Matches in SemOpenAlex for { <https://semopenalex.org/work/W3087599080> ?p ?o ?g. }
- W3087599080 endingPage "435" @default.
- W3087599080 startingPage "419" @default.
- W3087599080 abstract "Abstract Brazil is the world's largest sugarcane ( Saccharum spp.) producer, with 8.5 million ha and 643 million t of stalks produced annually. Sugarcane production has a significant impact in the Brazilian economy due to the large production of sugar, ethanol, and energy. The low N use efficiency is a challenge for sugarcane production and may be due to a lack of synchrony between fertilizer application and maximum N demand. This study tested the hypothesis that split N application can improve sugarcane yield by matching fertilizer application and crop demand. We conducted 25 green sugarcane field trials in south‐central Brazil (15 in the first ratoon stage [Year 1] and 10 in the second ratoon stage [Year 2]) divided into three harvest periods: autumn, winter, and spring. We adopted a factorial design at the autumn and winter sites, evaluating N rates and methods of application (total or split), and a complete block design in spring, evaluating N rates. Measurements included stalk yield, total recoverable sugars, and sugar yield. Nitrogen responsiveness was higher in sugarcane harvested in autumn compared with winter or spring. Split N application (i.e., applying half of the N soon after harvest and half at the beginning of the rainy season) showed the potential to increase yields by 3–7 Mg ha −1 in autumn but not in winter. Among the seven responsive sites, the yield gain was 9–10.5 Mg ha −1 , and the average yield at 0.8 kg N Mg −1 was statistically similar to those at 1.0, 1.2, and 1.4 kg N Mg −1 ." @default.
- W3087599080 created "2020-09-25" @default.
- W3087599080 creator A5006018348 @default.
- W3087599080 creator A5027518043 @default.
- W3087599080 creator A5034054768 @default.
- W3087599080 creator A5052931510 @default.
- W3087599080 creator A5060795048 @default.
- W3087599080 date "2020-11-17" @default.
- W3087599080 modified "2023-10-18" @default.
- W3087599080 title "Multisite response of sugarcane to nitrogen rates and split application under Brazilian field conditions" @default.
- W3087599080 cites W1034359714 @default.
- W3087599080 cites W1522406082 @default.
- W3087599080 cites W1588473528 @default.
- W3087599080 cites W1965499477 @default.
- W3087599080 cites W1968025563 @default.
- W3087599080 cites W1975445585 @default.
- W3087599080 cites W1987724638 @default.
- W3087599080 cites W1994272565 @default.
- W3087599080 cites W1994894695 @default.
- W3087599080 cites W1997884105 @default.
- W3087599080 cites W2000868730 @default.
- W3087599080 cites W2002247287 @default.
- W3087599080 cites W2009653729 @default.
- W3087599080 cites W2021541668 @default.
- W3087599080 cites W2023337167 @default.
- W3087599080 cites W2023483960 @default.
- W3087599080 cites W2034256486 @default.
- W3087599080 cites W2035503521 @default.
- W3087599080 cites W2039775547 @default.
- W3087599080 cites W2050425757 @default.
- W3087599080 cites W2052226229 @default.
- W3087599080 cites W2053035603 @default.
- W3087599080 cites W2054622715 @default.
- W3087599080 cites W2058065133 @default.
- W3087599080 cites W2060647962 @default.
- W3087599080 cites W2067317987 @default.
- W3087599080 cites W2090585094 @default.
- W3087599080 cites W2100592489 @default.
- W3087599080 cites W2105696983 @default.
- W3087599080 cites W2108616808 @default.
- W3087599080 cites W2114101082 @default.
- W3087599080 cites W2142929047 @default.
- W3087599080 cites W2148578735 @default.
- W3087599080 cites W2154445267 @default.
- W3087599080 cites W2154580027 @default.
- W3087599080 cites W2344787076 @default.
- W3087599080 cites W2410415679 @default.
- W3087599080 cites W2509673282 @default.
- W3087599080 cites W2531080898 @default.
- W3087599080 cites W2603884933 @default.
- W3087599080 cites W2643629084 @default.
- W3087599080 cites W2709448473 @default.
- W3087599080 cites W2751868789 @default.
- W3087599080 cites W2773317437 @default.
- W3087599080 cites W2793309891 @default.
- W3087599080 cites W2797583977 @default.
- W3087599080 cites W2891999714 @default.
- W3087599080 cites W2897781251 @default.
- W3087599080 cites W2902114811 @default.
- W3087599080 cites W2912602640 @default.
- W3087599080 cites W2918692123 @default.
- W3087599080 cites W2950108606 @default.
- W3087599080 cites W4239199353 @default.
- W3087599080 cites W49287125 @default.
- W3087599080 doi "https://doi.org/10.1002/agj2.20461" @default.
- W3087599080 hasPublicationYear "2020" @default.
- W3087599080 type Work @default.
- W3087599080 sameAs 3087599080 @default.
- W3087599080 citedByCount "5" @default.
- W3087599080 countsByYear W30875990802022 @default.
- W3087599080 countsByYear W30875990802023 @default.
- W3087599080 crossrefType "journal-article" @default.
- W3087599080 hasAuthorship W3087599080A5006018348 @default.
- W3087599080 hasAuthorship W3087599080A5027518043 @default.
- W3087599080 hasAuthorship W3087599080A5034054768 @default.
- W3087599080 hasAuthorship W3087599080A5052931510 @default.
- W3087599080 hasAuthorship W3087599080A5060795048 @default.
- W3087599080 hasConcept C134121241 @default.
- W3087599080 hasConcept C137580998 @default.
- W3087599080 hasConcept C144938864 @default.
- W3087599080 hasConcept C191897082 @default.
- W3087599080 hasConcept C192562407 @default.
- W3087599080 hasConcept C2776821462 @default.
- W3087599080 hasConcept C2777108408 @default.
- W3087599080 hasConcept C2777207623 @default.
- W3087599080 hasConcept C2778191974 @default.
- W3087599080 hasConcept C2780560099 @default.
- W3087599080 hasConcept C33923547 @default.
- W3087599080 hasConcept C39432304 @default.
- W3087599080 hasConcept C55493867 @default.
- W3087599080 hasConcept C6557445 @default.
- W3087599080 hasConcept C75639521 @default.
- W3087599080 hasConcept C86803240 @default.
- W3087599080 hasConceptScore W3087599080C134121241 @default.
- W3087599080 hasConceptScore W3087599080C137580998 @default.
- W3087599080 hasConceptScore W3087599080C144938864 @default.
- W3087599080 hasConceptScore W3087599080C191897082 @default.
- W3087599080 hasConceptScore W3087599080C192562407 @default.