Power performance of a tractor-seeder-fertilizer system as a function of furrower depth in no-till DOI Creative Commons
Larissa Porto Ale, Cristiano Márcio Alves de Souza, Fabio da Silva Ferreira

et al.

OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA, Journal Year: 2023, Volume and Issue: 21(9), P. 11067 - 11086

Published: Sept. 6, 2023

The negative effect of the traffic machinery and agricultural implements associated with little soil disturbance promotes an increase in density resistance to penetration. An alternative minimize degree compaction is its mobilization seeding row utilizing depth action shank. plowing on performance energy requirement a tractor-seeder-fertilizer combination was analyzed using completely randomized design. Oxisol clayey texture, submitted soybean corn cultivation no-till crop succession system. Using shank at greater cutting causes tractive effort, power demand, fuel consumption slip, reduces efficiency.

Language: Английский

Optimization and Design of Disc-Type Furrow Opener of No-Till Seeder for Green Manure Crops in South Xinjiang Orchards DOI Creative Commons

Rui Ye,

Xueting Ma,

Jinfei Zhao

et al.

Agriculture, Journal Year: 2023, Volume and Issue: 13(8), P. 1474 - 1474

Published: July 25, 2023

For the issues of poor stability furrow opener depth, large soil backfill and inconsistent shape on a no-till seeder for planting green manure between rows orchards in South Xinjiang, double-disc, corrugated is designed. This paper analyzes law movement double-disc traditional openers using discrete element method (DEM) concludes that corrugation width number corrugations are primary factors affecting furrowing operation. When sixteen, forward speed six kilometers per hour, when seventeen half millimeters, simulation operation parameters optimal. The soil-bin validation experiment results as follows: Under condition an 80 mm average depth enhanced by 3.54%, working resistance disrupted area increased 26.16 N 220 mm2, respectively, decreased 10.98 mm. effect with discs high low resistance, small depth. study provides theoretical foundation design optimization components orchards.

Language: Английский

Citations

4
Evaluating the influence of straight-plain types of rotary tiller blades with various edge curves on maize residue using DEM DOI
Shilin Zhang, Yuxiang Huang, Xiaojun Gao

et al.

Biosystems Engineering, Journal Year: 2024, Volume and Issue: 250, P. 49 - 61

Published: Dec. 6, 2024

Language: Английский

Citations

1
Development and evaluation of notched concave disc seed drill for direct seeding of wheat in paddy stubble field DOI Creative Commons
Dilwar Singh Parihar, Baldev Dogra,

Mahesh Kumar Narang

et al.

Journal of Agriculture and Food Research, Journal Year: 2022, Volume and Issue: 10, P. 100421 - 100421

Published: Oct. 18, 2022

Combine harvester leaves behind a swath of loose paddy residues, which interfere with wheat sowing operations in conventional seed drills. To avoid this problem, farmers resort to the burning residue, not only leads loss massive biomass but also causes environmental pollution. enable stubble fields, various kinds furrow openers were introduced by many researchers. Due high maintenance and low performance these are adopted up desired level. The main objective study is develop opener drill that overcomes problem existing like uniform seeding operation, least soil disturbance, better straw handling capacity. developed double disc (control) evaluated combine harvested field at three levels forward speed (1.5, 2.1, 2.8 kmh−1) height cut (38, 45, 52 cm) straw. results terms plant emergence, tillers per meter area, effective height, pinnacle length, number grains ear head, weight grain yield. fuel consumption was 12% less than double-disc drill. Whereas, average yield (4.6 t ha−1) higher notched concave Notched offers means drilling into without burning, eliminating air pollution nutrients organic carbon due same time as maintaining or increasing

Language: Английский

Citations

6
Review of the Research on Soil Disturbance by Tools DOI Creative Commons
Xinzhong Wang, Weiquan Fang, Dianlei Han

et al.

Applied Sciences, Journal Year: 2022, Volume and Issue: 13(1), P. 338 - 338

Published: Dec. 27, 2022

The discrete element method can be used to analyze the interaction between tools and soil. It guide optimal design of tools, but appropriate simulation test selected is important achieve goal. This paper mainly introduces disturbance soil by tillage tools. include loosening, movement, mixing. contour visually display results, cross-sectional area, lateral throwing amount, ditch ridge height, width, backfill are characterize shape. Tracers usually track particles particle movement path during disturbance; this study trend When parameters models appropriate, contact microscopic accurately simulated. By comparing behavior experiment, model verified. introduced provides a reference for research

Language: Английский

Citations

6
Power performance of a tractor-seeder-fertilizer system as a function of furrower depth in no-till DOI Creative Commons
Larissa Porto Ale, Cristiano Márcio Alves de Souza, Fabio da Silva Ferreira

et al.

OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA, Journal Year: 2023, Volume and Issue: 21(9), P. 11067 - 11086

Published: Sept. 6, 2023

The negative effect of the traffic machinery and agricultural implements associated with little soil disturbance promotes an increase in density resistance to penetration. An alternative minimize degree compaction is its mobilization seeding row utilizing depth action shank. plowing on performance energy requirement a tractor-seeder-fertilizer combination was analyzed using completely randomized design. Oxisol clayey texture, submitted soybean corn cultivation no-till crop succession system. Using shank at greater cutting causes tractive effort, power demand, fuel consumption slip, reduces efficiency.

Language: Английский

Citations

2