Characteristics of vital features of strawberry plants by long-term covering with non-woven material
The vital features of Elsanta and Vima Xima strawberry varieties by long-term covering with white and yellow "Spunbond" fabric of 17 g/m2 density in the moderate continental climate of the Central Black Earth Region of the Russian Federation were studied. In 2015-2016 during the process of...
| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
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Federal Agricultural Research Center of the North-East named N.V. Rudnitsky
2018-08-01
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| Series: | Аграрная наука Евро-Северо-Востока |
| Subjects: | |
| Online Access: | https://www.agronauka-sv.ru/jour/article/view/238 |
| _version_ | 1797290368238092288 |
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| author | O. N. Budagovskaya I. I. Kozlova |
| author_facet | O. N. Budagovskaya I. I. Kozlova |
| author_sort | O. N. Budagovskaya |
| collection | DOAJ |
| description | The vital features of Elsanta and Vima Xima strawberry varieties by long-term covering with white and yellow "Spunbond" fabric of 17 g/m2 density in the moderate continental climate of the Central Black Earth Region of the Russian Federation were studied. In 2015-2016 during the process of vegetation light intensity. soil and air temperature as well as dry weight. leaf area. maximum Fm and stationary FT fluorescence level. photosynthetic activity index Y = (Fm - FT)/Fm were determined. Both varieties are characterized by a decrease in the Y parameter of strawberry leaves by 16-22% under white material. especially during active vegetation (July - first decade of August). which is less evident under yellow fabric (3-9 %). It is shown that such a reaction is due to the optical properties of the cover. as the yellow material transmission index is 7.2% higher in the red region of the spectrum and 13.8% lower in the blue region of the spectrum as compared to white fabric. By the development of new agricultural technologies and correct interpretation of the received results with the use of non-woven polypropylene cover material "Spunbond". especially for long-term operation. it is necessary to control and take into account not only the shielding but also the spectral characteristics of the material. |
| first_indexed | 2024-03-07T19:20:27Z |
| format | Article |
| id | doaj.art-dba467b70a0740cb97d7f820b1df1296 |
| institution | Directory Open Access Journal |
| issn | 2072-9081 2500-1396 |
| language | Russian |
| last_indexed | 2024-03-07T19:20:27Z |
| publishDate | 2018-08-01 |
| publisher | Federal Agricultural Research Center of the North-East named N.V. Rudnitsky |
| record_format | Article |
| series | Аграрная наука Евро-Северо-Востока |
| spelling | doaj.art-dba467b70a0740cb97d7f820b1df12962024-02-29T11:31:10ZrusFederal Agricultural Research Center of the North-East named N.V. RudnitskyАграрная наука Евро-Северо-Востока2072-90812500-13962018-08-01654647010.30766/2072-9081.2018.65.4.64-70237Characteristics of vital features of strawberry plants by long-term covering with non-woven materialO. N. Budagovskaya0I. I. Kozlova1FSSI "I. V. Michurin Federal Science Centre"FSSI "I. V. Michurin Federal Science Centre"The vital features of Elsanta and Vima Xima strawberry varieties by long-term covering with white and yellow "Spunbond" fabric of 17 g/m2 density in the moderate continental climate of the Central Black Earth Region of the Russian Federation were studied. In 2015-2016 during the process of vegetation light intensity. soil and air temperature as well as dry weight. leaf area. maximum Fm and stationary FT fluorescence level. photosynthetic activity index Y = (Fm - FT)/Fm were determined. Both varieties are characterized by a decrease in the Y parameter of strawberry leaves by 16-22% under white material. especially during active vegetation (July - first decade of August). which is less evident under yellow fabric (3-9 %). It is shown that such a reaction is due to the optical properties of the cover. as the yellow material transmission index is 7.2% higher in the red region of the spectrum and 13.8% lower in the blue region of the spectrum as compared to white fabric. By the development of new agricultural technologies and correct interpretation of the received results with the use of non-woven polypropylene cover material "Spunbond". especially for long-term operation. it is necessary to control and take into account not only the shielding but also the spectral characteristics of the material.https://www.agronauka-sv.ru/jour/article/view/238garden strawberryphotosynthetic activitynon-woven polypropylene materiallight transmissionpar region |
| spellingShingle | O. N. Budagovskaya I. I. Kozlova Characteristics of vital features of strawberry plants by long-term covering with non-woven material Аграрная наука Евро-Северо-Востока garden strawberry photosynthetic activity non-woven polypropylene material light transmission par region |
| title | Characteristics of vital features of strawberry plants by long-term covering with non-woven material |
| title_full | Characteristics of vital features of strawberry plants by long-term covering with non-woven material |
| title_fullStr | Characteristics of vital features of strawberry plants by long-term covering with non-woven material |
| title_full_unstemmed | Characteristics of vital features of strawberry plants by long-term covering with non-woven material |
| title_short | Characteristics of vital features of strawberry plants by long-term covering with non-woven material |
| title_sort | characteristics of vital features of strawberry plants by long term covering with non woven material |
| topic | garden strawberry photosynthetic activity non-woven polypropylene material light transmission par region |
| url | https://www.agronauka-sv.ru/jour/article/view/238 |
| work_keys_str_mv | AT onbudagovskaya characteristicsofvitalfeaturesofstrawberryplantsbylongtermcoveringwithnonwovenmaterial AT iikozlova characteristicsofvitalfeaturesofstrawberryplantsbylongtermcoveringwithnonwovenmaterial |