Mutual relationships among yield components in alfalfa
Ten alfalfa varieties were tested at the Rimski Sancevi Experiment Field in the period 1991-1994. The following characteristics were analyzed: yield of dry matter, yield of green forage, stem length and diameter, lamina length and width, regeneration rate, number of intemodes, proportion of leaves a...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Serbian Association of Plant Breedings and Seed Producers
2000-01-01
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| Series: | Selekcija i Semenarstvo |
| Subjects: | |
| Online Access: | http://scindeks-clanci.ceon.rs/data/pdf/0354-5881/2000/0354-58810004093K.pdf |
| _version_ | 1818905944243830784 |
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| author | Katić Slobodan Mihailović Vojislav Vasiljević Sanja Pataki Imre |
| author_facet | Katić Slobodan Mihailović Vojislav Vasiljević Sanja Pataki Imre |
| author_sort | Katić Slobodan |
| collection | DOAJ |
| description | Ten alfalfa varieties were tested at the Rimski Sancevi Experiment Field in the period 1991-1994. The following characteristics were analyzed: yield of dry matter, yield of green forage, stem length and diameter, lamina length and width, regeneration rate, number of intemodes, proportion of leaves and the content of crude proteins. Stem length, yield of green forage, regeneration rate and the proportion of leaves exhibited direct positive effects on dry matter yield. Number of internodes, lamina length and the content of crude proteins exhibited negative direct effects. Yield of green forage, stein length and regeneration rate exhibited also indirect positive effects, via other characteristics. They may be used as selection criteria in alfalfa breeding for increased yield of dry matter. In addition to the significant positive direct effect, the portion of leaves had negative indirect effects, via green forage yield, stem length, growth rate and the content of crude proteins. It is therefore not applicable in alfalfa breeding for increased yield of dry matter. . |
| first_indexed | 2024-12-19T21:31:22Z |
| format | Article |
| id | doaj.art-767663f6fee14098bb672efffa128e5a |
| institution | Directory Open Access Journal |
| issn | 0354-5881 2406-209X |
| language | English |
| last_indexed | 2024-12-19T21:31:22Z |
| publishDate | 2000-01-01 |
| publisher | Serbian Association of Plant Breedings and Seed Producers |
| record_format | Article |
| series | Selekcija i Semenarstvo |
| spelling | doaj.art-767663f6fee14098bb672efffa128e5a2022-12-21T20:04:54ZengSerbian Association of Plant Breedings and Seed ProducersSelekcija i Semenarstvo0354-58812406-209X2000-01-0173-493980354-58810004093KMutual relationships among yield components in alfalfaKatić Slobodan0Mihailović Vojislav1Vasiljević Sanja2Pataki Imre3Crop and Vegetable Scientific Institute, Novi Sad, SerbiaCrop and Vegetable Scientific Institute, Novi Sad, SerbiaCrop and Vegetable Scientific Institute, Novi Sad, SerbiaCrop and Vegetable Scientific Institute, Novi Sad, SerbiaTen alfalfa varieties were tested at the Rimski Sancevi Experiment Field in the period 1991-1994. The following characteristics were analyzed: yield of dry matter, yield of green forage, stem length and diameter, lamina length and width, regeneration rate, number of intemodes, proportion of leaves and the content of crude proteins. Stem length, yield of green forage, regeneration rate and the proportion of leaves exhibited direct positive effects on dry matter yield. Number of internodes, lamina length and the content of crude proteins exhibited negative direct effects. Yield of green forage, stein length and regeneration rate exhibited also indirect positive effects, via other characteristics. They may be used as selection criteria in alfalfa breeding for increased yield of dry matter. In addition to the significant positive direct effect, the portion of leaves had negative indirect effects, via green forage yield, stem length, growth rate and the content of crude proteins. It is therefore not applicable in alfalfa breeding for increased yield of dry matter. .http://scindeks-clanci.ceon.rs/data/pdf/0354-5881/2000/0354-58810004093K.pdfalfalfayield componentspath coefficientdirect and indirect effect |
| spellingShingle | Katić Slobodan Mihailović Vojislav Vasiljević Sanja Pataki Imre Mutual relationships among yield components in alfalfa Selekcija i Semenarstvo alfalfa yield components path coefficient direct and indirect effect |
| title | Mutual relationships among yield components in alfalfa |
| title_full | Mutual relationships among yield components in alfalfa |
| title_fullStr | Mutual relationships among yield components in alfalfa |
| title_full_unstemmed | Mutual relationships among yield components in alfalfa |
| title_short | Mutual relationships among yield components in alfalfa |
| title_sort | mutual relationships among yield components in alfalfa |
| topic | alfalfa yield components path coefficient direct and indirect effect |
| url | http://scindeks-clanci.ceon.rs/data/pdf/0354-5881/2000/0354-58810004093K.pdf |
| work_keys_str_mv | AT katicslobodan mutualrelationshipsamongyieldcomponentsinalfalfa AT mihailovicvojislav mutualrelationshipsamongyieldcomponentsinalfalfa AT vasiljevicsanja mutualrelationshipsamongyieldcomponentsinalfalfa AT patakiimre mutualrelationshipsamongyieldcomponentsinalfalfa |