Determination of characters associated with seed yield and hay yield by path and correlation analysis in grass pea (Lathyrus sativus L.)
The aim of this study was to determine characters that affect seed and hay yield, using simple correlation coefficients and path analysis. The study was conducted in Batı Akdeniz Agricultural Research Institute (BAARI), during 2014-2015 winter growing seasons for two years. The experiments were es...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Bati Akdeniz Agricultural Research Institute
2017-06-01
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| Series: | Derim |
| Subjects: | |
| Online Access: | http://www.derim.com.tr/download/article-file/308955 |
| _version_ | 1797919125811494912 |
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| author | Mehmet ÖTEN Semiha KİREMİTC Cengiz ERDURMUŞ |
| author_facet | Mehmet ÖTEN Semiha KİREMİTC Cengiz ERDURMUŞ |
| author_sort | Mehmet ÖTEN |
| collection | DOAJ |
| description | The aim of this study was to determine characters that affect seed and hay yield, using simple correlation
coefficients and path analysis. The study was conducted in Batı Akdeniz Agricultural Research Institute (BAARI),
during 2014-2015 winter growing seasons for two years. The experiments were established in a randomized
complete block design with three replications and half of plots for fresh forage and the other half for seeds were
harvested. In the study, days to 50% flowering, plant height, fresh yield, hay yield, straw yield, biological yield,
harvest index, number of pods per plant, number of seeds per pod, seed yield and 1000-seed weight were
observed. According to results of the correlation analysis; a highly significant and positive correlations (P<0.01)
were determined between fresh yield, hay yield, biological yield and seed yield. According to the results of the
path analysis, the highest direct effect on the hay yield was obtained from fresh yield and straw yield. As a result
of the research, to increase the hay yield; straw and fresh yield, and to increase the seed yield; biological yield
and harvest index can be suggested as main selection criteria on grass pea breeding studies. |
| first_indexed | 2024-04-10T13:40:34Z |
| format | Article |
| id | doaj.art-cd83106c341d46229773b3bb74983167 |
| institution | Directory Open Access Journal |
| issn | 1300-3496 |
| language | English |
| last_indexed | 2024-04-10T13:40:34Z |
| publishDate | 2017-06-01 |
| publisher | Bati Akdeniz Agricultural Research Institute |
| record_format | Article |
| series | Derim |
| spelling | doaj.art-cd83106c341d46229773b3bb749831672023-02-15T16:11:11ZengBati Akdeniz Agricultural Research InstituteDerim1300-34962017-06-01341727810.16882/derim.2017.305486Determination of characters associated with seed yield and hay yield by path and correlation analysis in grass pea (Lathyrus sativus L.)Mehmet ÖTEN0Semiha KİREMİTC1Cengiz ERDURMUŞ2 Batı Akdeniz Tarımsal Araştırma Enstitüsü, Antalya Batı Akdeniz Tarımsal Araştırma Enstitüsü, Antalya Batı Akdeniz Tarımsal Araştırma Enstitüsü, AntalyaThe aim of this study was to determine characters that affect seed and hay yield, using simple correlation coefficients and path analysis. The study was conducted in Batı Akdeniz Agricultural Research Institute (BAARI), during 2014-2015 winter growing seasons for two years. The experiments were established in a randomized complete block design with three replications and half of plots for fresh forage and the other half for seeds were harvested. In the study, days to 50% flowering, plant height, fresh yield, hay yield, straw yield, biological yield, harvest index, number of pods per plant, number of seeds per pod, seed yield and 1000-seed weight were observed. According to results of the correlation analysis; a highly significant and positive correlations (P<0.01) were determined between fresh yield, hay yield, biological yield and seed yield. According to the results of the path analysis, the highest direct effect on the hay yield was obtained from fresh yield and straw yield. As a result of the research, to increase the hay yield; straw and fresh yield, and to increase the seed yield; biological yield and harvest index can be suggested as main selection criteria on grass pea breeding studies.http://www.derim.com.tr/download/article-file/308955: CorrelationHayGrass peaPath analysisSeedYield |
| spellingShingle | Mehmet ÖTEN Semiha KİREMİTC Cengiz ERDURMUŞ Determination of characters associated with seed yield and hay yield by path and correlation analysis in grass pea (Lathyrus sativus L.) Derim : Correlation Hay Grass pea Path analysis Seed Yield |
| title | Determination of characters associated with seed yield and hay yield by path and correlation analysis in grass pea (Lathyrus sativus L.) |
| title_full | Determination of characters associated with seed yield and hay yield by path and correlation analysis in grass pea (Lathyrus sativus L.) |
| title_fullStr | Determination of characters associated with seed yield and hay yield by path and correlation analysis in grass pea (Lathyrus sativus L.) |
| title_full_unstemmed | Determination of characters associated with seed yield and hay yield by path and correlation analysis in grass pea (Lathyrus sativus L.) |
| title_short | Determination of characters associated with seed yield and hay yield by path and correlation analysis in grass pea (Lathyrus sativus L.) |
| title_sort | determination of characters associated with seed yield and hay yield by path and correlation analysis in grass pea lathyrus sativus l |
| topic | : Correlation Hay Grass pea Path analysis Seed Yield |
| url | http://www.derim.com.tr/download/article-file/308955 |
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