Results 81 to 90 of about 2,736 (173)

Impacts of large herbivores on savanna plant communities: Predictive models of herbivore selectivity and plant response

open access: yesEcology, Volume 107, Issue 7, July 2026.
Abstract Large herbivores are among the most ecologically influential and extinction‐prone animals. Megaherbivores, in particular, radically alter vegetation. Yet, few studies have tried to predict the impacts of herbivores—or their extinction—on plant species composition and community structure.
Joel O. Abraham   +7 more
wiley   +1 more source

A SYNOPSIS OF DIGITARIA (PANICEAE, PANICOIDEAE, POACEAE) IN MEXICO, INCLUDING THE NEW SPECIES DIGITARIA MICHOACANENSIS

open access: yesActa Botanica Mexicana, 2012
Se describe Digitaria michoacanensis una nueva especie del norte de Michoacán y áreas adyacentes del estado de México, en la región centro-oeste de México.
J. Gabriel S\u00E1nchez-Ken
doaj  

Germinação e emergência de plântulas para três espécies de gramíneas invasoras de cultura do gênero Digitaria Heister ex Haller Germination and seedling emergence for three weed grasses of the genus Digitaria Heister ex Haller

open access: yesActa Botânica Brasílica, 1989
O presente trabalho relaciona a germinação de sementes com emergência de plântulas para as espécies Digitaria ciliaris (Retz.) Koel, D. horizontalis Willd. e D.
José Marcos Barbosa   +4 more
doaj   +1 more source

Thirty years of glyphosate‐resistant crops and weeds: Current situation and future prospects

open access: yesPest Management Science, Volume 82, Issue 7, Page 5987-6009, July 2026.
Since 1996, when the first glyphosate‐resistant crop was commercialized and the first resistant weed was reported, resistance has expanded globally. This review analyzes emergence patterns across weed species, crops, regions, resistance mechanisms, and herbicides.
Ricardo Alcántara‐de la Cruz   +7 more
wiley   +1 more source

Controle de plantas daninhas na cultura da ameixa carmesin (Prunus salicina) através do uso de herbicidas com ação residual em pós emergência

open access: yesSemina: Ciências Agrárias, 1987
Com o objetivo de verificar o comportamento de algumas combinações prontas de herbicidas na cultura da ameixa e a eficácia no controle das plantas daninhas, foi conduzido em experimento à nível de campo em solo de textura arenosa, no ano de 1987, em ...
José Carlos Vieira da Almeida   +5 more
doaj   +1 more source

Preemergence Japanese stiltgrass control in turfgrass

open access: yes
Crop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.
Matthew T. Elmore   +2 more
wiley   +1 more source

Digitaria sanguinalis Scop.

open access: yes, 2018
Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Poaceae, pp.
Konrad Lauber   +2 more
openaire   +2 more sources

Novedades taxonómicas y sinopsis taxonómica del género Digitaria (Poaceae, Panicoideae, Paniceae) en Colombia y Venezuela

open access: yesDarwiniana, 2005
Digitaria cuatrecasasii, nueva especie de Honduras, Panamá, Colombia y Venezuela, se describe e ilustra. Se discute la posición taxonómica de D. cuatrecasasii y se propone su inclusión en la sección Leianthae.
Andrea S. Vega   +1 more
doaj  

Respuesta biológica de cultivares de Digitaria eriantha a la enmienda en suelos con humus de lombriz Biological response of Digitaria eriantha cultivars to soil amendmnt with earthworm humus

open access: yesPastos y Forrajes, 2007
Los efectos beneficiosos de las lombrices de tierra en los suelos están ampliamente comprobados, ya que aumentan la microflora y los nutrientes, lo que favorece el crecimiento de las plantas y la producción de los cultivos.
Ada L Giulietti   +4 more
doaj  

Digitaria eggersii Henrard

open access: yes, 2017
3. DIGITARIA EGGERSII (Hack.) Henrard, Blumea 1 (1): 97. 1934. Panicum eggersii Hack., Oesterr. Bot. Z. 51: 292. 1901. Valota eggersii (Hack.) Hitchc. & Chase, Contr. U.S. Natl. Herb. 18 (7): 292. 1917. Trichachne eggersii (Hack.) Henrard, Meded. Rijks-Herb. 61: 10. 1930. — TYPE: Indiae Occidentalis, Insula Antillarum, St.
Medico, Julia Mariela Lo   +5 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy