Eintrag weiter verarbeiten
Delineating Soybean Maturity Groups across the United States
Gespeichert in:
| Zeitschriftentitel: | Agronomy Journal |
|---|---|
| Personen und Körperschaften: | , |
| In: | Agronomy Journal, 109, 2017, 4, S. 1397-1403 |
| Format: | E-Article |
| Sprache: | Englisch |
| veröffentlicht: |
Wiley
|
| Schlagwörter: |
| author_facet |
Mourtzinis, Spyridon Conley, Shawn P. Mourtzinis, Spyridon Conley, Shawn P. |
|---|---|
| author |
Mourtzinis, Spyridon Conley, Shawn P. |
| spellingShingle |
Mourtzinis, Spyridon Conley, Shawn P. Agronomy Journal Delineating Soybean Maturity Groups across the United States Agronomy and Crop Science |
| author_sort |
mourtzinis, spyridon |
| spelling |
Mourtzinis, Spyridon Conley, Shawn P. 0002-1962 1435-0645 Wiley Agronomy and Crop Science http://dx.doi.org/10.2134/agronj2016.10.0581 <jats:sec><jats:title>Core Ideas</jats:title><jats:p><jats:list list-type="bullet"> <jats:list-item><jats:p>Seven maturity group zones were identified across the United States.</jats:p></jats:list-item> <jats:list-item><jats:p>The width of maturity group zones 4 and 5 cover the largest geographic region.</jats:p></jats:list-item> <jats:list-item><jats:p>Maturity group zones were defined by a downward deflection of the maturity group lines.</jats:p></jats:list-item> <jats:list-item><jats:p>Maturity group adaptation zones need to be continuously monitored and adjusted.</jats:p></jats:list-item> </jats:list></jats:p></jats:sec><jats:sec><jats:label /><jats:p>Photoperiod and in‐season temperature are the primary factors that dictate the region where a soybean [<jats:italic>Glycine max</jats:italic> (L.) Merr.] variety is adapted. The first study that defined hypothetical maturity groups (MGs) zones across the US was 45 yr ago, and the most recent used data up to 2003. Although, photoperiod remains constant, climatic conditions, management practices, and soybean genetics have changed during the past decades. Therefore, the objective of this study was to re‐delineate soybean MGs across the US using recent genetics. Soybean MG‐specific yield data from variety trials conducted in 2005–2015 were aggregated from 312 locations across the United States. Seven MG zones were identified starting from MG = 0 in North Dakota to MG = 6 in southern Georgia and South Carolina. The width of MG = 4 and 5 zones cover the largest geographic region extending from north of latitude 28°N to 39°N. Additionally, in contrast to previous studies, the MG zones were defined by a downward deflection of the MG lines moving from East to West rather than convex parallel lines. Due to the strong effect of planting date on MG selection, a multi‐location‐year experiment should be conducted across the United States using multiple MGs evaluated in several planting dates. Such study could provide further insight on location‐specific optimum MG. Overall results, update current knowledge by providing valuable information for decision making and regional modeling. This work highlights the need to continuously monitor and adjust the MG zones due to the constantly changing climate, management, and genetics.</jats:p></jats:sec> Delineating Soybean Maturity Groups across the United States Agronomy Journal |
| doi_str_mv |
10.2134/agronj2016.10.0581 |
| facet_avail |
Online |
| finc_class_facet |
Land- und Forstwirtschaft, Gartenbau, Fischereiwirtschaft, Hauswirtschaft |
| format |
ElectronicArticle |
| fullrecord |
blob:ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMjEzNC9hZ3JvbmoyMDE2LjEwLjA1ODE |
| id |
ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMjEzNC9hZ3JvbmoyMDE2LjEwLjA1ODE |
| institution |
DE-L229 DE-D275 DE-Bn3 DE-Brt1 DE-D161 DE-Gla1 DE-Zi4 DE-15 DE-Pl11 DE-Rs1 DE-105 DE-14 DE-Ch1 |
| imprint |
Wiley, 2017 |
| imprint_str_mv |
Wiley, 2017 |
| issn |
0002-1962 1435-0645 |
| issn_str_mv |
0002-1962 1435-0645 |
| language |
English |
| mega_collection |
Wiley (CrossRef) |
| match_str |
mourtzinis2017delineatingsoybeanmaturitygroupsacrosstheunitedstates |
| publishDateSort |
2017 |
| publisher |
Wiley |
| recordtype |
ai |
| record_format |
ai |
| series |
Agronomy Journal |
| source_id |
49 |
| title |
Delineating Soybean Maturity Groups across the United States |
| title_unstemmed |
Delineating Soybean Maturity Groups across the United States |
| title_full |
Delineating Soybean Maturity Groups across the United States |
| title_fullStr |
Delineating Soybean Maturity Groups across the United States |
| title_full_unstemmed |
Delineating Soybean Maturity Groups across the United States |
| title_short |
Delineating Soybean Maturity Groups across the United States |
| title_sort |
delineating soybean maturity groups across the united states |
| topic |
Agronomy and Crop Science |
| url |
http://dx.doi.org/10.2134/agronj2016.10.0581 |
| publishDate |
2017 |
| physical |
1397-1403 |
| description |
<jats:sec><jats:title>Core Ideas</jats:title><jats:p><jats:list list-type="bullet">
<jats:list-item><jats:p>Seven maturity group zones were identified across the United States.</jats:p></jats:list-item>
<jats:list-item><jats:p>The width of maturity group zones 4 and 5 cover the largest geographic region.</jats:p></jats:list-item>
<jats:list-item><jats:p>Maturity group zones were defined by a downward deflection of the maturity group lines.</jats:p></jats:list-item>
<jats:list-item><jats:p>Maturity group adaptation zones need to be continuously monitored and adjusted.</jats:p></jats:list-item>
</jats:list></jats:p></jats:sec><jats:sec><jats:label /><jats:p>Photoperiod and in‐season temperature are the primary factors that dictate the region where a soybean [<jats:italic>Glycine max</jats:italic> (L.) Merr.] variety is adapted. The first study that defined hypothetical maturity groups (MGs) zones across the US was 45 yr ago, and the most recent used data up to 2003. Although, photoperiod remains constant, climatic conditions, management practices, and soybean genetics have changed during the past decades. Therefore, the objective of this study was to re‐delineate soybean MGs across the US using recent genetics. Soybean MG‐specific yield data from variety trials conducted in 2005–2015 were aggregated from 312 locations across the United States. Seven MG zones were identified starting from MG = 0 in North Dakota to MG = 6 in southern Georgia and South Carolina. The width of MG = 4 and 5 zones cover the largest geographic region extending from north of latitude 28°N to 39°N. Additionally, in contrast to previous studies, the MG zones were defined by a downward deflection of the MG lines moving from East to West rather than convex parallel lines. Due to the strong effect of planting date on MG selection, a multi‐location‐year experiment should be conducted across the United States using multiple MGs evaluated in several planting dates. Such study could provide further insight on location‐specific optimum MG. Overall results, update current knowledge by providing valuable information for decision making and regional modeling. This work highlights the need to continuously monitor and adjust the MG zones due to the constantly changing climate, management, and genetics.</jats:p></jats:sec> |
| container_issue |
4 |
| container_start_page |
1397 |
| container_title |
Agronomy Journal |
| container_volume |
109 |
| format_de105 |
Article, E-Article |
| format_de14 |
Article, E-Article |
| format_de15 |
Article, E-Article |
| format_de520 |
Article, E-Article |
| format_de540 |
Article, E-Article |
| format_dech1 |
Article, E-Article |
| format_ded117 |
Article, E-Article |
| format_degla1 |
E-Article |
| format_del152 |
Buch |
| format_del189 |
Article, E-Article |
| format_dezi4 |
Article |
| format_dezwi2 |
Article, E-Article |
| format_finc |
Article, E-Article |
| format_nrw |
Article, E-Article |
| _version_ |
1792346608132685827 |
| geogr_code |
not assigned |
| last_indexed |
2024-03-01T17:41:16.129Z |
| geogr_code_person |
not assigned |
| openURL |
url_ver=Z39.88-2004&ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fvufind.svn.sourceforge.net%3Agenerator&rft.title=Delineating+Soybean+Maturity+Groups+across+the+United+States&rft.date=2017-07-01&genre=article&issn=1435-0645&volume=109&issue=4&spage=1397&epage=1403&pages=1397-1403&jtitle=Agronomy+Journal&atitle=Delineating+Soybean+Maturity+Groups+across+the+United+States&aulast=Conley&aufirst=Shawn+P.&rft_id=info%3Adoi%2F10.2134%2Fagronj2016.10.0581&rft.language%5B0%5D=eng |
| SOLR | |
| _version_ | 1792346608132685827 |
| author | Mourtzinis, Spyridon, Conley, Shawn P. |
| author_facet | Mourtzinis, Spyridon, Conley, Shawn P., Mourtzinis, Spyridon, Conley, Shawn P. |
| author_sort | mourtzinis, spyridon |
| container_issue | 4 |
| container_start_page | 1397 |
| container_title | Agronomy Journal |
| container_volume | 109 |
| description | <jats:sec><jats:title>Core Ideas</jats:title><jats:p><jats:list list-type="bullet"> <jats:list-item><jats:p>Seven maturity group zones were identified across the United States.</jats:p></jats:list-item> <jats:list-item><jats:p>The width of maturity group zones 4 and 5 cover the largest geographic region.</jats:p></jats:list-item> <jats:list-item><jats:p>Maturity group zones were defined by a downward deflection of the maturity group lines.</jats:p></jats:list-item> <jats:list-item><jats:p>Maturity group adaptation zones need to be continuously monitored and adjusted.</jats:p></jats:list-item> </jats:list></jats:p></jats:sec><jats:sec><jats:label /><jats:p>Photoperiod and in‐season temperature are the primary factors that dictate the region where a soybean [<jats:italic>Glycine max</jats:italic> (L.) Merr.] variety is adapted. The first study that defined hypothetical maturity groups (MGs) zones across the US was 45 yr ago, and the most recent used data up to 2003. Although, photoperiod remains constant, climatic conditions, management practices, and soybean genetics have changed during the past decades. Therefore, the objective of this study was to re‐delineate soybean MGs across the US using recent genetics. Soybean MG‐specific yield data from variety trials conducted in 2005–2015 were aggregated from 312 locations across the United States. Seven MG zones were identified starting from MG = 0 in North Dakota to MG = 6 in southern Georgia and South Carolina. The width of MG = 4 and 5 zones cover the largest geographic region extending from north of latitude 28°N to 39°N. Additionally, in contrast to previous studies, the MG zones were defined by a downward deflection of the MG lines moving from East to West rather than convex parallel lines. Due to the strong effect of planting date on MG selection, a multi‐location‐year experiment should be conducted across the United States using multiple MGs evaluated in several planting dates. Such study could provide further insight on location‐specific optimum MG. Overall results, update current knowledge by providing valuable information for decision making and regional modeling. This work highlights the need to continuously monitor and adjust the MG zones due to the constantly changing climate, management, and genetics.</jats:p></jats:sec> |
| doi_str_mv | 10.2134/agronj2016.10.0581 |
| facet_avail | Online |
| finc_class_facet | Land- und Forstwirtschaft, Gartenbau, Fischereiwirtschaft, Hauswirtschaft |
| format | ElectronicArticle |
| format_de105 | Article, E-Article |
| format_de14 | Article, E-Article |
| format_de15 | Article, E-Article |
| format_de520 | Article, E-Article |
| format_de540 | Article, E-Article |
| format_dech1 | Article, E-Article |
| format_ded117 | Article, E-Article |
| format_degla1 | E-Article |
| format_del152 | Buch |
| format_del189 | Article, E-Article |
| format_dezi4 | Article |
| format_dezwi2 | Article, E-Article |
| format_finc | Article, E-Article |
| format_nrw | Article, E-Article |
| geogr_code | not assigned |
| geogr_code_person | not assigned |
| id | ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMjEzNC9hZ3JvbmoyMDE2LjEwLjA1ODE |
| imprint | Wiley, 2017 |
| imprint_str_mv | Wiley, 2017 |
| institution | DE-L229, DE-D275, DE-Bn3, DE-Brt1, DE-D161, DE-Gla1, DE-Zi4, DE-15, DE-Pl11, DE-Rs1, DE-105, DE-14, DE-Ch1 |
| issn | 0002-1962, 1435-0645 |
| issn_str_mv | 0002-1962, 1435-0645 |
| language | English |
| last_indexed | 2024-03-01T17:41:16.129Z |
| match_str | mourtzinis2017delineatingsoybeanmaturitygroupsacrosstheunitedstates |
| mega_collection | Wiley (CrossRef) |
| physical | 1397-1403 |
| publishDate | 2017 |
| publishDateSort | 2017 |
| publisher | Wiley |
| record_format | ai |
| recordtype | ai |
| series | Agronomy Journal |
| source_id | 49 |
| spelling | Mourtzinis, Spyridon Conley, Shawn P. 0002-1962 1435-0645 Wiley Agronomy and Crop Science http://dx.doi.org/10.2134/agronj2016.10.0581 <jats:sec><jats:title>Core Ideas</jats:title><jats:p><jats:list list-type="bullet"> <jats:list-item><jats:p>Seven maturity group zones were identified across the United States.</jats:p></jats:list-item> <jats:list-item><jats:p>The width of maturity group zones 4 and 5 cover the largest geographic region.</jats:p></jats:list-item> <jats:list-item><jats:p>Maturity group zones were defined by a downward deflection of the maturity group lines.</jats:p></jats:list-item> <jats:list-item><jats:p>Maturity group adaptation zones need to be continuously monitored and adjusted.</jats:p></jats:list-item> </jats:list></jats:p></jats:sec><jats:sec><jats:label /><jats:p>Photoperiod and in‐season temperature are the primary factors that dictate the region where a soybean [<jats:italic>Glycine max</jats:italic> (L.) Merr.] variety is adapted. The first study that defined hypothetical maturity groups (MGs) zones across the US was 45 yr ago, and the most recent used data up to 2003. Although, photoperiod remains constant, climatic conditions, management practices, and soybean genetics have changed during the past decades. Therefore, the objective of this study was to re‐delineate soybean MGs across the US using recent genetics. Soybean MG‐specific yield data from variety trials conducted in 2005–2015 were aggregated from 312 locations across the United States. Seven MG zones were identified starting from MG = 0 in North Dakota to MG = 6 in southern Georgia and South Carolina. The width of MG = 4 and 5 zones cover the largest geographic region extending from north of latitude 28°N to 39°N. Additionally, in contrast to previous studies, the MG zones were defined by a downward deflection of the MG lines moving from East to West rather than convex parallel lines. Due to the strong effect of planting date on MG selection, a multi‐location‐year experiment should be conducted across the United States using multiple MGs evaluated in several planting dates. Such study could provide further insight on location‐specific optimum MG. Overall results, update current knowledge by providing valuable information for decision making and regional modeling. This work highlights the need to continuously monitor and adjust the MG zones due to the constantly changing climate, management, and genetics.</jats:p></jats:sec> Delineating Soybean Maturity Groups across the United States Agronomy Journal |
| spellingShingle | Mourtzinis, Spyridon, Conley, Shawn P., Agronomy Journal, Delineating Soybean Maturity Groups across the United States, Agronomy and Crop Science |
| title | Delineating Soybean Maturity Groups across the United States |
| title_full | Delineating Soybean Maturity Groups across the United States |
| title_fullStr | Delineating Soybean Maturity Groups across the United States |
| title_full_unstemmed | Delineating Soybean Maturity Groups across the United States |
| title_short | Delineating Soybean Maturity Groups across the United States |
| title_sort | delineating soybean maturity groups across the united states |
| title_unstemmed | Delineating Soybean Maturity Groups across the United States |
| topic | Agronomy and Crop Science |
| url | http://dx.doi.org/10.2134/agronj2016.10.0581 |