Results 91 to 100 of about 8,637 (210)
Landscape weed control varies by preemergence herbicide, formulation, and geography
Abstract Mulch, mechanical removal, and herbicides are the most common weed control practices employed in landscapes. Previous research demonstrated preemergence herbicide efficacy in nurseries, but research in landscapes with and without mulching is limited.
Brandon C. McNally +7 more
wiley +1 more source
Digitaria ischaemum (Schreb.) Muhl. Artbeschreibung: Unterscheidet sich von D. sanguinalis durch folgende Merkmale: 10-20(-40) cm hoch, Blätter meist nicht über 5 mm breit, kahl. Ährchen 2-2,5 mm lang. Die beiden oberen Hüllspelzen so lang wie die Deckspelze, unterste ein sehr kurzer Saum.
Konrad Lauber +2 more
openaire +2 more sources
UNA NUEVA ESPECIE DE DIGITARIA SECT. CLAVIPILAE (POACEAE: PANICOIDEAE: PANICEAE) DE COLOMBIA
Como resultado de la revisión del género Digitaria Haller para la Flora de Colombia,se describe e ilustra una nueva especie, Digitaria cardenasiana Giraldo-Cañas.
GIRALDO-CAÑAS DIEGO
doaj
Chemical control strategies for Poa annua in managed turfgrass systems
Abstract Poa annua L. is a widespread and persistent weed in managed turfgrass systems, exhibiting both annual and short‐lived perennial growth habits. Effective management requires an integrated approach, with chemical herbicides remaining a primary tool.
James D. McCurdy +15 more
wiley +1 more source
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
Abstract Warm‐season annual (WSA) forages enhance the summer forage supply in subtropical livestock systems. The objective of this study was to determine forage mass (FM), nutritive value, nitrogen (N) yield, and botanical composition in 12 forage mixtures managed under two harvest strategies (simulated grazing vs. baleage). A randomized complete block
Carlos C. V. García +4 more
wiley +1 more source
Digitaria milanjiana (Rendle) Stapf Bas.: Panicum milanjianum Rendle Perennial herb, in wooded savannah and grassy savannah. C.N.: kakondo-ka-ufele (kb); ngala-do-musseque (pt).
Monteiro, Francisca +4 more
openaire +2 more sources
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
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
Objetivou-se com este trabalho estudar a resposta de plantas daninhas a doses do óleo fúsel aplicadas em pós-emergência inicial e tardia. Para isso, foram estudadas as espécies Ipomoea hederifolia, Ipomoea quamoclit, Euphorbia heterophylla, Digitaria spp.
C.A.M. Azania +3 more
doaj +1 more source

