scholarly journals The effectiveness of various cultivation technologies in the production of winter wheat and soybeans

2021 ◽  
Vol 39 ◽  
pp. 03003
Author(s):  
S. Smurov ◽  
O. Grigorov ◽  
S. Zyuba ◽  
O. Gapienko
Keyword(s):  
Winter Wheat ◽  
Protein Content ◽  
Economic Efficiency ◽  
Agricultural Crops ◽  
State University ◽  
Field Crops ◽  
No Till

Experimented in Belgorod State University of Agriculture in 2009-2020 years researches was focused on the effectiveness of different technologies of growing field crops based both on recommendations contained in a collection of industry regulations, “Organizational and technological norm of growing agricultural crops in the Belgorod region” (2006 and 2014) [1, 2], and on the principles of No-Till. According to the results, yield for both technologies was almost identical in our conditions. The content of gluten in the grain of winter wheat and its quality also did not differ from the cultivation technologies. The same dependence on yield and protein content was also shown in soybean cultivation. Economic efficiency was higher by minimal technology.

Features of the technology of cultivation of corn and forage sorgo in crop crops in the Xinjiang Region of People's Republic of China

2020 ◽  
Author(s):  
Z. Abudjaba Z. ◽  
◽  
M.A. Mazirov M.A. ◽  
N.S. Matyuk N.S. ◽  
I. Akbar I.
Keyword(s):  
Winter Wheat ◽  
Protein Content ◽  
Crude Protein ◽  
Unit Area ◽  
Agricultural Crops ◽  
Crude Protein Content ◽  
Republic Of China ◽  
Sorghum Variety ◽  
Maize Variety ◽  
Silage Quality

The article compares and analyzes the productivity and composition of nutrients of two different agricultural crops of corn variety Sinyu No. 29 and fodder sorghum Jinmu No. 1, cultivated in stubble crops after winter wheat using the same technology. sorghum Jinmu No. 1 has the property of regrowing after the first mowing, which allows you to harvest two crops and increase the overall yield per unit area. The harvest of green mass of fodder sorghum variety Jinmu No. 1 was 120.9% higher than that of maize variety Sinyu No. 29 and amounted to 169762.78 kg / ha and 78277.87 kg / ha, respectively. Similarly, compared to Sinu No. 29 maize, Jinmu No. 1 fodder sorghum has a higher yield, higher crude protein content, higher crude ash and higher water content, which means better silage quality. basis for the promotion and use of fodder sorghum．

scholarly journals Features of application of No-till technology on chernozems of the Central Ciscaucasia

2020 ◽  
Vol 23 ◽  
pp. 02009
Author(s):  
Valeriy S. Tshovrebov ◽  
Vera I. Faizova ◽  
Andrey A. Novikov ◽  
Vera Y. Lysenko ◽  
Dmitriy V. Kalugin
Keyword(s):  
Winter Wheat ◽  
Economic Efficiency ◽  
Seasonal Cycle ◽  
Weather Conditions ◽  
Growing Season ◽  
Soil Microflora ◽  
No Till ◽  
Composition Properties ◽  
Observation Period

Studies were carried out on ordinary carbonate chernozems under winter wheat. No-till technology is applied on more than 200 thousand ha in the Central Ciscaucasia. There are features in the application of this technology related to the composition, properties of chernozems and weather conditions of the territory. An increase in the content of nitrogen (by 20–25 mg kg-1) and phosphorus (by 4–6 mg kg-1) in the soil was established as a result of the use of No-till compared to plowing for 5 years. The study revealed an increase in the amount of soil microflora: ammonifiers by 2.5-2.7 times; nitrifying agents by 2.8-3.0 times; nitrogen fixing agents of the genus Azotobacter by 4.5-7.0 times; cellulose-destroying microorganisms by 10-12 times in a layer of 0-20 cm of soil. In the seasonal cycle, the largest number of microbes was in the flowering phase of wheat, and the smallest in the spring at the beginning of the growing season. Winter wheat yields during the observation period averaged to 4.61 t/ha for plowing and increased due to the proposed technology up to 5.34 t/ha. The quality of the products (protein, gluten, grain weight) did not change significantly. Calculations of economic efficiency showed that the level of profitability when using No-till technology is 68-72%, and when plowing it is reduced by 25-30%. Profit from 1 ha was 17-18 thousand rubles against 8-10 thousand rubles, respectively

Relation of grain protein content and some agronomic traits in European cultivars of winter wheat

2012 ◽  
Vol 40 (4) ◽  
pp. 532-541 ◽  
Author(s):  
V. Mladenov ◽  
B. Banjac ◽  
A. Krishna ◽  
M. Milošević
Keyword(s):  
Winter Wheat ◽  
Protein Content ◽  
Agronomic Traits ◽  
Grain Protein Content ◽  
Grain Protein

Effect of precursors, fertilizers and soil cultivation on the phytosanitary condition of winter wheat crops in the zone of the Left Bank Forest-Steppe

2017 ◽  
Vol 1 (92) ◽  
pp. 100-108
Author(s):  
T.S. Vinnichuk ◽  
L.M. Parminskaya ◽  
N.M. Gavrilyuk
Keyword(s):  
Powdery Mildew ◽  
Winter Wheat ◽  
Root Rot ◽  
Forest Steppe ◽  
Left Bank ◽  
Soil Cultivation ◽  
No Till ◽  
Harmful Organisms

In the article the research the results of studies of the phytosanitary state of winter wheat sowing with three soil treatments - plowing (22-24 cm), shallow (10-12 cm) and zero (no - till) with various doses of fertilizers: N56 Р16 К16 , N110-130 Р90 К110 and N145-165 Р135 К150 , without fertilizers (control) for the two predecessors - soybean and rapeseed. The influence of these methods on the development and prevalence of powdery mildew, septoriosis of leaves, root rot of winter wheat, the most common pests in the area of research - cereal flies, wheat thrips and grain sawflies. The identified measures to limit the development and spread of harmful organisms above.

Economic efficiency of winter wheat crops feeding under the conditions of farm enterprise "Luchiste- 2A" of Veselivskyi district of Zaporizhzhia region

2019 ◽  
Vol 1 (4) ◽  
pp. 23-34
Author(s):  
A.O. Rozhkov ◽  
T.A. Romanova ◽  
O.V. Romanov ◽  
O.M. Brahin ◽  
M.S. Ponomarova ◽  
...  
Keyword(s):  
Winter Wheat ◽  
Economic Efficiency

scholarly journals Weed Flora and Soil Seed Bank Composition as Affected by Tillage System in Three-Year Crop Rotation

Agriculture ◽  
2020 ◽  
Vol 10 (5) ◽  
pp. 186 ◽  
Author(s):  
Beata Feledyn-Szewczyk ◽  
Janusz Smagacz ◽  
Cezary A. Kwiatkowski ◽  
Elżbieta Harasim ◽  
Andrzej Woźniak
Keyword(s):  
Winter Wheat ◽  
Crop Rotation ◽  
Seed Bank ◽  
Soil Seed Bank ◽  
Soil Layer ◽  
Agricultural Science ◽  
No Till ◽  
Weed Flora ◽  
Weed Seeds ◽  
Direct Sowing

In recent years, there has been an increasing interest around agricultural science and practice in conservation tillage systems that are compatible with sustainable agriculture. The aim of this study was to assess the qualitative and quantitative changes in weed flora and soil seed bank under reduced tillage and no-till (direct sowing) in comparison with traditional ploughing. In the crop rotation: pea/rape—winter wheat—winter wheat the number and dry weight of weeds increased with the simplification of tillage. The seed bank was the largest under direct sowing and about three times smaller in traditional ploughing. Under direct sowing, most weed seeds were accumulated in the top soil layer 0–5 cm, while in the ploughing system most weed seeds occurred in deeper layers: 5–10 and 10–20 cm. In the reduced and no-till systems, a greater percentage of perennial and invasive species, such as Conyza canadensis L., was observed. The results show that it is possible to maintain weed infestation in the no-till system at a level that does not significantly affect winter wheat yield and does not pose a threat of perennial and invasive weeds when effective herbicide protection is applied.

Components of test weight of ten varieties of winter wheat grown with two rates of nitrogen fertilizer application

1975 ◽  
Vol 85 (3) ◽  
pp. 559-563 ◽  
Author(s):  
Fiona M. Pushman ◽  
J. Bingham
Keyword(s):  
Winter Wheat ◽  
Protein Content ◽  
Nitrogen Fertilizer ◽  
Ventral Surface ◽  
Fertilizer Application ◽  
Test Weight ◽  
Varietal Differences ◽  
Flour Yield ◽  
Packing Efficiency ◽  
Xylene Separation

SUMMARYVarietal and environmental factors which influence test weight were investigated in a field trial with ten varieties of winter wheat and two rates of nitrogen fertilizer. Varietal differences in test weight were correlated positively with the protein content of the grain and inversely with grain yield but they were not related to 1000-grain weight or to flour yield. Variation in test weight associated with varietal and environmental effects in protein content was due to differences in the density of the grain, as measured by displacement of xylene. Separation into density grades within a sample by a flotation method showed a similar relationship with protein content. There were also varietal differences in packing efficiency of the grain. In the case of Maris Huntsman a poor packing efficiency was considered to stem from morphological features of the floret and developing grain which lead to characteristic transverse folds in the ventral surface of the mature grain. For wheat grown in the United Kingdom, test weight may provide a useful guide to flour yield for samples of one variety but it is likely to be misleading for comparisons between varieties.

Sign in / Sign up

Export Citation Format

Share Document