The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem
The article summarizes the 2020-2021 research results, obtained in a field stationary experiment on leached chernozem in the Republic of Mordovia. The object of the study was spring barley of the Zazersky 85 variety. In its sowings the effectiveness of separate and joint use of the Forsazh (micro) p...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
Federal Agricultural Research Center of the North-East named N.V. Rudnitsky
2023-06-01
|
| Series: | Аграрная наука Евро-Северо-Востока |
| Subjects: | |
| Online Access: | https://www.agronauka-sv.ru/jour/article/view/1368 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1839583835885404160 |
|---|---|
| author | L. N. Prokina S. V. Pugaev |
| author_facet | L. N. Prokina S. V. Pugaev |
| author_sort | L. N. Prokina |
| collection | DOAJ |
| description | The article summarizes the 2020-2021 research results, obtained in a field stationary experiment on leached chernozem in the Republic of Mordovia. The object of the study was spring barley of the Zazersky 85 variety. In its sowings the effectiveness of separate and joint use of the Forsazh (micro) preparation with various doses of mineral fertilizers was studied, including against the background of liming of the soil by 0.5 and 1.0 h.a. in 1999-2000. On average, for two years in the variant without the use of chemicals, the crop yield was 1.82 t / ha. The effect of fertilizers (P40K40, N40-60-80P40K40) was estimated by an increase in the yield of 0.10, 0.40-1.02 t/ha (LSD05 = 0.03 t/ha). The payback of 1 kg a.i. of mineral fertilizers with additional income increased with the rise in the doses of fertilizers applied - 0.94, 1.08, 1.19, 1.38 rubles/rub, respectively. The use of mineral fertilizers significantly increased the mass of 1000 grains and the natural weight of barley grain by 0.6-2.3 g and 9-33 g/l, respectively, and the Forsazh preparation by 0.2 g and 3 g/l. The recommended dose of mineral fertilizers for barley N80P40K40 provides the yield of 2.84 t/ha. Additional use of the Forsazh (micro) preparation will improve the technological indicators of grain quality. |
| format | Article |
| id | doaj-art-1fcbfcd65e0b47c2a927d5a8a0c5921a |
| institution | Matheson Library |
| issn | 2072-9081 2500-1396 |
| language | Russian |
| publishDate | 2023-06-01 |
| 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-1fcbfcd65e0b47c2a927d5a8a0c5921a2025-08-03T19:52:37ZrusFederal Agricultural Research Center of the North-East named N.V. RudnitskyАграрная наука Евро-Северо-Востока2072-90812500-13962023-06-0124344044710.30766/2072-9081.2023.24.3.440-447672The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozemL. N. Prokina0S. V. Pugaev1Mordovia Research Agricultural Institute – branch of Federal Agricultural Research Center of the North-East named N. V. RudnitskyMordovia Research Agricultural Institute – branch of Federal Agricultural Research Center of the North-East named N. V. RudnitskyThe article summarizes the 2020-2021 research results, obtained in a field stationary experiment on leached chernozem in the Republic of Mordovia. The object of the study was spring barley of the Zazersky 85 variety. In its sowings the effectiveness of separate and joint use of the Forsazh (micro) preparation with various doses of mineral fertilizers was studied, including against the background of liming of the soil by 0.5 and 1.0 h.a. in 1999-2000. On average, for two years in the variant without the use of chemicals, the crop yield was 1.82 t / ha. The effect of fertilizers (P40K40, N40-60-80P40K40) was estimated by an increase in the yield of 0.10, 0.40-1.02 t/ha (LSD05 = 0.03 t/ha). The payback of 1 kg a.i. of mineral fertilizers with additional income increased with the rise in the doses of fertilizers applied - 0.94, 1.08, 1.19, 1.38 rubles/rub, respectively. The use of mineral fertilizers significantly increased the mass of 1000 grains and the natural weight of barley grain by 0.6-2.3 g and 9-33 g/l, respectively, and the Forsazh preparation by 0.2 g and 3 g/l. The recommended dose of mineral fertilizers for barley N80P40K40 provides the yield of 2.84 t/ha. Additional use of the Forsazh (micro) preparation will improve the technological indicators of grain quality.https://www.agronauka-sv.ru/jour/article/view/1368hordeum distichon l.mineral fertilizersforsazh (micro) preparationyieldpaybackadditional incomeweight of 1000 grainsnatural weight |
| spellingShingle | L. N. Prokina S. V. Pugaev The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem Аграрная наука Евро-Северо-Востока hordeum distichon l. mineral fertilizers forsazh (micro) preparation yield payback additional income weight of 1000 grains natural weight |
| title | The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem |
| title_full | The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem |
| title_fullStr | The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem |
| title_full_unstemmed | The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem |
| title_short | The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem |
| title_sort | use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem |
| topic | hordeum distichon l. mineral fertilizers forsazh (micro) preparation yield payback additional income weight of 1000 grains natural weight |
| url | https://www.agronauka-sv.ru/jour/article/view/1368 |
| work_keys_str_mv | AT lnprokina theuseofmacroandmicrofertilizersinbarleycropsinfieldcroprotationonleachedchernozem AT svpugaev theuseofmacroandmicrofertilizersinbarleycropsinfieldcroprotationonleachedchernozem AT lnprokina useofmacroandmicrofertilizersinbarleycropsinfieldcroprotationonleachedchernozem AT svpugaev useofmacroandmicrofertilizersinbarleycropsinfieldcroprotationonleachedchernozem |