Nutritional value of grass mixture of birdsfoot trefoil with timothy grass depending on use modes
Studying of modes of use of legume-grass mixture of birdsfoot trefoil with timothy grass was spent under conditions of the Kirov region at cultivation on strong acid soil. It is established that given grass mixture is energetically high-protein forage. The content of a crude protein in grass mixture...
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| Format: | Article |
| Language: | Russian |
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Federal Agricultural Research Center of the North-East named N.V. Rudnitsky
2016-08-01
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| Series: | Аграрная наука Евро-Северо-Востока |
| Subjects: | |
| Online Access: | https://www.agronauka-sv.ru/jour/article/view/52 |
| _version_ | 1797290367358337024 |
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| author | V. A. Figurin N. P. Suntsova A. P. Kislitsyna |
| author_facet | V. A. Figurin N. P. Suntsova A. P. Kislitsyna |
| author_sort | V. A. Figurin |
| collection | DOAJ |
| description | Studying of modes of use of legume-grass mixture of birdsfoot trefoil with timothy grass was spent under conditions of the Kirov region at cultivation on strong acid soil. It is established that given grass mixture is energetically high-protein forage. The content of a crude protein in grass mixture depended on a part of trefoil in a yield, phases of development as well as on hay crops. The high content of protein in this mixture is noted in early phases of trefoil development (branching and budding) under favorable conditions of growth - in the first hay crop up to 14.5%, in the second hay crop increased up to 16.88% at a part of trefoil in a yield more than 50%. Under drought condition the content of a crude protein decreased as a rule especially in a flowering phase - to 9.09%. High concentration of exchange energy (more than 10 MDJ/kg of dry matter) is noted at cutting in all phases of trefoil development especially in the second and third hay crops. With passage of phases of plant development from branching till flowering the content of cellulose increased as a rule from 9…14 up to 21…26% in dependence on year of life and weather conditions. Herbages in early phases of development possess higher content of crude ashes and fat. |
| first_indexed | 2024-03-07T19:21:24Z |
| format | Article |
| id | doaj.art-d8a7ace965a549b1ac7fb031b4593d49 |
| institution | Directory Open Access Journal |
| issn | 2072-9081 2500-1396 |
| language | Russian |
| last_indexed | 2024-03-07T19:21:24Z |
| publishDate | 2016-08-01 |
| 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-d8a7ace965a549b1ac7fb031b4593d492024-02-29T11:31:09ZrusFederal Agricultural Research Center of the North-East named N.V. RudnitskyАграрная наука Евро-Северо-Востока2072-90812500-13962016-08-0104333751Nutritional value of grass mixture of birdsfoot trefoil with timothy grass depending on use modesV. A. Figurin0N. P. Suntsova1A. P. Kislitsyna2North-East Agricultural Research InstituteNorth-East Agricultural Research InstituteNorth-East Agricultural Research InstituteStudying of modes of use of legume-grass mixture of birdsfoot trefoil with timothy grass was spent under conditions of the Kirov region at cultivation on strong acid soil. It is established that given grass mixture is energetically high-protein forage. The content of a crude protein in grass mixture depended on a part of trefoil in a yield, phases of development as well as on hay crops. The high content of protein in this mixture is noted in early phases of trefoil development (branching and budding) under favorable conditions of growth - in the first hay crop up to 14.5%, in the second hay crop increased up to 16.88% at a part of trefoil in a yield more than 50%. Under drought condition the content of a crude protein decreased as a rule especially in a flowering phase - to 9.09%. High concentration of exchange energy (more than 10 MDJ/kg of dry matter) is noted at cutting in all phases of trefoil development especially in the second and third hay crops. With passage of phases of plant development from branching till flowering the content of cellulose increased as a rule from 9…14 up to 21…26% in dependence on year of life and weather conditions. Herbages in early phases of development possess higher content of crude ashes and fat.https://www.agronauka-sv.ru/jour/article/view/52grass mixturebirds foot trefoiltimothy grassdevelopment phasebotanical structurecrude proteincrude celluloseexchange energycrude ashescrude fat |
| spellingShingle | V. A. Figurin N. P. Suntsova A. P. Kislitsyna Nutritional value of grass mixture of birdsfoot trefoil with timothy grass depending on use modes Аграрная наука Евро-Северо-Востока grass mixture birds foot trefoil timothy grass development phase botanical structure crude protein crude cellulose exchange energy crude ashes crude fat |
| title | Nutritional value of grass mixture of birdsfoot trefoil with timothy grass depending on use modes |
| title_full | Nutritional value of grass mixture of birdsfoot trefoil with timothy grass depending on use modes |
| title_fullStr | Nutritional value of grass mixture of birdsfoot trefoil with timothy grass depending on use modes |
| title_full_unstemmed | Nutritional value of grass mixture of birdsfoot trefoil with timothy grass depending on use modes |
| title_short | Nutritional value of grass mixture of birdsfoot trefoil with timothy grass depending on use modes |
| title_sort | nutritional value of grass mixture of birdsfoot trefoil with timothy grass depending on use modes |
| topic | grass mixture birds foot trefoil timothy grass development phase botanical structure crude protein crude cellulose exchange energy crude ashes crude fat |
| url | https://www.agronauka-sv.ru/jour/article/view/52 |
| work_keys_str_mv | AT vafigurin nutritionalvalueofgrassmixtureofbirdsfoottrefoilwithtimothygrassdependingonusemodes AT npsuntsova nutritionalvalueofgrassmixtureofbirdsfoottrefoilwithtimothygrassdependingonusemodes AT apkislitsyna nutritionalvalueofgrassmixtureofbirdsfoottrefoilwithtimothygrassdependingonusemodes |