Results 121 to 130 of about 313,652 (289)

The unique properties of red clover in the diet of ruminants [PDF]

, 2008
Grassland legumes are essential in organic ruminant livestock production due to their ability to fix atmospheric nitrogen (N), providing high yields of high feeding value without N fertilization.
Steinshamn, Håvard
core  

Assessing the viability of genebanked seeds from rare, wild plants native to the United States using the D.E.A.D. paradigm

Applications in Plant Sciences, EarlyView.
Abstract Premise Genebanks must maintain viable seeds for decades. Seeds that germinate are clearly alive, but some seeds, often from wild populations, do not germinate because they are dormant, empty, aged, or damaged (D.E.A.D.). This work evaluates the effects of D.E.A.D.
Christina Walters, Lisa M. Hill, Katherine D. Heineman, Hannah M. Tetreault, Shaimaa Ibrahim, Katherine Markstein, Cheryl Birker, Kris Freitag, Dustin Wolkis, Michael Kunz, Sheila Murray, Nathaniel Kingsley, Alexandra Seglias, Nicholas Matsumoto, Thomas N. Kaye, Cheryl Peterson, Matthew A. Albrecht, Noah Dell, Stacy Anderson, Steve Blackwell, David Remucal, Wendy Gibble, Anita Tiller, Emily Coffey, Jason Ligon, Laurie Blackmore, Carrie Radcliffe, Heather E. Schneider, Kristen Nelson, David Sollenberger, Jessamine Finch, Kate Wellspring, Robert Jetton, Joyce Maschinski   +33 more
wiley   +1 more source

Advances in Semi-Arid Grassland Monitoring: Aboveground Biomass Estimation Using UAV Data and Machine Learning

Grasses
This study aimed to assess the potential of machine learning models applied to high spatial resolution images from UAVs for estimating the aboveground biomass (AGB) of forage grass cultivated in the Brazilian semiarid region.
Elisiane Alba, José Edson Florentino de Morais, Wendel Vanderley Torres dos Santos, Josefa Edinete de Sousa Silva, Denizard Oresca, Luciana Sandra Bastos de Souza, Alan Cezar Bezerra, Emanuel Araújo Silva, Thieres George Freire da Silva, Jose Raliuson Inacio Silva   +9 more
doaj   +1 more source

Experimental methods for wind tunnel studies of seed dispersal by wind

Applications in Plant Sciences, EarlyView.
Abstract The complexity and variability of natural environments make quantitative studies of seed wind dispersal challenging. Wind tunnel experiments offer a controlled alternative to investigate the mechanisms of seed wind dispersal. This review focuses on wind tunnels and the associated technologies used for studying seed wind dispersal, including ...
Liang Tian, Noelle G. Beckman, Lu Zong, Xuanping Qin, Minghu Liu, Zhimin Liu   +5 more
wiley   +1 more source

Grassland NDVI in Ngari Prefecture, Tibet Autonomous Region Remains Dominantly Increasing After Filtering Out Climatic Effects (2000–2024)

Grasses
Numerous studies indicate that the Tibet Autonomous Region’s grasslands have experienced widespread greening since remote sensing data became available.
Haishan Niu, Tsechoe Dorji, Shiping Wang
doaj   +1 more source

Perennial Forage Trial [PDF]

, 2017
In 2015, the University of Vermont Extension Northwest Crops and Soils Program initiated a trial investigating forage yield, quality, and nitrogen use efficiency of cool season perennial grasses alone and in combination with red clover. The grass species
Darby, Heather, Drollette, Kelly, Gupta, Abha, Ruhl, Lindsey, Ziegler, Sara   +4 more
core   +1 more source

Grass and fresh grass products [PDF]

Proceedings of the Nutrition Society, 1980
openaire   +2 more sources

Invasive Pigweed (Amaranthus spinosus) as a Potential Source of Plant Secondary Metabolites to Mitigate Enteric Methane Emissions in Beef Cattle

Grasses
Global beef demand will rise by 40 million tons in 30 years, increasing methane (CH4) emissions. Pigweed (Amaranthus spinosus), an invasive weed abundant in southeastern U.S. pastures, may mitigate CH4.
Wilmer Cuervo, Mariana Larrauri, Camila Gomez-Lopez, Nicolas DiLorenzo   +3 more
doaj   +1 more source

329200 - Turfs and Grasses [PDF]

, 2021
Weatherbee, Stepdhanie
core   +1 more source

Summer Annual Variety Trial [PDF]

, 2012
Warm season grasses are a high-yielding summer annual. They can provide quality forage in the hot summer months, when cool season grasses are not as productive. The addition of this crop into your rotation can allow you to harvest high-quality forage for
Burke, Conner, Cummings, Erica, Darby, Heather, Harwood, Hannah, Madden, Rosalie, Monahan, Susan   +5 more
core   +1 more source