The Journal "Agriculture and Forestry"
Časopis "Poljoprivreda i šumarstvo"
- Since 1955 -
Volume 61, Issue 4
| Volume : | 61 |
| Issue : | 4 |
| Authors : | Nikolay ASHIKHMIN, Nadezhda YARKOVA, Sergey ELISEEV |
| Title : | EFFECT OF PREDECESSOR AND SEEDING RATE ON GRAIN YIELD OF OATS IN URALS REGIONS OF RUSSIA |
| Abstract : | Spring oats (Avena sativa L.) are one of the most important crops in Russia. Grain Oats is a complete concentrated feed for farm animals. Furthermore, manufactured from a highly oat groats, oat flour and other products. One of the main ways to increase the production of grain oats is to increase the yield of this crop through the development and implementation of adaptive technology of cultivation. Development and implementation of quality agro-technics oats with the resource-saving technologies in Russia is an important task to increase the production of high-quality grain. And so the article shows the change in the yield of grain oats depending on predecessor and seeding rate. To study taken four predecessors (winter rye, barley, red clover and peas) and three seed rates(four, five and six million seeds per hectare). The introduction reflects the relevance of research, and a brief literature review on the research questions. The questions of the value of evidence-based crop rotations in agricultural production, the efficiency of different predecessors, stories predecessors choice for cultivation of oats. The object of the study was spring oats, “Dens” cultivar. This cultivar is the most common in Russia. As a result of two years of research found that in contrasting weather conditions better than its predecessor was red clover. Change in yield due to the formation of a different number of productive stems and in florescence’s productivity. Also found on the influence of predecessors contamination of crops with weeds. The optimum seeding rate for oats is six million seeds per hectare. Increase in yield due to the large number of productive stems. |
| For citation : | Ashikhmin, N., Yarkova, N., Eliseev, S. (2015): Effect of predecessor and seeding rate on grain yield of oats in Urals Regions of Russia. Agriculture and Forestry, 61(4): 257-262. |
| Keywords : | spring oats, seeding rate, predecessor, grain yield. |
| download paper | |