORCID
arrow_drop_down
is
arrow_drop_down

Filters

  • Access
  • Type
  • Year range
  • Field of Science
  • SDG [Beta]
  • Country
  • Source
  • Research community
  • Organization
The following results are related to Energy Research. Are you interested to view more results? Visit OpenAIRE - Explore.
1 Research products
Relevance
arrow_drop_down
unfold_lessCompact results

  • Energy Research

  • image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
    Authors: Afrin Jahan Mila; M. Hossain Ali; Abdur Akanda; Md. Harun Rashid; +1 Authors

    Des expériences sur le terrain ont été menées à deux endroits (un sur un sol normal, BARI Gazipur et un autre sur un sol salin, ARS, Benarpota, Satkhira) pendant deux années consécutives (2014 et 2015) pour étudier les effets de l'irrigation déficitaire (DI) sur le rendement, la productivité de l'eau et l'économie sur la production de tournesol. La conception était RCB et les traitements d'irrigation étaient : FI-100 (T1), DI-80 (T2) et DI-60 (T3) aux stades végétatif, pré-floraison et de tête, FI-100 (T4), DI-80 (T5) et DI-60 (T6) aux stades végétatif et pré-floraison, et FI-100 (T7), DI-80 (T8) et DI-60 (T9) aux stades végétatif et de tête. Les résultats ont indiqué que les traitements par DI réduisaient considérablement les paramètres de croissance des plantes (couverture de la canopée et biomasse à l'exception de la densité de la longueur des racines), les attributs de rendement et le rendement en graines par rapport à l'irrigation complète (FI) (T1). L'étape de pré-floraison était l'étape critique de l'ID. Le DI-60 aux stades végétatif et pré-floraison (T6) a produit des rendements en graines de 2,18 et 2,53 t ha−1 en économisant 68,15 et 54,75 % d'eau aux sols normaux et salins. Ce traitement (T6) a également donné la productivité de l'eau, la productivité de l'eau d'irrigation et le rendement financier net les plus élevés. Les résultats seront utiles pour prendre des décisions politiques concernant l'irrigation efficace et la gestion de l'eau dans une situation de pénurie d'eau. Se realizaron experimentos de campo en dos ubicaciones (una en suelo normal, BARI Gazipur y otra en suelo salino, ARS, Benarpota, Satkhira) durante dos años consecutivos (2014 y 2015) para estudiar los efectos del riego deficitario (DI) en el rendimiento, la productividad del agua y la economía en la producción de girasol. El diseño fue RCB y los tratamientos de riego fueron: FI-100 (T1), DI-80 (T2) y DI-60 (T3) en las etapas vegetativa, pre-floración y rumbo, FI-100 (T4), DI-80 (T5) y DI-60 (T6) en las etapas vegetativa y pre-floración, y FI-100 (T7), DI-80 (T8) y DI-60 (T9) en las etapas vegetativa y de rumbo. Los resultados indicaron que los tratamientos DI redujeron significativamente los parámetros de crecimiento de las plantas (cobertura del dosel y biomasa excepto la densidad de longitud de la raíz), los atributos de rendimiento y el rendimiento de las semillas en comparación con el riego completo (FI) (T1). La etapa previa a la floración era la etapa crítica para la DI. DI-60 en las etapas vegetativa y pre-floración (T6) produjo 2.18 y 2.53 t ha−1 de rendimiento de semillas al ahorrar 68.15 y 54.75% de agua en suelo normal y en suelo salino. Este tratamiento (T6) también proporcionó la mayor productividad de agua, productividad de agua de riego y rendimiento financiero neto. Los resultados serán útiles para tomar decisiones políticas con respecto al riego eficiente y la gestión del agua en la situación actual de escasez de agua. Field experiments were conducted at two locations (one at normal soil, BARI Gazipur and another at saline soil, ARS, Benarpota, Satkhira) during two consecutive years (2014 and 2015) to study the effects of deficit irrigation (DI) on yield, water productivity and economics on sunflower production. Design was RCB and irrigation treatments were: FI-100 (T1), DI-80 (T2) and DI-60 (T3) at vegetative, pre-flowering and heading stages, FI-100 (T4), DI-80 (T5) and DI-60 (T6) at vegetative and pre-flowering stages, and FI-100 (T7), DI-80 (T8) and DI-60 (T9) at vegetative and heading stages. Results indicated that DI treatments significantly reduced plant growth parameters (canopy coverage, and biomass except root length density), yield attributes and seed yield compared to full irrigation (FI) (T1). Pre-flowering stage was the critical stage to DI. DI-60 at vegetative and pre-flowering stages (T6) produced 2.18 and 2.53 t ha−1 seed yields by saving 68.15 and 54.75% water at normal and at saline soil. This treatment (T6) also gave the highest water productivity, irrigation water productivity, and net financial return. The results will be helpful for taking policy decision regarding efficient irrigation and water management under prevailing water scarce situation. أجريت تجارب ميدانية في موقعين (أحدهما في التربة العادية، باري غازيبور والآخر في التربة المالحة، آرس، بيناربوتا، ساتخيرا) خلال عامين متتاليين (2014 و 2015) لدراسة آثار الري بالعجز (DI) على الغلة وإنتاجية المياه والاقتصاد على إنتاج عباد الشمس. كان التصميم عبارة عن RCB ومعالجات الري هي: FI -100 (T1) و DI -80 (T2) و DI -60 (T3) في المراحل النباتية وقبل الإزهار والتوجه، FI -100 (T4) و DI -80 (T5) و DI -60 (T6) في المراحل النباتية وقبل الإزهار، و FI -100 (T7) و DI -80 (T8) و DI -60 (T9) في المراحل النباتية والتوجه. أشارت النتائج إلى أن معالجات DI قللت بشكل كبير من معلمات نمو النبات (تغطية المظلة، والكتلة الحيوية باستثناء كثافة طول الجذر)، وسمات الغلة ومحصول البذور مقارنة بالري الكامل (FI) (T1). كانت مرحلة ما قبل الإزهار هي المرحلة الحرجة بالنسبة لـ DI. أنتج DI -60 في المراحل النباتية ومراحل ما قبل الإزهار (T6) 2.18 و 2.53 طن هكتار-1 من غلة البذور عن طريق توفير 68.15 و 54.75 ٪ من المياه في التربة العادية والمالحة. كما أعطت هذه المعالجة (T6) أعلى إنتاجية للمياه وإنتاجية مياه الري وصافي العائد المالي. ستكون النتائج مفيدة لاتخاذ قرار سياسي بشأن الري الفعال وإدارة المياه في ظل حالة ندرة المياه السائدة.

    image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Cogent Food & Ag...arrow_drop_down
    image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
    Cogent Food & Agriculture
    Article . 2017 . Peer-reviewed
    License: CC BY
    Data sources: Crossref
    image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
    Cogent Food & Agriculture
    Article
    License: CC BY
    Data sources: UnpayWall
    image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
    Cogent Food & Agriculture
    Article . 2017
    Data sources: DOAJ
    https://dx.doi.org/10.60692/dm...
    Other literature type . 2017
    Data sources: Datacite
    https://dx.doi.org/10.60692/0z...
    Other literature type . 2017
    Data sources: Datacite
    addClaim

    This Research product is the result of merged Research products in OpenAIRE.

    You have already added works in your ORCID record related to the merged Research product.
    15
    citations15
    popularityTop 10%
    influenceAverage
    impulseTop 10%
    BIP!Powered by BIP!
    more_vert
      image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Cogent Food & Ag...arrow_drop_down
      image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
      Cogent Food & Agriculture
      Article . 2017 . Peer-reviewed
      License: CC BY
      Data sources: Crossref
      image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
      Cogent Food & Agriculture
      Article
      License: CC BY
      Data sources: UnpayWall
      image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
      Cogent Food & Agriculture
      Article . 2017
      Data sources: DOAJ
      https://dx.doi.org/10.60692/dm...
      Other literature type . 2017
      Data sources: Datacite
      https://dx.doi.org/10.60692/0z...
      Other literature type . 2017
      Data sources: Datacite
      addClaim

      This Research product is the result of merged Research products in OpenAIRE.

      You have already added works in your ORCID record related to the merged Research product.
Powered by OpenAIRE graph
Advanced search in Research products
Research products
arrow_drop_down
Searching FieldsTerms
Author ORCID
arrow_drop_down
is
arrow_drop_down
The following results are related to Energy Research. Are you interested to view more results? Visit OpenAIRE - Explore.
1 Research products
  • image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
    Authors: Afrin Jahan Mila; M. Hossain Ali; Abdur Akanda; Md. Harun Rashid; +1 Authors

    Des expériences sur le terrain ont été menées à deux endroits (un sur un sol normal, BARI Gazipur et un autre sur un sol salin, ARS, Benarpota, Satkhira) pendant deux années consécutives (2014 et 2015) pour étudier les effets de l'irrigation déficitaire (DI) sur le rendement, la productivité de l'eau et l'économie sur la production de tournesol. La conception était RCB et les traitements d'irrigation étaient : FI-100 (T1), DI-80 (T2) et DI-60 (T3) aux stades végétatif, pré-floraison et de tête, FI-100 (T4), DI-80 (T5) et DI-60 (T6) aux stades végétatif et pré-floraison, et FI-100 (T7), DI-80 (T8) et DI-60 (T9) aux stades végétatif et de tête. Les résultats ont indiqué que les traitements par DI réduisaient considérablement les paramètres de croissance des plantes (couverture de la canopée et biomasse à l'exception de la densité de la longueur des racines), les attributs de rendement et le rendement en graines par rapport à l'irrigation complète (FI) (T1). L'étape de pré-floraison était l'étape critique de l'ID. Le DI-60 aux stades végétatif et pré-floraison (T6) a produit des rendements en graines de 2,18 et 2,53 t ha−1 en économisant 68,15 et 54,75 % d'eau aux sols normaux et salins. Ce traitement (T6) a également donné la productivité de l'eau, la productivité de l'eau d'irrigation et le rendement financier net les plus élevés. Les résultats seront utiles pour prendre des décisions politiques concernant l'irrigation efficace et la gestion de l'eau dans une situation de pénurie d'eau. Se realizaron experimentos de campo en dos ubicaciones (una en suelo normal, BARI Gazipur y otra en suelo salino, ARS, Benarpota, Satkhira) durante dos años consecutivos (2014 y 2015) para estudiar los efectos del riego deficitario (DI) en el rendimiento, la productividad del agua y la economía en la producción de girasol. El diseño fue RCB y los tratamientos de riego fueron: FI-100 (T1), DI-80 (T2) y DI-60 (T3) en las etapas vegetativa, pre-floración y rumbo, FI-100 (T4), DI-80 (T5) y DI-60 (T6) en las etapas vegetativa y pre-floración, y FI-100 (T7), DI-80 (T8) y DI-60 (T9) en las etapas vegetativa y de rumbo. Los resultados indicaron que los tratamientos DI redujeron significativamente los parámetros de crecimiento de las plantas (cobertura del dosel y biomasa excepto la densidad de longitud de la raíz), los atributos de rendimiento y el rendimiento de las semillas en comparación con el riego completo (FI) (T1). La etapa previa a la floración era la etapa crítica para la DI. DI-60 en las etapas vegetativa y pre-floración (T6) produjo 2.18 y 2.53 t ha−1 de rendimiento de semillas al ahorrar 68.15 y 54.75% de agua en suelo normal y en suelo salino. Este tratamiento (T6) también proporcionó la mayor productividad de agua, productividad de agua de riego y rendimiento financiero neto. Los resultados serán útiles para tomar decisiones políticas con respecto al riego eficiente y la gestión del agua en la situación actual de escasez de agua. Field experiments were conducted at two locations (one at normal soil, BARI Gazipur and another at saline soil, ARS, Benarpota, Satkhira) during two consecutive years (2014 and 2015) to study the effects of deficit irrigation (DI) on yield, water productivity and economics on sunflower production. Design was RCB and irrigation treatments were: FI-100 (T1), DI-80 (T2) and DI-60 (T3) at vegetative, pre-flowering and heading stages, FI-100 (T4), DI-80 (T5) and DI-60 (T6) at vegetative and pre-flowering stages, and FI-100 (T7), DI-80 (T8) and DI-60 (T9) at vegetative and heading stages. Results indicated that DI treatments significantly reduced plant growth parameters (canopy coverage, and biomass except root length density), yield attributes and seed yield compared to full irrigation (FI) (T1). Pre-flowering stage was the critical stage to DI. DI-60 at vegetative and pre-flowering stages (T6) produced 2.18 and 2.53 t ha−1 seed yields by saving 68.15 and 54.75% water at normal and at saline soil. This treatment (T6) also gave the highest water productivity, irrigation water productivity, and net financial return. The results will be helpful for taking policy decision regarding efficient irrigation and water management under prevailing water scarce situation. أجريت تجارب ميدانية في موقعين (أحدهما في التربة العادية، باري غازيبور والآخر في التربة المالحة، آرس، بيناربوتا، ساتخيرا) خلال عامين متتاليين (2014 و 2015) لدراسة آثار الري بالعجز (DI) على الغلة وإنتاجية المياه والاقتصاد على إنتاج عباد الشمس. كان التصميم عبارة عن RCB ومعالجات الري هي: FI -100 (T1) و DI -80 (T2) و DI -60 (T3) في المراحل النباتية وقبل الإزهار والتوجه، FI -100 (T4) و DI -80 (T5) و DI -60 (T6) في المراحل النباتية وقبل الإزهار، و FI -100 (T7) و DI -80 (T8) و DI -60 (T9) في المراحل النباتية والتوجه. أشارت النتائج إلى أن معالجات DI قللت بشكل كبير من معلمات نمو النبات (تغطية المظلة، والكتلة الحيوية باستثناء كثافة طول الجذر)، وسمات الغلة ومحصول البذور مقارنة بالري الكامل (FI) (T1). كانت مرحلة ما قبل الإزهار هي المرحلة الحرجة بالنسبة لـ DI. أنتج DI -60 في المراحل النباتية ومراحل ما قبل الإزهار (T6) 2.18 و 2.53 طن هكتار-1 من غلة البذور عن طريق توفير 68.15 و 54.75 ٪ من المياه في التربة العادية والمالحة. كما أعطت هذه المعالجة (T6) أعلى إنتاجية للمياه وإنتاجية مياه الري وصافي العائد المالي. ستكون النتائج مفيدة لاتخاذ قرار سياسي بشأن الري الفعال وإدارة المياه في ظل حالة ندرة المياه السائدة.

    image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Cogent Food & Ag...arrow_drop_down
    image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
    Cogent Food & Agriculture
    Article . 2017 . Peer-reviewed
    License: CC BY
    Data sources: Crossref
    image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
    Cogent Food & Agriculture
    Article
    License: CC BY
    Data sources: UnpayWall
    image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
    Cogent Food & Agriculture
    Article . 2017
    Data sources: DOAJ
    https://dx.doi.org/10.60692/dm...
    Other literature type . 2017
    Data sources: Datacite
    https://dx.doi.org/10.60692/0z...
    Other literature type . 2017
    Data sources: Datacite
    addClaim

    This Research product is the result of merged Research products in OpenAIRE.

    You have already added works in your ORCID record related to the merged Research product.
    15
    citations15
    popularityTop 10%
    influenceAverage
    impulseTop 10%
    BIP!Powered by BIP!
    more_vert
      image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Cogent Food & Ag...arrow_drop_down
      image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
      Cogent Food & Agriculture
      Article . 2017 . Peer-reviewed
      License: CC BY
      Data sources: Crossref
      image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
      Cogent Food & Agriculture
      Article
      License: CC BY
      Data sources: UnpayWall
      image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
      Cogent Food & Agriculture
      Article . 2017
      Data sources: DOAJ
      https://dx.doi.org/10.60692/dm...
      Other literature type . 2017
      Data sources: Datacite
      https://dx.doi.org/10.60692/0z...
      Other literature type . 2017
      Data sources: Datacite
      addClaim

      This Research product is the result of merged Research products in OpenAIRE.

      You have already added works in your ORCID record related to the merged Research product.
Powered by OpenAIRE graph