atributos físicos e requerimento de potência de uma semeadora-adubadora em um latossolo sob estados de compactação physicals attributes and power requirement of a planter in an oxisol compacted soil
Article Quality & Performance Metrics
Readership in this journal
SteadyRanked #30 of 67 articles by views in bioorganic and medicinal chemistry letters
Bar heights use a square-root scale.
Mint this article as an NFT
Not yet mintedCreate a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.
Abstract
This experiment was conducted in an Oxisol, in the Experimental Center of Agricultural Engineering, located in Cascavel (PR), Brazil, with the objective of evaluates the physicals attributes and the tractor effort of a planter in four levels of compactation and the influence in the initial population in the cultures of soybean and corn. The experimental outliner scheme was "Split Block", tested with two factors, being two cultures (soy and corn) the first factor and the four levels of compactation the second one, totalizing eight treatments. The four levels of compaction were determined as: T0 - without compaction; T1 - with one pass of the soil compact roll; T3 - with tree, and T5 - with five passes. The parameters evaluated were: the depth of the furrow, average speed, traction force and power force, soil bulk density, soil penetration resistance and the stand of the soybean and corn cultures. The results showed that the applied pressure by the double unbalanced record was not sufficient to maintain the furrow depth in major compactation level.The soil penetration resistance 2.50 and 3.00 MPa and the maximum bulk density 1.39 Mg m-3 did not influence the initial population of the soybean culture, however with the corn culture occurred a reduction in the treatments. When the variation in the depth and the speed of the movement occurred, the strength of traction per line for both cultures studied increased.
| Reference Key |
bonini2008engenhariaatributos
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | ;Andreia K. Bonini;Antonio Gabriel Filho;Deonir Secco;Renan F. de Souza;Celso Tavares |
| Journal | bioorganic and medicinal chemistry letters |
| Year | 2008 |
| DOI |
10.1590/S0100-69162008000100014
|
| URL | |
| Keywords |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
ZincirX productsfrom the team behind Journament
-
PatentYazar
Patent drafts for the EPO, USPTO and TürkPatent
From inventor notes to a DOCX draft: description, claims, abstract. The machine drafts, the attorney signs.
See how it works (opens in a new tab) -
Projenator
Have a project idea? Score and plan it with AI
AI scores your idea in five dimensions and builds a phased plan. Your first project is free, no card needed.
Start your first project (opens in a new tab)
Cookies
We use strictly necessary cookies to run the site and keep you signed in. With your permission we would also use Google Analytics to see how the site is used, and Google AdSense to show ads on journal and article pages. Both stay off unless you accept, and you can change your mind at any time. How we use cookies · KVKK notice (Türkiye)
Cookie settings
Comments
No comments yet. Be the first to comment on this article.