Matches in SemOpenAlex for { <https://semopenalex.org/work/W4301368519> ?p ?o ?g. }
- W4301368519 endingPage "2066" @default.
- W4301368519 startingPage "2054" @default.
- W4301368519 abstract "Genetic improvement has promoted grain yield and nitrogen use efficiency (NUE) of wheat during the past decades, therefore, grain yield and NUE of wheat cultivars were high as compared to previous cultivars in the Yangtze River Basin since the 2000s. However, the critical traits and mechanisms of higher grain yield and NUE are not known. To explore the higher grain yield and NUE mechanisms of these new cultivars, 21 local cultivars were cultivated for three growing seasons from 2016 to 2019. Significantly positive correlations were observed between grain yield and NUE in the three years. The cultivars were grouped into high, medium, and low grain yield and NUE groups (abbreviated to HH, MM, and LL, respectively). Significantly high grain yield and NUE were observed in the HH group. High grain yield was attributed to more effective ears by high tiller fertility and greater single-spike yield by increasing post-anthesis single-stem biomass. Compared to other groups, longer leaf stay-green ability and greater flag leaf photosynthetic rate after anthesis were detected in HH group. It also showed higher N accumulation at pre-anthesis which contributed to increasing N accumulation per stem, including stem and leaf sheath, leaf blade, and unit leaf area at pre-anthesis, and promoting N uptake efficiency, the main contribution of high NUE. Moreover, Tiller fertility was positively related to N accumulation per stem, N accumulation per unit leaf area, leaf stay-green ability, and flag leaf photosynthetic rate, indicating that improving tiller fertility promoted N uptake, leaf N accumulation, and photosynthetic ability, thereby achieving synchronous improvements in grain yield and NUE. Therefore, tiller fertility is proposed as an important kernel indicator that can be used in the breeding and management of cultivars to improve agricultural efficiency and sustainability." @default.
- W4301368519 created "2022-10-05" @default.
- W4301368519 creator A5006059763 @default.
- W4301368519 creator A5011188838 @default.
- W4301368519 creator A5018587025 @default.
- W4301368519 creator A5022473821 @default.
- W4301368519 creator A5042848509 @default.
- W4301368519 creator A5047861092 @default.
- W4301368519 creator A5053955197 @default.
- W4301368519 creator A5056788729 @default.
- W4301368519 creator A5057053631 @default.
- W4301368519 creator A5062243964 @default.
- W4301368519 date "2023-07-01" @default.
- W4301368519 modified "2023-10-14" @default.
- W4301368519 title "Tiller fertility is critical for improving grain yield, photosynthesis, and nitrogen efficiency in wheat" @default.
- W4301368519 cites W1463129821 @default.
- W4301368519 cites W1656808315 @default.
- W4301368519 cites W1969309411 @default.
- W4301368519 cites W1981099531 @default.
- W4301368519 cites W1998825261 @default.
- W4301368519 cites W2002019254 @default.
- W4301368519 cites W2011280117 @default.
- W4301368519 cites W2011530217 @default.
- W4301368519 cites W2018258162 @default.
- W4301368519 cites W2019990444 @default.
- W4301368519 cites W2020915126 @default.
- W4301368519 cites W2022145085 @default.
- W4301368519 cites W2028151261 @default.
- W4301368519 cites W2028939790 @default.
- W4301368519 cites W2033533814 @default.
- W4301368519 cites W2035962672 @default.
- W4301368519 cites W2041132178 @default.
- W4301368519 cites W2042692813 @default.
- W4301368519 cites W2043339996 @default.
- W4301368519 cites W2055081106 @default.
- W4301368519 cites W2063431289 @default.
- W4301368519 cites W2066859840 @default.
- W4301368519 cites W2071918194 @default.
- W4301368519 cites W2078619196 @default.
- W4301368519 cites W2087516315 @default.
- W4301368519 cites W2087844189 @default.
- W4301368519 cites W2094098660 @default.
- W4301368519 cites W2106946668 @default.
- W4301368519 cites W2135748144 @default.
- W4301368519 cites W2138815771 @default.
- W4301368519 cites W2148333466 @default.
- W4301368519 cites W2150448683 @default.
- W4301368519 cites W2205452022 @default.
- W4301368519 cites W2338493305 @default.
- W4301368519 cites W238246311 @default.
- W4301368519 cites W2482913348 @default.
- W4301368519 cites W2753151424 @default.
- W4301368519 cites W2771696865 @default.
- W4301368519 cites W2772067551 @default.
- W4301368519 cites W2791266291 @default.
- W4301368519 cites W2795062321 @default.
- W4301368519 cites W2811387908 @default.
- W4301368519 cites W2903875601 @default.
- W4301368519 cites W2970666299 @default.
- W4301368519 cites W2972008317 @default.
- W4301368519 cites W2990407756 @default.
- W4301368519 cites W2999074431 @default.
- W4301368519 cites W3008554344 @default.
- W4301368519 cites W3016113011 @default.
- W4301368519 cites W3021455751 @default.
- W4301368519 cites W3134789790 @default.
- W4301368519 cites W3156741956 @default.
- W4301368519 cites W3159287107 @default.
- W4301368519 cites W3174667420 @default.
- W4301368519 cites W3184529063 @default.
- W4301368519 cites W3198622613 @default.
- W4301368519 cites W326731845 @default.
- W4301368519 cites W606532533 @default.
- W4301368519 doi "https://doi.org/10.1016/j.jia.2022.10.005" @default.
- W4301368519 hasPublicationYear "2023" @default.
- W4301368519 type Work @default.
- W4301368519 citedByCount "2" @default.
- W4301368519 countsByYear W43013685192022 @default.
- W4301368519 countsByYear W43013685192023 @default.
- W4301368519 crossrefType "journal-article" @default.
- W4301368519 hasAuthorship W4301368519A5006059763 @default.
- W4301368519 hasAuthorship W4301368519A5011188838 @default.
- W4301368519 hasAuthorship W4301368519A5018587025 @default.
- W4301368519 hasAuthorship W4301368519A5022473821 @default.
- W4301368519 hasAuthorship W4301368519A5042848509 @default.
- W4301368519 hasAuthorship W4301368519A5047861092 @default.
- W4301368519 hasAuthorship W4301368519A5053955197 @default.
- W4301368519 hasAuthorship W4301368519A5056788729 @default.
- W4301368519 hasAuthorship W4301368519A5057053631 @default.
- W4301368519 hasAuthorship W4301368519A5062243964 @default.
- W4301368519 hasBestOaLocation W43013685191 @default.
- W4301368519 hasConcept C134121241 @default.
- W4301368519 hasConcept C178790620 @default.
- W4301368519 hasConcept C183688256 @default.
- W4301368519 hasConcept C185592680 @default.
- W4301368519 hasConcept C191897082 @default.
- W4301368519 hasConcept C192562407 @default.
- W4301368519 hasConcept C2779247569 @default.