Results 81 to 90 of about 313,652 (289)

Summer Annual Forage Mixtures Trial [PDF]

open access: yes, 2015
In 2015, the University of Vermont Extension Northwest Crops and Soils Program evaluated yield and quality of six summer annual forage species and five mixtures at Borderview Research Farm in Alburgh, VT.
Calderwood, Lily   +5 more
core   +1 more source

Cytological characterization and allelism testing of anther developmental mutants identified in a screen of maize male sterile lines. [PDF]

open access: yes, 2013
Proper regulation of anther differentiation is crucial for producing functional pollen, and defects in or absence of any anther cell type result in male sterility.
Cande, William Zacheus   +7 more
core   +2 more sources

Smart Flexible Tactile Sensors: Recent Progress in Device Designs, Intelligent Algorithms, and Multidisciplinary Applications

open access: yesAdvanced Intelligent Discovery, EarlyView.
Flexible tactile sensors have considerable potential for broad application in healthcare monitoring, human–machine interfaces, and bioinspired robotics. This review explores recent progress in device design, performance optimization, and intelligent applications. It highlights how AI algorithms enhance environmental adaptability and perception accuracy
Siyuan Wang   +3 more
wiley   +1 more source

Irrigation Water Treated with Oxygen Nanobubbles Decreases Irrigation Volume While Maintaining Turfgrass Quality in Central Chile

open access: yesGrasses
The efficient use of water resources is a growing priority in multiple sectors, including the turfgrass industry. Nanobubbles (NB) represent an innovative technology that, by enriching solutions with various gases, offers significant benefits in several ...
Jesús Daniela Calvo   +2 more
doaj   +1 more source

Research Progress [PDF]

open access: yes, 1965
Cooperating with the United States Department of AgricultureIntroduction -- Developmental problems -- Fertilizers -- Forages -- Dairying -- Climate and light -- Grasses -- Cereals -- Potatoes -- Vegetables, fruit -- Weed control -- Water -- Plant ...

core  

Red clover grown in a mixture with grasses: yield, persistence and dynamics of quality characteristics [PDF]

open access: yes, 2003
Red clover (Trifolium pratense L.) was grown in mixtures with timothy and meadow fescue in field experiments at four sites in Finland to broaden knowledge on its potential as a forage crop.
Mela, Timo
core   +2 more sources

Degeneracy Sensing Light Detection and Ranging‐Inertial Simultaneous Localization and Mapping with Dual‐Layer Resistant Odometry and Scan‐Context Loop‐Closure Detection Backend in Diverse Environments

open access: yesAdvanced Intelligent Systems, EarlyView.
This paper presents a degeneracy‐aware light detection and ranging (LiDAR)‐inertial framework that enhances LiDAR simultaneous localization and mapping performance in challenging environments. The proposed system integrates a dual‐layer robust odometry frontend with a Scan‐Context‐based loop‐closure detection backend.
Haoming Yang   +4 more
wiley   +1 more source

Effect of Supplementation on the Productive and Reproductive Performance of Nellore Heifers Grazing Mombasa Grass Pasture in Different Seasons

open access: yesGrasses
The objective was to evaluate the effect of supplementation during three seasons (autumn, winter, and spring) on the productive and reproductive performance of Nellore heifers grazing on Mombaça grass.
Anderson Lopes Pereira   +9 more
doaj   +1 more source

Tree size and herbivory determine below-canopy grass quality and species composition in savannahs [PDF]

open access: yes, 2009
Large single-standing trees are rapidly declining in savannahs, ecosystems supporting a high diversity of large herbivorous mammals. Savannah trees are important as they support both a unique flora and fauna.
Grant, C.C., Jeltsch, F., Treydte, A.C.
core   +3 more sources

Economics of land‐based carbon mitigation

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Agricultural land holds tremendous potential to contribute to net zero greenhouse gas emission goals by providing low carbon renewable energy to displace fossil fuels and by serving as a sink for sequestering carbon in the soil with climate‐smart practices. This potential is, however, far from being realized.
Madhu Khanna
wiley   +1 more source

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