Results 41 to 50 of about 428 (165)

DIFFERENTIAL TOLERANCE OF TWO SPECIES OF THE GENUS DIGITARIA TO HERBICIDE RECOMMENDED FOR SUGARCANE CROP

Ciência Agrícola, 2013
The chemical control of crabgrass can be poor depending on the species composition of species in the area. It is known that there is a fault in the control of Digitaria nuda in places where applications of photosystem II inhibitors herbicides by long ...
Renan Cantalice Souza, Marcelo Rodrigues Alves de Figueiredo, Flávio Eduardo Botelhos Obara, Ricardo Victoria Filho, Pedro Jacob Christoffoleti   +4 more
doaj   +1 more source

Ranking Species for Veld Restoration in Semi-Arid Regions Using Agronomic, Morphological and Chemical Parameters of Selected Grass Species at Different Developmental Stages under Controlled Environment

Agronomy, 2020
The establishment of complementary native grass species could be an ideal method of dealing with existing problems of veld degradation and inadequate forage quantity and quality of pastures. A greenhouse experiment was conducted to evaluate the effect of
Ntokozo Happy Msiza, Khuliso Emmanuel Ravhuhali, Hilda Kwena Mokoboki, Sydney Mavengahama, Lebogang Ezra Motsei   +4 more
doaj   +1 more source

Suscetibilidade de biótipos de milhã (Digitaria ciliaris) a herbicidas inibidores da enzima ACCase [PDF]

Revista Brasileira de Herbicidas, 2013
As espécies pertencentes ao gênero Digitaria incluem-se entre as principais plantas daninhas que infestam as lavouras de arroz e de soja. O objetivo deste trabalho foi avaliar a suscetibilidade diferencial de biótipos de milhã, encontrados em lavouras no Rio Grande do Sul (RS), aos herbicidas cyhalofop ou clethodim.
Lisiane Camponogara Fontana, Dirceu Agostinetto, André Da Rosa Ulguim, Claudia De Oliveira, Ana Claudia Langaro   +4 more
openaire   +1 more source

Integracide derivatives produced by endophyte Fusarium armeniacum M-3 isolated from Digitaria ciliaris

Natural Product Research, 2023
Two new integracides, dedimethyl integracide B (1) and integracide K (2), were isolated from rice cultures of Fusarium armeniacum M-3, an endophyte isolated from Digitaria ciliaris, together with the known terpenoids, integracide B (3) and 2-deoxy-integracide B (4).
Shiho Sato, Ferry Ferdiansyah Sofian, Dradre Atakuru Paulin, Sho Kobayashi, Takuya Koseki, Yoshihito Shiono   +5 more
openaire   +2 more sources

Crop yield and weed community response to cover crop termination strategies under organic management in the US Mid‐South

Agronomy Journal, Volume 118, Issue 2, March/April 2026.
Abstract Weed management is still a main drawback for the wider adoption of organic cropping systems in the Mid‐South. Holistic cropping management, which involves a combination of cover cropping, tillage practices, and integrating crop and livestock systems, is an option to overcome this challenge.
Abmael S. Cardoso, Christine C. Nieman, Michael P. Popp, Kelly Cartwright, Joseph Schafer, Lanny Ashlock, Andrew L. Thomas, Bruce Kirksey, Steve Haller, Zamir Libohova, Phillip R. Owens, Amanda J. Ashworth, Marta M. Kohmann, Jose G. Franco   +13 more
wiley   +1 more source

Selectivity and efficiency of herbicides in weed control on sweet sorghum

Pesquisa Agropecuária Tropical, 2016
The lack of registered herbicides for weed control in sweet sorghum has been a limiting production factor. This study aimed at evaluating the selectivity of herbicides in sweet sorghum and weed control efficiency.
Leandro Galon, Franciele Fátima Fernandes, André Andres, Alexandre Ferreira da Silva, César Tiago Forte   +4 more
doaj   +1 more source

Detecção da tolerância de diferentes espécies de capim-colchão a herbicidas inibidores do fotossistema II utilizando a técnica da fluorescência

Ciência Rural, 2015
Este estudo teve como objetivo investigar a tolerância ou susceptibilidade das espécies de capim-colchão (Digitaria ciliaris, D. horizontalis e D. nuda) a herbicidas inibidores do fotossistema II (FSII), por meio da técnica da fluorescência, utilizando a
Leandro Tropaldi, Edivaldo Domingues Velini, Caio Antonio Carbonari, Rosilaine Araldi, Natália Corniani, Marcelo Girotto, Ilca Puertas de Freitas e Silva   +6 more
doaj   +1 more source

Prediction of the nutritional value of grass species in the semiarid region by repeatability analysis [PDF]

Pesquisa Agropecuária Brasileira, 2018
: The objective of this work was to estimate the repeatability (r) and the number of samples required to measure the nutritional value of four warm-season forage grasses growing in a semiarid region.
Janerson José Coêlho, Alexandre Carneiro Leão de Mello, Mércia Virginia Ferreira dos Santos, José Carlos Batista Dubeux Junior, Marcio Vieira da Cunha, Mário de Andrade Lira   +5 more
doaj   +1 more source

Effect of Timing of Weed Control on Dominance by Setaria faberi and Digitaria ciliaris in Orchards.

Journal of Weed Science and Technology, 1997
A study was conducted in 1995 to compare the structure of summer weed communities following winter weed control at two different times. The comparison was based on the measurement of vegetative and reproductive organs of constituent species in three orchards in Kagawa and Okayama.
Itoh, Matsuo, Kobayashi, Satoshi, Manabe, Katsura, Takahashi, Michihiko   +3 more
openaire   +2 more sources

Burrow Selection by Temminck's Ground Pangolins (Smutsia temminckii) in Northern Botswana

African Journal of Ecology, Volume 64, Issue 1, January 2026.
ABSTRACT In arid and semi‐arid environments, many species use underground burrows for thermoregulation, reproduction, and to reduce predation risk. In Botswana, Temminck's ground pangolins (Smutsia temminckii) shelter in burrows during the day, and burrow density is thought to be a key indicator of habitat suitability for these animals.
Mokwaledi Mafa, Michael Murray‐Hudson, Derek Keeping, Kelsey Prediger, Emily Bennitt   +4 more
wiley   +1 more source