Peculiarities of productivity formation of the genus Salix L. representatives
Purpose. To identify the productivity of the genus Salix L. plants and study the relationship between its structural elements. Methods. Field study, laboratory analysis, analytical approach. Results. It was found that the height of a three-year plants of species ranged from 86.0 to 775.1 cm, of hyb...
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| Format: | Article |
| Language: | English |
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Ukrainian Institute for Plant Variety Examination
2017-03-01
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| Series: | Plant Varieties Studying and Protection |
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| Online Access: | http://journal.sops.gov.ua/article/view/97191 |
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| author | В. В. Баликіна |
| author_facet | В. В. Баликіна |
| author_sort | В. В. Баликіна |
| collection | DOAJ |
| description | Purpose. To identify the productivity of the genus Salix L. plants and study the relationship between its structural elements. Methods. Field study, laboratory analysis, analytical approach.
Results. It was found that the height of a three-year plants of species ranged from 86.0 to 775.1 cm, of hybrid forms – from 197.0 to 488.0 cm. Average diameter of three-year plants varied in the range of 19.10 to 52.94 mm (species) and from 28.04 to 49.23 mm (hybrid forms). The highest stability for complex of morphological characters was observed in bog willow samples. It was determined that among species basket willow (16.94 t/ha) and white willow (21.19 t/ha) were the most productive for dry biomass yield per 1 hectare, among hybrid forms – purple willow × basket willow (23.36 t/ha) and basket willow × bog willow (18.57 t/ha). It was established that the value of the plants productivity was characterized by moderate, significant and close correlations with the average diameter of plants, length and number of shoots of the second order.
Conclusions. A comprehensive assessment of productivity traits of three-year plants from willow collection was conducted, index of dry matter yield per 1 hectare was defined. The links between quantitative traits that characterize the contribution of some of them in productivity index were investigated. Method of cluster analysis was used to group samples for the similarity of complex agronomic characters. Basket willow and white willow as well as such hybrid forms as basket willow × bog willow and purple willow × basket willow were recommended to use as a source material for selection of samples with high productivity. |
| format | Article |
| id | doaj-art-d90dff3aca2540819b66f330ffa018b9 |
| institution | OA Journals |
| issn | 2518-1017 2518-7457 |
| language | English |
| publishDate | 2017-03-01 |
| publisher | Ukrainian Institute for Plant Variety Examination |
| record_format | Article |
| series | Plant Varieties Studying and Protection |
| spelling | doaj-art-d90dff3aca2540819b66f330ffa018b92025-08-20T02:04:14ZengUkrainian Institute for Plant Variety ExaminationPlant Varieties Studying and Protection2518-10172518-74572017-03-0113151110.21498/2518-1017.13.1.2017.9719197191Peculiarities of productivity formation of the genus Salix L. representativesВ. В. Баликіна0Institute of Bioenergy Crops and Sugar Beet NAAS of UkrainePurpose. To identify the productivity of the genus Salix L. plants and study the relationship between its structural elements. Methods. Field study, laboratory analysis, analytical approach. Results. It was found that the height of a three-year plants of species ranged from 86.0 to 775.1 cm, of hybrid forms – from 197.0 to 488.0 cm. Average diameter of three-year plants varied in the range of 19.10 to 52.94 mm (species) and from 28.04 to 49.23 mm (hybrid forms). The highest stability for complex of morphological characters was observed in bog willow samples. It was determined that among species basket willow (16.94 t/ha) and white willow (21.19 t/ha) were the most productive for dry biomass yield per 1 hectare, among hybrid forms – purple willow × basket willow (23.36 t/ha) and basket willow × bog willow (18.57 t/ha). It was established that the value of the plants productivity was characterized by moderate, significant and close correlations with the average diameter of plants, length and number of shoots of the second order. Conclusions. A comprehensive assessment of productivity traits of three-year plants from willow collection was conducted, index of dry matter yield per 1 hectare was defined. The links between quantitative traits that characterize the contribution of some of them in productivity index were investigated. Method of cluster analysis was used to group samples for the similarity of complex agronomic characters. Basket willow and white willow as well as such hybrid forms as basket willow × bog willow and purple willow × basket willow were recommended to use as a source material for selection of samples with high productivity.http://journal.sops.gov.ua/article/view/97191productivitydry biomassheightdiameternumber of shootscorrelation relationshipcluster analysis |
| spellingShingle | В. В. Баликіна Peculiarities of productivity formation of the genus Salix L. representatives Plant Varieties Studying and Protection productivity dry biomass height diameter number of shoots correlation relationship cluster analysis |
| title | Peculiarities of productivity formation of the genus Salix L. representatives |
| title_full | Peculiarities of productivity formation of the genus Salix L. representatives |
| title_fullStr | Peculiarities of productivity formation of the genus Salix L. representatives |
| title_full_unstemmed | Peculiarities of productivity formation of the genus Salix L. representatives |
| title_short | Peculiarities of productivity formation of the genus Salix L. representatives |
| title_sort | peculiarities of productivity formation of the genus salix l representatives |
| topic | productivity dry biomass height diameter number of shoots correlation relationship cluster analysis |
| url | http://journal.sops.gov.ua/article/view/97191 |
| work_keys_str_mv | AT vvbalikína peculiaritiesofproductivityformationofthegenussalixlrepresentatives |