FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2764080471> ?p ?o ?g. }

• W2764080471 endingPage "57" @default.
• W2764080471 startingPage "47" @default.
• W2764080471 abstract "Rice cultivation is globally hampered by several conditions, which urge farmers to maintain adequate production levels while properly managing irrigation water. This has noticeable repercussions on the efficient use of the resource and on water productivity. Nonetheless, more often, this latter topic is addressed by estimating the respective values, without deeply investigating the possible causes behind such discrepancies. The main objective of this paper is to overcome such limitations, by (i) providing a comprehensive and updated overview of Irrigation Water Productivity (IWP) for rice, and (ii) exploring the role of irrigation water in determining IWP value. The analysis of experimental data collected from 51 studies reveals IWP to vary between 0.09 and 8.10 kg m−3, with mean and median values of 1.36 and 0.85 kg m−3 respectively; moreover, a non-linear relationship between irrigation water amounts and IWP (r2 = 0.81) is depicted. Further on, data are analyzed using an econometric approach. Specifically, a multivariate linear regression model is used to shed light on the joint contribution of water inputs, regime and irrigation method to productivity. This demonstrates the significant roles of irrigation (β = −1.006) and rainfall (β = 0.062) amounts, while aerobic regime and irrigation method is proved to be a further key driver (β = −0.305). Such results enable identifying the elements to be enforced, if increasing IWP for rice is the prime objective. Finally, some implications are derived for water policy and the connections with weather-climatic and environmental conditions that are globally affecting the availability of water in agriculture." @default.
• W2764080471 created "2017-10-20" @default.
• W2764080471 creator A5007902071 @default.
• W2764080471 creator A5032255270 @default.
• W2764080471 date "2018-01-01" @default.
• W2764080471 modified "2023-10-18" @default.
• W2764080471 title "How water amounts and management options drive Irrigation Water Productivity of rice. A multivariate analysis based on field experiment data" @default.
• W2764080471 cites W1239428605 @default.
• W2764080471 cites W1503859024 @default.
• W2764080471 cites W1694584935 @default.
• W2764080471 cites W1764866276 @default.
• W2764080471 cites W1834702212 @default.
• W2764080471 cites W1876432043 @default.
• W2764080471 cites W1920653887 @default.
• W2764080471 cites W1968706648 @default.
• W2764080471 cites W1975346581 @default.
• W2764080471 cites W1977642124 @default.
• W2764080471 cites W1986592482 @default.
• W2764080471 cites W1987058701 @default.
• W2764080471 cites W1988893008 @default.
• W2764080471 cites W1991356819 @default.
• W2764080471 cites W1995725830 @default.
• W2764080471 cites W1998062377 @default.
• W2764080471 cites W2002167508 @default.
• W2764080471 cites W2002773789 @default.
• W2764080471 cites W2004827022 @default.
• W2764080471 cites W2009409358 @default.
• W2764080471 cites W2020083063 @default.
• W2764080471 cites W2021331237 @default.
• W2764080471 cites W2021638837 @default.
• W2764080471 cites W2023979496 @default.
• W2764080471 cites W2025082081 @default.
• W2764080471 cites W2026167011 @default.
• W2764080471 cites W2034221577 @default.
• W2764080471 cites W2035087609 @default.
• W2764080471 cites W2035394082 @default.
• W2764080471 cites W2037577201 @default.
• W2764080471 cites W2038966034 @default.
• W2764080471 cites W2039317642 @default.
• W2764080471 cites W2042791231 @default.
• W2764080471 cites W2046737358 @default.
• W2764080471 cites W2050205751 @default.
• W2764080471 cites W2051281885 @default.
• W2764080471 cites W2056297139 @default.
• W2764080471 cites W2059081534 @default.
• W2764080471 cites W2059675456 @default.
• W2764080471 cites W2062519907 @default.
• W2764080471 cites W2062932488 @default.
• W2764080471 cites W2063344770 @default.
• W2764080471 cites W2065953062 @default.
• W2764080471 cites W2066159896 @default.
• W2764080471 cites W2066610511 @default.
• W2764080471 cites W2071734646 @default.
• W2764080471 cites W2073364629 @default.
• W2764080471 cites W2073892811 @default.
• W2764080471 cites W2082840655 @default.
• W2764080471 cites W2084084113 @default.
• W2764080471 cites W2088909003 @default.
• W2764080471 cites W2094883484 @default.
• W2764080471 cites W2094966567 @default.
• W2764080471 cites W2097192397 @default.
• W2764080471 cites W2115385872 @default.
• W2764080471 cites W2137736829 @default.
• W2764080471 cites W2140657483 @default.
• W2764080471 cites W2153759426 @default.
• W2764080471 cites W2158766120 @default.
• W2764080471 cites W2160593568 @default.
• W2764080471 cites W2161636634 @default.
• W2764080471 cites W2164652807 @default.
• W2764080471 cites W2215854830 @default.
• W2764080471 cites W2344505965 @default.
• W2764080471 cites W2406130332 @default.
• W2764080471 cites W2469520455 @default.
• W2764080471 cites W2470171271 @default.
• W2764080471 cites W2508289543 @default.
• W2764080471 cites W2515462014 @default.
• W2764080471 cites W2516230425 @default.
• W2764080471 cites W2592913224 @default.
• W2764080471 cites W803226055 @default.
• W2764080471 doi "https://doi.org/10.1016/j.agwat.2017.09.014" @default.
• W2764080471 hasPublicationYear "2018" @default.
• W2764080471 type Work @default.
• W2764080471 sameAs 2764080471 @default.
• W2764080471 citedByCount "25" @default.
• W2764080471 countsByYear W27640804712018 @default.
• W2764080471 countsByYear W27640804712019 @default.
• W2764080471 countsByYear W27640804712020 @default.
• W2764080471 countsByYear W27640804712021 @default.
• W2764080471 countsByYear W27640804712022 @default.
• W2764080471 countsByYear W27640804712023 @default.
• W2764080471 crossrefType "journal-article" @default.
• W2764080471 hasAuthorship W2764080471A5007902071 @default.
• W2764080471 hasAuthorship W2764080471A5032255270 @default.
• W2764080471 hasConcept C105795698 @default.
• W2764080471 hasConcept C112077630 @default.
• W2764080471 hasConcept C127413603 @default.
• W2764080471 hasConcept C139719470 @default.
• W2764080471 hasConcept C149207113 @default.

• next