Results 71 to 80 of about 9,953 (169)

Tropical forages: morphoanatomy of plants grown in areas with the death of pasture syndrome

open access: yesBrazilian Journal of Biology, 2017
Roots and leaves of Panicum maximum Tanzânia, Mombaça and Massai; Urochloa brizantha Piatã, Marandu and Xaraés; Urochloa humidicola Llanero; Urochloa ruziziensis Ruzizienses; Urochloa hybrida Mulato II and Cynodon nlemfuensis Estrela-roxa were analyzed ...
N. G. Ribeiro-Júnior   +6 more
doaj   +1 more source

Biofertilización con hongos micorrízicos en pastos del género Urochloa en un suelo ácido de baja fertilidad

open access: yesPastos y Forrajes, 2023
Objective: To evaluate the response to biofertilization with arbuscular mycorrhizal fungi of four grass species of the genus Urochloa, cultivated on a low-fertility acid soil in the Manacas Savanna region, Cuba. Materials and Methods: Twelve different
Juan Francisco Ramírez-Pedroso   +4 more
doaj  

Advance of Urochloa decumbens (Stapf) R.D. Webster (Poaceae) on remaining native forest in the Serra da BODOQUENA NATIONAL PARK

open access: yesBiodiversidade Brasileira, 2020
The replacement of native forest by exotic grasses for pasture formation is a process that involves habitat destruction followed by the introduction of invasive alien species.
José Guilherme Dias de Oliveira   +3 more
doaj   +1 more source

Consórcio do arroz de terras altas A501CL com Urochloa ruziziensis. [PDF]

open access: yes, 2019
O objetivo do trabalho foi determinar o efeito do consórcio da Urochloa ruziziensis em diferentes épocas e formas de implantação da forrageira com a cultura do arroz de terras altas Clearfield® na produtividade de grãos de ...
LACERDA, M. C.   +4 more
core  

Occurrence of Pyricularia oryzae Triticum in plants of the genus Urochloa in Brazil

open access: yes, 2023
: In this study Pyricularia spp., P. oryzae and the P. oryzae pathotype Triticum (PoT) were detected and identified in leaf segments of forage and invasive grasses located in or next to wheat fields.
Alieze Nascimento da Silva (8650596)   +4 more
core   +1 more source

Nitrogen Requirement of a Tropical Grass Hybrid Determined by Model Identity Analysis

open access: yesGrasses
Methods capable of inferring the nutritional requirements of forage cultivars from related genotypes may help generate preliminary fertilization recommendations when experimental information is limited.
Carlos Eduardo Avelino Cabral   +6 more
doaj   +1 more source

Economic analysis of nitrogen fertilization in winter bean plant under no-tillage system

open access: yesPesquisa Agropecuária Tropical, 2014
With the expansion and diversity of the no-tillage system, it is necessary to evaluate the economic benefits generated throughout the production cycle, especially those related to remnants of previous crops and nitrogen fertilizer management of ...
Michelle Traete Sabundjian   +4 more
doaj   +1 more source

Consórcio de milho com Urochloa ruziziensis sob plantio direto [PDF]

open access: yes, 2016
The no-tillage system is a conservation practice that seeks greater sustainability of the production system and can be replicated in large land areas.
Holanda, Henrique Vinícius de   +4 more
core  

Percentage of meiotic abnormalities in the genitors and hybrids of Urochloa humidicola, based on [44].

open access: yes, 2016
Percentage of meiotic abnormalities in the genitors and hybrids of Urochloa humidicola, based on [44].
Leticia Jungmann (2623219)   +8 more
core   +1 more source

Seed Storage and Germination of Three Grass Species: Effect of Spikelet Weight and Dormancy

open access: yesBrazilian Archives of Biology and Technology
Dormancy is a plant strategy that distributes germination over time. Domestication changed this in many cultivated species. However, many still retain this characteristic because it has not been completely removed or domesticated, especially in apomictic
Fabiana Lima Abrantes   +2 more
doaj   +1 more source

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