Results 21 to 30 of about 1,022 (121)

Influência do estádio de desenvolvimento de Cenchrus echinatus na supressão imposta por atrazine Effect of the growth stage of Cenchrus echinatus on weed suppression imposed by atrazine

Planta Daninha, 2011
Cenchrus echinatus é uma importante infestante em áreas de cultivo de milho, sorgo e milheto no Brasil. Embora atrazine seja um dos herbicidas mais utilizados nessas culturas, pouco tem sido feito para determinar a suscetibilidade dessa espécie em função
H.A. Dan, L.G.M. Dan, A.L.L. Barroso, R.S. Oliveira JR., D.G. Alonso, T.R. Finotti   +5 more
doaj   +1 more source

From rediscovered “niche” to “mainstream” – Glyceria fluitans as a candidate grain for manufacturing premium food products

, 2020
PLANTS, PEOPLE, PLANET, Volume 2, Issue 2, Page 104-106, March 2020.
Kamil K. Hozyasz
wiley   +1 more source

Resource music for teaching American history [PDF]

, 1950
Thesis (Ed.M.)--Boston ...
Field, George Franklin, Jr.
core   +2 more sources

Períodos de interferência das plantas daninhas na cultura do algodoeiro (Gossypium hirsutum) Weed interference periods in cotton crop (Gossypium hirsutum)

Planta Daninha, 2002
Com o objetivo de determinar os efeitos de períodos de controle e de convivência das plantas daninhas na produtividade da cultura do algodoeiro (Gossypium hirsutum), cultivar Delta-Opal, realizou-se um experimento que constou de dois grupos de ...
T.P. Salgado, P.L.C.A. Alves, E.D. Mattos, J.F. Martins, D.D. Hernandez   +4 more
doaj   +1 more source

Efeitos de misturas de dinitramine e diuron em pré-plantio incorporado na cultura do algodão (Gossypium hirsutum L.) Effects of dinitramine and diuron mixtures applied pre-planting incorporated on cotton (Gossypium hirsutum L.)

Planta Daninha, 1982
Com o objetivo de se verificar o comportamento de misturas de dinitramine e diuron no controle de plantas daninhas na cultura do algodão, foram conduzidos dois experimentos de campo nos municípios paulistas de Casa Branca e Jaboticabal, em solo argiloso (
R. Victoria Filho, L.S.P. Cruz, I. Garcia   +2 more
doaj   +1 more source

ROOSTING BEHAVIOR OF MALE EASTERN AND RIO GRANDE WILD TURKEYS

Wildlife Society Bulletin, Volume 2015, Issue S1, Page 175-185, January 2015., 2015
Abstract: Roosting behavior is poorly understood relative to other facets of wild turkey (Meleagris gallopavo; hereafter, turkey) ecology. However, GPS technology has provided an opportunity to detail aspects of roosting behavior that have traditionally eluded researchers. We quantified various characteristics of roosting behavior, including numbers of
Michael E. Byrne, Bret A. Collier, Michael J. Chamberlain   +2 more
wiley   +1 more source

Selective Herbicides for Cultivation of Eucalyptus urograndis Clones

International Journal of Forestry Research, Volume 2015, Issue 1, 2015., 2015
Competition control is essential for successful eucalyptus plantation establishment, yet few selective herbicides have been identified. Five herbicides, flumioxazin, imazamox, imazapic, oxyfluorfen, and sulfometuron methyl, were evaluated for selective weed control in the establishment of genetically modified frost tolerant Eucalyptus urograndis clones.
Patrick J. Minogue, Anna Osiecka, Guy R. Larocque   +2 more
wiley   +1 more source

Tests of an additive harvest mortality model for northern bobwhite Colinus virginianus harvest management in Texas, USA

Wildlife Biology, Volume 19, Issue 1, Page 12-18, March 2013., 2013
We evaluated the application of using an additive harvest mortality model (AHMM) as a harvest management strategy for northern bobwhites Colinus virginianus during the 2007/08 and 2008/09 hunting seasons in two ecoregions of Texas: the Rolling Plains (RP) and the South Texas Plains (STP). We collected field data on three study sites/ecoregion (of 400‐1,
Joseph P. Sands, Matthew J. Schnupp, Trent W. Teinert, Stephen J. DeMaso, Fidel Hernández, Leonard A. Brennan, Dale Rollins, Robert M. Perez   +7 more
wiley   +1 more source

Changes in Herbaceous Species Composition in the Absence of Disturbance in a Cenchrus biflorus Roxb. Invaded Area in Central Kalahari Game Reserve, Botswana

International Journal of Ecology, Volume 2012, Issue 1, 2012., 2012
A‐nine year study was carried out to investigate changes in herbaceous species composition in an area invaded by Cenchrus biflorus Roxb, an exotic invader grass species. The study ensued termination of livestock and human activities in the area when residents of the area were relocated to another area.
Shimane W. Makhabu, Balisana Marotsi, Herman Shugart   +2 more
wiley   +1 more source

Extensively harvested hay contaminated with common windgrass induced an ulcerative stomatitis–gingivitis outbreak in horses

Equine Veterinary Education, Volume 37, Issue 4, Page e67-e70, April 2025.
Summary After starting feeding on a new batch of hay, 29 out of 33 horses showed clinical signs of oral ulcerative and bleeding papules and mucous membrane erythema of the gingiva of the mandible within 2–3 days. The results of the complete blood cell count and biochemistry analysis did not yield significant findings in relation to horses affected by ...
I. Vervuert, S. Müller, H. Karl
wiley   +1 more source