Effect of cereals + pea intercropping on spike index of spring wheat, triticale, oat and pods index of pea
Advantages or disadvantages of intercropping system can estimate through expression of components of yield on the base of values of productive organs (spike, pod). The aim of this work was study of variation of spike index in cereals species and pods index in pea of spring intercropping. For investi...
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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University of Kragujevac, Faculty of Agronomy, Cacak
2019-01-01
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| Series: | Acta Agriculturae Serbica |
| Subjects: | |
| Online Access: | https://scindeks-clanci.ceon.rs/data/pdf/0354-9542/2019/0354-95421948167G.pdf |
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| author | Grčak Milosav Grčak Dragan Župunski Vesna Jevtić Radivoje Lalošević Mirjana Radosavac Adriana Kondić Danijela Živić Jelica Paunović Aleksandar Zećević Veselinka Mićanović Danica Knežević Desimir |
| author_facet | Grčak Milosav Grčak Dragan Župunski Vesna Jevtić Radivoje Lalošević Mirjana Radosavac Adriana Kondić Danijela Živić Jelica Paunović Aleksandar Zećević Veselinka Mićanović Danica Knežević Desimir |
| author_sort | Grčak Milosav |
| collection | DOAJ |
| description | Advantages or disadvantages of intercropping system can estimate through expression of components of yield on the base of values of productive organs (spike, pod). The aim of this work was study of variation of spike index in cereals species and pods index in pea of spring intercropping. For investigation included spring species of small grains: wheat, triticale, oat and spring legume pea. The investigation was carried out in field condition in experiment with randomised block design of 5m2 plots, with 4 replications. Each species (cereals and pea) were sown sole and in intercrops wheat+pea, triticale+pea and oat+pea. At the maturity stage used 40 plants (10 plants/replication) for determining harvest index of spike in cereal species and index of pea pods on the base of analysis of spike mass and pod mass and seed mass spike-1 and seed mass pod-1 . Seed mass spike-1 of small grains species genotypes variate in ratio of 0.85 g (wheat+pea) and 1.59 g (oat intercrops) with average 1.19 g for all crops of cereals and variant of cultivation. The spike mass variate in range of 1.37 g (triticale intercrop) and 2.23 g (wheat intercrops) with average 1.72 g for all cereals and variant of cultivation. Harvest index of spike variate between 62.5% (triticale sole) and 89.2% (oat sole). The value of spike mass was the higher in wheat intercrops than in wheat sole, while for triticale and oat spike mass is lower in intercrops. In the same of analyzed small grain species, seed mass was the higher in sole crops than in mixture with pea. The spike index, only in intercrop triticale+pea (63.2%) was slightly higher than in single crop of triticale (62.5%). Pod mass and seed mass pod-1 of pea was the higher in pea intercrops than in pea sole. The highest pod mass was in intercrop pea+triticale (0.72 g) and the least in single crop of pea (0.45 g) with average 0.62 g for all crops. The highest seed mass pod-1 was the highest intercrop pea+triticale (0.56g) and the least in monocrop of pea (0.32 g) with average 0.46 g for all crops. Harvest index of pod variate in ratio 68.0% (pea single) and 77.% in pea/triticale intercrop. Pod index of pea in mixture with each small grains species genotypes was higher than in pea's monocrop. On the base of result we can conclude that intercropping cereals + pea, have positive effect on spike and pod characteristics which values were higher in majority of studied intercrops than in monocrops. |
| first_indexed | 2024-12-11T02:46:37Z |
| format | Article |
| id | doaj.art-c545f579c43c49ba824f09dc02c2c76e |
| institution | Directory Open Access Journal |
| issn | 0354-9542 2560-3140 |
| language | English |
| last_indexed | 2024-12-11T02:46:37Z |
| publishDate | 2019-01-01 |
| publisher | University of Kragujevac, Faculty of Agronomy, Cacak |
| record_format | Article |
| series | Acta Agriculturae Serbica |
| spelling | doaj.art-c545f579c43c49ba824f09dc02c2c76e2022-12-22T01:23:26ZengUniversity of Kragujevac, Faculty of Agronomy, CacakActa Agriculturae Serbica0354-95422560-31402019-01-0124481671800354-95421948167GEffect of cereals + pea intercropping on spike index of spring wheat, triticale, oat and pods index of peaGrčak Milosav0Grčak Dragan1Župunski Vesna2Jevtić Radivoje3Lalošević Mirjana4Radosavac Adriana5https://orcid.org/0000-0001-8639-6189Kondić Danijela6Živić Jelica7Paunović Aleksandar8Zećević Veselinka9Mićanović Danica10Knežević Desimir11https://orcid.org/0000-0001-8471-9060University of Priština, Faculty of Agriculture, Kosovska MitrovicaUniversity of Priština, Faculty of Agriculture, Kosovska MitrovicaInstitute of Field and Vegetable Crops, Novi SadInstitute of Field and Vegetable Crops, Novi SadInstitute of Field and Vegetable Crops, Novi SadUniversity Business Academy in Novi Sad, Faculty of Applied Management, Economics and Finance, BelgradeUniversity of Banja Luka, Faculty of Agriculture, Republic of SrpskaCollege of Agriculture and Food Technology, ProkupljeUniversity of Kragujevac, Faculty of Agriculture, ČačakUniversity Megatrend, Faculty of Biopharming, Bačka TopolaSerbian Chamber of Commerce and Industry, BеlgradeUniversity of Priština, Faculty of Agriculture, Kosovska MitrovicaAdvantages or disadvantages of intercropping system can estimate through expression of components of yield on the base of values of productive organs (spike, pod). The aim of this work was study of variation of spike index in cereals species and pods index in pea of spring intercropping. For investigation included spring species of small grains: wheat, triticale, oat and spring legume pea. The investigation was carried out in field condition in experiment with randomised block design of 5m2 plots, with 4 replications. Each species (cereals and pea) were sown sole and in intercrops wheat+pea, triticale+pea and oat+pea. At the maturity stage used 40 plants (10 plants/replication) for determining harvest index of spike in cereal species and index of pea pods on the base of analysis of spike mass and pod mass and seed mass spike-1 and seed mass pod-1 . Seed mass spike-1 of small grains species genotypes variate in ratio of 0.85 g (wheat+pea) and 1.59 g (oat intercrops) with average 1.19 g for all crops of cereals and variant of cultivation. The spike mass variate in range of 1.37 g (triticale intercrop) and 2.23 g (wheat intercrops) with average 1.72 g for all cereals and variant of cultivation. Harvest index of spike variate between 62.5% (triticale sole) and 89.2% (oat sole). The value of spike mass was the higher in wheat intercrops than in wheat sole, while for triticale and oat spike mass is lower in intercrops. In the same of analyzed small grain species, seed mass was the higher in sole crops than in mixture with pea. The spike index, only in intercrop triticale+pea (63.2%) was slightly higher than in single crop of triticale (62.5%). Pod mass and seed mass pod-1 of pea was the higher in pea intercrops than in pea sole. The highest pod mass was in intercrop pea+triticale (0.72 g) and the least in single crop of pea (0.45 g) with average 0.62 g for all crops. The highest seed mass pod-1 was the highest intercrop pea+triticale (0.56g) and the least in monocrop of pea (0.32 g) with average 0.46 g for all crops. Harvest index of pod variate in ratio 68.0% (pea single) and 77.% in pea/triticale intercrop. Pod index of pea in mixture with each small grains species genotypes was higher than in pea's monocrop. On the base of result we can conclude that intercropping cereals + pea, have positive effect on spike and pod characteristics which values were higher in majority of studied intercrops than in monocrops.https://scindeks-clanci.ceon.rs/data/pdf/0354-9542/2019/0354-95421948167G.pdfspike indexpod indexintercropscerealspea |
| spellingShingle | Grčak Milosav Grčak Dragan Župunski Vesna Jevtić Radivoje Lalošević Mirjana Radosavac Adriana Kondić Danijela Živić Jelica Paunović Aleksandar Zećević Veselinka Mićanović Danica Knežević Desimir Effect of cereals + pea intercropping on spike index of spring wheat, triticale, oat and pods index of pea Acta Agriculturae Serbica spike index pod index intercrops cereals pea |
| title | Effect of cereals + pea intercropping on spike index of spring wheat, triticale, oat and pods index of pea |
| title_full | Effect of cereals + pea intercropping on spike index of spring wheat, triticale, oat and pods index of pea |
| title_fullStr | Effect of cereals + pea intercropping on spike index of spring wheat, triticale, oat and pods index of pea |
| title_full_unstemmed | Effect of cereals + pea intercropping on spike index of spring wheat, triticale, oat and pods index of pea |
| title_short | Effect of cereals + pea intercropping on spike index of spring wheat, triticale, oat and pods index of pea |
| title_sort | effect of cereals pea intercropping on spike index of spring wheat triticale oat and pods index of pea |
| topic | spike index pod index intercrops cereals pea |
| url | https://scindeks-clanci.ceon.rs/data/pdf/0354-9542/2019/0354-95421948167G.pdf |
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