Results 21 to 30 of about 14,759 (299)

Placement of plow working bodies for plowing soil slopes

E3S Web of Conferences, 2023
The paper studies the direction turnover layers along slope and placement of working bodies on a plow for plowing slope fields. The diagrams of the turnover of layers on the slope and the layout of the working bodies on the plow are given. It is proved that intermittent grooves ridges, according to agro technical requirements, it is necessary to rotate
Mamatov Farmon, Rashidov Nurbek, Badalov Sunnat, Chorieva Dilsabo   +3 more
openaire   +2 more sources

Effects of tillage on growth, yield and root lodging of six maize hybrids in upland fields converted from paddy fields in Andosol

Plant Production Science, 2020
We investigated the effects of tillage on growth, grain yield and root lodging of maize hybrids in upland fields converted from paddy fields in Andosol of northern Tohoku.
Yoshiya Shinoto, Toshinori Matsunami, Ryuji Otani, Sachio Maruyama   +3 more
doaj   +1 more source

Plow and Ridge Nanofabrication [PDF]

Small, 2013
Traditionally, scanning probe lithography tools are limited in resolution by the radius of curvature of the tip used. Herein, an approach is described for patterning the ridge of piled-up polymer that naturally occurs when a scanning probe is pressed against a soft surface.
Wooyoung, Shim, Keith A, Brown, Xiaozhu, Zhou, Boris, Rasin, Xing, Liao, Abrin L, Schmucker, Chad A, Mirkin   +6 more
openaire   +2 more sources

Dinâmica de populações e fitossociologia de plantas daninhas no cultivo do feijão-caupi e mandioca no sistema corte e queima com o uso de arado Phytosociology of weeds in cowpea and cassava crops under the slash-and-burn with plow

Planta Daninha, 2011
Este estudo investigou a composição florística das plantas daninhas em área queimada durante três anos agrícolas. A pesquisa foi conduzida no município de Zé Doca, Maranhão. O preparo da área no primeiro ano agrícola (2006/2007) foi realizado com corte e
L.J.P Marques, M.R.M Silva, G.S Lopes, M.J.P Corrêa, M.S Araujo, E.A Costa, F.H Muniz   +6 more
doaj   +1 more source

EFFECT OF SOIL TILLAGE AND WeED CONTROL ON WHEAT PRODUCTIVITY [PDF]

Journal of Plant Production, 2003
Two field experiments were carried out at EI·Gemmeza Agric. Expl. Sta., Et· Gharbia Governorate, Middle Delta, during 1997/1998 and 19981/1999 seasqns to study the effect of some tillage systems including no-till (as a controlj, Chisel plowing (16·18 ...
A. Mady, M. EI-Monufy, M. Gomaa, S. Shafshak   +3 more
doaj   +1 more source

How Terribly the Plow of History Plows...

Trimarium, 2023
In the poetry of the prominent Ukrainian writer Lina Kostenko, the category of “historical memory” is conceptualized in ontological and philosophical dimensions: her philosophical discourses on history and the nation are built on this foundation.
openaire   +1 more source

Effect of Reduced Tillage on Soil Enzyme Activity, Pests Pressure and Productivity of Organically Grown Spring Wheat Species

Agronomy, 2023
The possibility of using reduced tillage in organic farming is poorly recognized. The study aimed to assess the impact of the tillage method (shallow tillage and plowing) on soil biochemical activity, pest pressure, and grain yield of Triticum ...
Małgorzata Szczepanek, Anetta Siwik-Ziomek, Grzegorz Lemańczyk, Robert Lamparski, Radomir Graczyk   +4 more
doaj   +1 more source

Corn in postcut crops

Новые технологии, 2023
In agrotechnologies postcut crops of intermediate cultures are placed after harvesting annual grasses for green mass, and stubble crops after harvesting early grain crops. Annual herbs at the April sowing dates reach mowing maturity and are harvested for
A. Y. Kishev, N. I. Mamsirov, R. A. Tiev, E. M. Egorova   +3 more
doaj   +1 more source

PRODUCTIVITY OF SPRING DURUM WHEAT VARIETIES UNDER DIFFERENT TILLAGE TECHNOLOGIES IN THE STEPPE PART OF ORENBURG PRE-URALS

Зерновое хозяйство России, 2018
The article gives the data about the productivity of 5 varieties of spring durum wheat varieties under different tillage technologies, such as plowing, subsoil plowing and basic tillage.
A. G. Kryuchkov, I. N. Besaliev, A. L. Panfilov   +2 more
doaj   +2 more sources

Serial Molecular‐Microstructural Multimodal Intravascular Imaging of Atherosclerotic Plaques in Mice

Advanced Science, EarlyView.
A novel longitudinal molecular and microstructural intravascular imaging approach is developed to study murine atherosclerosis. The technique combines a unique surgical model with a miniaturized multimodal device to detect macrophage activity and lipid simultaneously.
Jiawen Li, Joanne T. M. Tan, Lei Xiang, Jiandi Liu, Ayla Hoogendoorn, Victoria A. Nankivell, Lauren Sandeman, Richard Le, Rouyan Chen, Robert A. McLaughlin, Peter J. Psaltis, Johan W. Verjans, Christina A. Bursill   +12 more
wiley   +1 more source