Results 51 to 60 of about 33,686 (264)

Glyphosate resistance in annual ryegrass (Lolium rigidum Gaud.) with multiple resistance mechanisms. [PDF]

, 2010
Glyphosate (N-(phosphonomethyl)glycine) is a post-emergent, systemic and non-selective herbicide for the control of annual and perennial weeds. This herbicide has very low toxicity to the mammals.
Bostamam, Yazid
core   +1 more source

ZZE-Configuration of chromophore ß-153 in C-phycocyanin from Mastigocladus laminosus [PDF]

, 1987
The photochemistry of C-phycocyanin has been studied after denaturation in the dark. It shows an irreversible reaction which has characteristics of a Ζ,Ζ,Ε- to Z,Z,Z-isomerization of dihydrobilins. Its amplitude depends on the reaction conditions, with
Bode, W., Fischer, R., Huber, R., Rüdiger, W., Scheer, Hugo, Schirmer, T., Schmidt, G., Siebzehnrübl, S.   +7 more
core   +1 more source

Combining social, ecological and economic approaches in knowledge co‐production enables the identification of sustainable farming options

People and Nature, EarlyView.
Abstract Farming systems face an increasing sustainability challenge requiring integrated solutions to minimize the trade‐offs between the social, ecological and economic dimensions of sustainability. Yet, most research remains siloed, limiting interdisciplinary understanding of farming systems as coupled social‐ecological systems (SESs) and precluding
Neema R. Kinabo, Dominic A. Martin, Koggani D. Koggani, Berta Martín‐López, Milena Gross, Christian Schleyer, Verena Hackmann, Andreas Thiel, Katrin Böhning‐Gaese, Peter Manning   +9 more
wiley   +1 more source

Pre-Emergence Herbicides and Mulches for Weed Control in Cutting Propagation

Agronomy, 2020
Weed control is critical in cutting propagation to maximize root growth and liner quality, but hand weeding is time consuming and not cost efficient. Pre-emergence herbicides are widely used in container-grown nursery crop production, but concerns of ...
Anthony L. Witcher, Isha Poudel
doaj   +1 more source

Impact of Application Temperature on Broadleaf Herbicide Efficacy [PDF]

Journal of Environmental Horticulture, 2016
Cold air temperatures at the time of herbicide application are generally thought to decrease efficacy of systemic herbicides. Contact herbicides such as carfentrazone and sulfentrazone combined with systemic herbicides may provide an increased level of weed control when applied at cold air temperatures compared to products containing only systemic ones.
Jeffrey Derr, Thomas Serensits
openaire   +1 more source

Visioning ecologically diverse and harmonious futures of Korea in Good Anthropocene

People and Nature, EarlyView.
Abstract The Korean Demilitarized Zone (DMZ), a buffer between North and South Korea, holds profound historical, cultural and ecological significance, as well as exceptional potential for conservation and transformation. This study explores ecologically diverse and peaceful futures for the Korean Peninsula by envisioning the DMZ as a landscape for ...
HyeJin Kim, Garry Peterson, Hyeonjeong Kim, Hanvit Lee, Miyoung Yeo, Youngcheol Cho, Paula A. Harrison, Gwanwoo Jin, Bohun Kang, Junsoo Kim, Sanha Kim, Kyung Ah Koo, Brian W. Miller, Laura M. Pereira, SoEun Ahn, Lisa Yeonjung Gwon, Jaegyun Im, Seul‐gi Lee, Chunhwa Park, Jiyeon Park, Soojin Park, Yea‐Yl Yoon, Yukyong Jung Yun Choe, Mijung Im, Jae Chun Choe   +24 more
wiley   +1 more source

FLUAZIFOP-P-BUTYL EFFICACY AS A FUNCTION OF APPLICATION TIME AND HERBICIDE DOSE [PDF]

Planta Daninha, 2017
Grass weeds are common in summer crops and strongly decreases the grain yield of the common bean crop. The time of herbicide application influences the variability of environmental conditions and affects the product performance.
L.F. CIESLIK, R.A. VIDAL, A.B. MACHADO, M.M. TREZZI   +3 more
doaj   +1 more source

Implementing potential climate‐smart practices through diverse partnerships

PLANTS, PEOPLE, PLANET, EarlyView.
Climate change is one of the greatest threats to society, negatively impacting agriculture and crop yields. Globally, agriculture is also one of the largest greenhouse gas (GHG) emitting sectors. Climate‐smart practices that are developed through diverse partnerships with scientists and practitioners are needed to decrease GHG emissions. We implemented
Kristina J. Bartowitz, Justin M. Mathias, Eric S. Walsh, Laurel M. Lynch, Chloe Arthaud, Stefanie Krantz, Tara W. Hudiburg   +6 more
wiley   +1 more source

Investigating the impacts of airborne dust on herbicide performance on Amaranthus retroflexus

Scientific Reports
Dust pollution poses environmental hazards, affecting agriculture through reduced sunlight exposure, photosynthesis, crop yields, and food security. This study explores the interference of dust pollution on herbicide efficacy to control weeds in a semi ...
Firouzeh Sharifi Kalyani, Sirwan Babaei, Yasin Zafarsohrabpour, Iraj Nosratti, Karla Gage, Amir Sadeghpour   +5 more
doaj   +1 more source

Control of ALS- and EPSPS-Resistant Amaranthus palmeri by Alternative Herbicides Applied in PRE- and POST-Emergence [PDF]

Planta Daninha
: The emergence of resistant biotypes of the Amaranthus palmeri species in cotton production areas of the state of Mato Grosso, Brazil, generated the need for correct identification of this species and information on viable herbicidal tools for their ...
A. GONÇALVES NETTO, M. NICOLAI, S.J.P. CARVALHO, M.R. MALARDO, R.F. LÓPEZ-OVEJERO, P.J. CHRISTOFFOLETI   +5 more
doaj   +2 more sources