Preview

Siberian Herald of Agricultural Science

Advanced search

TECHNOLOGICAL ASPECTS OF CULTIVATION OF SORGHUM AND SORGHUM/SUDAN GRASS HYBRIDS

Abstract

Results are given from investigations into technological aspects of cultivating sorghum and sorghum/Sudan grass hybrids under conditions of the forest-steppe zone of Western Siberia. It has been found that late sowing dates (end of the first ten-day period of June) for sorghum with seeding rate of 500 ths seeds per ha are preferred. Productivity and quality of feeds obtained from the sowings of sorghum and sorghum/Sudan grass hybrids with broad beans and peas have been evaluated under various seeding methods. It has been established that the sowings of sorghum/Sudan grass hybrids with broad beans are more productive than those with peas. With that, crops harvested in the stage of associated grass paniculation and bean formation give biomass with digestible protein availability of fodder unit in the range of 126-127 g. It has been found that the leguminous component increases feeding power of feeds obtained owing to the increased digestible protein content in biomass.

About the Authors

N. I. Kashevarov
Siberian Research Institute of Fodder Crops, Russian Academy of Agricultural Sciences
Russian Federation


A. A. Polishchuk
Siberian Research Institute of Fodder Crops, Russian Academy of Agricultural Sciences
Russian Federation


N. N. Kashevarova
Siberian Research Institute of Fodder Crops, Russian Academy of Agricultural Sciences
Russian Federation


M. V. Khazov
Siberian Research Institute of Fodder Crops, Russian Academy of Agricultural Sciences
Russian Federation


A. N. Lebedev
Siberian Research Institute of Fodder Crops, Russian Academy of Agricultural Sciences
Russian Federation


References

1. Кашеваров Н.И., Полищук А.А., Кашеварова Н.Н. Особенности формирования однолетних злаково-бобовых ценозов в условиях лесостепи Западной Сибири // Сиб. вестн. с.-х. науки. - 2009. - № 2. - С. 46-53.

2. Шорин П.М., Малиновский Б.Н., Мирошниченко В.Ф. Сорго - ценная кормовая культура. - М.: Колос, 1973. - 109 с.

3. Калашник Н.С., Олексенко Ю.Ф., Пустовар А.В. Сорго. - Киев: Урожай, 1978. - 72 с.

4. Исаков Я.И. Сорго. - 2-е изд., перераб. и доп. - М.: Россельхозиздат, 1982. - 134 с.

5. Левахин Г.И., Айрих В.А., Сидоров Ю.Н. Оптимизация использования биоресурсов сорговых культур при производстве говядины. - Оренбург: Издат. центр ОГАУ, 2006. - 236 с.

6. Царев А.П., Морозов Е.В. Агробиологические основы выращивания и использования сорговых культур в Поволжье. - Саратов, 2011. - 244 с.

7. Шорин П.М. Сахарное сорго. - М.: Колос, 1976. - 80 с.

8. Кашеваров Н.И., Полищук А.А., Лебедев А.Н. Сроки посева и нормы высева сорго зернового в условиях лесостепи Западной Сибири // Достижения науки и техники АПК. - 2013. - № 8. - С. 41-42.


Review

For citations:


Kashevarov N.I., Polishchuk A.A., Kashevarova N.N., Khazov M.V., Lebedev A.N. TECHNOLOGICAL ASPECTS OF CULTIVATION OF SORGHUM AND SORGHUM/SUDAN GRASS HYBRIDS. Siberian Herald of Agricultural Science. 2014;(5):49-54. (In Russ.)

Views: 230


Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.


ISSN 0370-8799 (Print)
ISSN 2658-462X (Online)