Results 21 to 30 of about 19,523 (262)

EFFECT OF ALTERNATE FURROW IRRIGATION TECHNIQUE AND ANTIOXIDANTS SPRAYING ON CROP WATER PRODUCTIVITY IN THE ALLUVIAL SOIL OF NILE DELTA OF EGYPT [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2011
The main objective of the present study was to find out a simple on-farm irrigation strategy that might enable farmers to increase water productivity under furrow irrigation systems.
A. Y. Ramadan, A. A. Mosa
doaj   +1 more source

Crowding and the Furrow Illusion [PDF]

open access: yesi-Perception, 2018
A spot moves vertically across a large grating of oblique parallel lines. When viewed peripherally, the motion path looks oblique, close to the orientation of the background grating. Even when the grating’s orientation is concealed by crowding, it can still deflect the spot’s perceived motion path.
Stuart Anstis, Patrick Cavanagh
openaire   +3 more sources

Differentially-dimensioned furrow formation by zygotic gene expression and the MBT. [PDF]

open access: yesPLoS Genetics, 2018
Despite extensive work on the mechanisms that generate plasma membrane furrows, understanding how cells are able to dynamically regulate furrow dimensions is an unresolved question.
Yi Xie, J Todd Blankenship
doaj   +1 more source

The furrows of Rhinolophidae revisited [PDF]

open access: yesJournal of The Royal Society Interface, 2012
Rhinolophidae, a family of echolocating bats, feature very baroque noseleaves that are assumed to shape their emission beam. Zhuang & Muller (Zhuang & Muller 2006 Phys. Rev. Lett . 97 , 218701 ( doi:10.1103/PhysRevLett.97.218701 ); Zhuang & Muller 2007
Vanderelst, Dieter   +2 more
openaire   +3 more sources

Correct path to use flumes in water resources management

open access: yesApplied Water Science, 2022
The hydraulic characteristics of the flow are measured using tools such as flumes, in the design and evaluation of furrow irrigation systems. Proper use of these tools, such as their immersion while working, is one of the important executive points in ...
Hamid Raeisi Vanani   +1 more
doaj   +1 more source

ENHANCING FURROW IRRIGATION PERFORMANCE AND WATER PRODUCTIVITY THROUGH BETTER DESIGN AND WATER MANAGEMENT IN A CRACKED SOIL

open access: yesThe Iraqi Journal of Agricultural science, 2020
Furrow irrigation is widely used because of its low cost and energy requirement, but less efficient compared with the pressurized irrigation systems. Management of water resources in Vertisols is more problematic compared to other soil groups.
Karim & Karim
doaj   +1 more source

Two RhoGEF isoforms with distinct localisation control furrow position during asymmetric cell division

open access: yesNature Communications, 2023
Cytokinesis partitions cellular content between daughter cells. It relies on the formation of an acto-myosin contractile ring, whose constriction induces the ingression of the cleavage furrow between the segregated chromatids. Rho1 GTPase and its RhoGEF (
Emilie Montembault   +7 more
doaj   +1 more source

Influence of furrow irrigation regime on the yield and water consumption indicators of winter wheat based on a multi-level fuzzy comprehensive evaluation

open access: yesOpen Life Sciences, 2022
Irrigation regimes should be chosen to maximize crop yield and water use efficiency. To realize high yield and efficient water use with the appropriate furrow irrigation regime, the effects of two regimes (alternate furrow irrigation and conventional ...
Li Xiao-Hang   +5 more
doaj   +1 more source

EFFECT OF IRRIGATION INTERVALS, FURROW IRRIGATION SYSTEM AND NITROGEN FERTILIZER LEVELS ON SUGAR BEET YIELD AND ITS WATER RELATIONS AT NORTH DELTA [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2000
Field experiments were conducted in 1997/98 and 1998/99 growing seasons at Sakha Agric. Res. Station in a clayey non saline-non alkaline soil to study the effects of three irrigation intervals (3, 4 and 5 weeks), two furrow irrigation system (irrigating ...
M. Saied,
doaj   +1 more source

Mitochondria localize to the cleavage furrow in mammalian cytokinesis. [PDF]

open access: yesPLoS ONE, 2013
Mitochondria are dynamic organelles with multiple cellular functions, including ATP production, calcium buffering, and lipid biosynthesis. Several studies have shown that mitochondrial positioning is regulated by the cytoskeleton during cell division in ...
Elizabeth J Lawrence, Craig A Mandato
doaj   +1 more source

Home - About - Disclaimer - Privacy