Results 11 to 20 of about 93 (80)

Identification and Control of Southern Sandbur (Cenchrus echinatus L.) in Hayfields

open access: yesEDIS, 2012
Southern sandbur is an annual grass that grows in pastures and cropland throughout the warm areas of the southern United States from Virginia to California. This native grass is adapted to dry, sandy soils and has a shallow, fibrous root system.
Hunter Smith   +2 more
doaj   +5 more sources

The Profertility and Aphrodisiac Activities of Tribulus terrestris L.: Evidence from Meta‐Analyses

open access: yesAndrologia, Volume 2023, Issue 1, 2023., 2023
Tribulus terrestris L. (TT) is a traditional medicinal plant, which belongs to the Zygophyllaceae family. TT extracts have been widely used for diuretic, analeptic, aphrodisiac, and profertility properties. To quantitatively evaluate the profertility and aphrodisiac effects of Tribulus terrestris L., we undertook the present meta‐analyses on published ...
Anam Ara   +4 more
wiley   +1 more source

Spring‐planted cover crop effects on weed suppression, crop yield, and net returns in no‐tillage dryland crop production

open access: yesCrop Science, Volume 62, Issue 5, Page 1981-1996, September/October 2022., 2022
Abstract Integrating cover crops (CCs) into dryland crop rotations could provide options for herbicide‐resistant (HR) weed control in no‐tillage (NT) systems. Field experiments investigated weed suppression potential of spring‐planted CCs and their effects on plant available water, crop yields, and net returns. The CC treatments were implemented during
Augustine K. Obour   +5 more
wiley   +1 more source

Invasive plant species and their threat to biodiversity

open access: yesРослинництво та ґрунтознавство, 2023
The problem of the uncontrolled spread of alien plant species matured in the world in the second half of the 20th century, and in recent decades it has become the main threat to the biological diversity of various regions of the world.
H. Lipińska   +4 more
doaj   +1 more source

Auxin‐based herbicide program for weed control in auxin resistant soybean

open access: yesAgrosystems, Geosciences &Environment, Volume 5, Issue 4, 2022., 2022
Abstract Soybean [Glycine max (L.) Merr.] cultivars resistant to synthetic auxin herbicides have provided another mode of action for the postemergence broadleaf weed control. This field study was conducted at three South Dakota locations [Northeast, NERF; east‐central, ARF; and Southeast, SERF) in 2019 and two locations (ARF and SERF) in 2020.
Joy Amajioyi   +5 more
wiley   +1 more source

Integrated Life Cycle Assessment Modelling of Densified Fuel Production from Various Biomass Species

open access: yesEnergies, 2022
This work presents new data on the life cycle impact assessment of various lignocellulosic biomass types in Mexico. A comparative life cycle assessment model of biomass densification systems was conducted. An integrated approach that incorporated various
Rukayya Ibrahim Muazu   +2 more
doaj   +1 more source

Ciclo de vida, estruturas reprodutivas e dispersão de populações experimentais de capim-carrapicho (Cenchrus echinatus L.) Life cycle, reproductive structures and dispersion of experimental populations of sandbur (Cenchrus ech inatus L.)

open access: yesPlanta Daninha, 1984
A partir de semeaduras mensais de 500 cariopses em áreas de 5,00 x 3,80 m em sulcos distanciados de um metro e com profundidade de 3 cm foram obtidas 12 populações experimentais.
R.P. de B. Pacheco, G. De Marinis
doaj   +1 more source

Assessing forage bermudagrass cultivar tolerance to glyphosate application

open access: yesCrop, Forage &Turfgrass Management, Volume 6, Issue 1, 2020., 2020
Abstract In‐season weed control with glyphosate could be a feasible option if bermudagrass [Cynodon dactylon (L.) Pers.] tolerance to glyphosate was better understood. The objective of this study was to evaluate the tolerance of bermudagrass cultivars ‘Goodwell’ and ‘Greenfield’ to varying glyphosate rates under controlled environment. The experimental
Lucas F. Abreu   +5 more
wiley   +1 more source

Superação da dormência de sementes de capim-carrapicho Dormancy overcoming in southern sandbur seeds

open access: yesPlanta Daninha, 1997
O objetivo desta pesquisa foi o de identificar tratamentos que, capazes de superar a dormência das sementes de Cenchrus echinatus, fossem favorá veis à germinação e passíveis de serem aplicados visando semeadura à campo.
Cibele C. Martins   +2 more
doaj   +1 more source

Crown sheath rot of rice: host-range and varietal resistance to Gaeumannomyces graminis var. graminis

open access: yesPesquisa Agropecuária Tropical, 2014
Several gramineous plants occurring in rice fields show symptoms of crown sheath rot of rice, caused by Gaeumannomyces graminis var. graminis (Ggg), under natural conditions of infection.
Cecília do Nascimento Peixoto   +4 more
doaj   +1 more source

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