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Growing Corns by Grain-Growing Technology in Siberia

机译：在西伯利亚的谷物生长技术生长玉米

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The development of animal husbandry in Siberia has led to the necessity to form stable fodder base at the expense of domestic products. Many producers and scientists consider the corn as the most promising culture. It is the integral component at the creation of a high-energy forage for farm animals and birds. High content of nutrient elements in corn kernels and the content of nonreplaceable amino acids turn this culture into a main element in feeding animals. The aim of the research is to study the producing corn kernels in the forest-steppe zone of the Trans-Ural region. The investigations were carried out in the leached loamy black earth area with characteristic morphological features and properties for soils in the South of the Tyumen region. The scheme of the experiment included two sowing dates on May 15 and on May 25, and options with various level of feeding for planned yield 4.0; 5.0 and 6.0 t/ha of corn kernels. In the experiment the hybrid Ladozhskyi 148 was sowed (FAO 150). The vegetation period of corn at sowing on May 15 was 132-137 full days, shifting the sowing date to the 3rd decade of May has provided the reduction of this period by 6-7 full days. Its greatest gain was observed at a milk stage of corn kernels where it was 11,05-16,49 t/ha. Shifting the sowing date into the 3rd decade of May has increased this indicator by 22-31%. Seeding crops on May 15 allowed to obtain the planned yield in all options. When seeding crops on May 25 there was a decrease in yield by 14-24% in comparison with the first term. Harvest humidity of corn kernels at the first sowing date was 34.4-34.8% of weight. The disbalance of feeding elements in variant with the planned yield of 5.0 t/ha of corn kernels has led to increasing humidity up to 38.9%. Shifting sowing date to the third decade of May has increased the indicator by 1.9-4.0% in regards to the first sowing date.
机译：西伯利亚畜牧业的发展导致了以牺牲国内产品为代价形成稳定的饲料基础。许多生产者和科学家认为玉米是最有希望的文化。它是农场动物和鸟类的高能量饲料的组成部分。玉米核中的营养素高含量和非替代氨基酸的含量将该培养物转变为喂养动物的主要元素。该研究的目的是研究在反式尿布区域的森林 - 草原区中产生玉米核。在淡水植物黑土地区进行调查，具有秋南部南部土壤的特征形态特征和性质。该实验的方案包括5月15日和5月25日播种日期，以及针对计划产量的各种饲料水平的选择4.0; 5.0和6.0 T / HA的玉米粒。在实验中，播种混合Ladozhskyi 148（粮农组织150）。 5月15日播种的玉米植被时期为132-137岁，将播种日期转移到5月3日的第三十年，为该期间减少6-7个全天。在玉米核的牛奶阶段观察到其最大的增益，其中为11,05-16,49吨/公顷。将播种日期转化为5月3日的播播，这一指标将其增加22-31％。在5月15日播种作物允许在所有选择中获得计划的产量。当播种作物于5月25日时，与第一项相比，收益率下降14-24％。第一次播种日期的玉米仁湿度为34.4-34.8％的体重。在玉米粒的5.0吨/公顷的植物产率下饲喂元素的饲喂元素的分裂导致湿度增加高达38.9％。在第一次播种日期，转向播种日期可能会增加指标1.9-4.0％。

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