Results 11 to 20 of about 253 (78)

Diferenças estruturais foliares entre biótipos resistente e suscetível ao glyphosate de Digitaria insularis (L.) Fedde [PDF]

open access: yes, 2022
We had, as an objective, characterizing, anatomically, the leaves of two populations of D. insularis (resistant biotype and susceptible biotype), which were collected in cropping areas in Paraná.
Barbosa, Jaqueline De Araújo   +3 more
core   +2 more sources

Rescatando la importancia del trabajo botánico de Miguel Lillo (26 de julio de 1862 – 4 de mayo de 1931) en el nonagésimo aniversario de su fallecimiento [PDF]

open access: yes, 2021
En el nonagésimo aniversario del fallecimiento de Miguel Lillo, el presente trabajo presenta una síntesis de la importancia de las contribuciones botánicas, generadas por una figura emblemática que representa a las Ciencias Naturales en la provincia de ...
Eva Bulacio   +3 more
core   +2 more sources

Glyphosate-Resistant Parthenium hysterophorus in the Caribbean Islands: Non Target Site Resistance and Target Site Resistance in Relation to Resistance Levels [PDF]

open access: yes, 2016
Glyphosate has been the most intensely herbicide used worldwide for decades, and continues to be a single tool for controlling weeds in woody crops. However, the adoption of this herbicide in a wide range of culture systems has led to the emergence of ...
Enzo Bracamonte   +3 more
core   +1 more source

COMPORTAMIENTO PRODUCTIVO Y CUALITATIVO DE LEGUMINOSAS FORRAJERAS NATURALIZADAS Y NATIVAS EN LA ZONA TEMPLADA DE PUEBLA, MÉXICO [PDF]

open access: yes, 2015
The aim of this study was to evaluate seven species of native and naturalized legumes in terms of forage production and nutritive quality. The control species, Vicia sativa was represented by two varieties, which maintained a high dry matter production ...
Bustamante-Gonzalez, A.   +4 more
core   +2 more sources

Influence of environmental factors on forest understorey species in northern Mexico [PDF]

open access: yes, 2021
This work was supported by a grant of the National Council of Science and Technology (CONACyT) of Mexico to J.F.M.-N. (270019)
Bailón Soto, C. E.   +6 more
core   +1 more source

Strategies and survival tactics of Cologania broussonetii (Balb.) DC. (Fabaceae-Faboideae).

open access: yes, 2014
Cologania broussonetii (Balb.) DC. stands out as valuable perennial, native forage that grows in northwestern Argentina, Cordoba hills and San Luis Province.
P. Perissé   +3 more
semanticscholar   +1 more source

Contrasting effects of fire frequency on plant traits of three dominant perennial herbs from Chaco Serrano. [PDF]

open access: yes, 2016
Fire frequencies are currently increasing in many regions a cross the world as a result of anthropic activities, affecting ecological processes and plant population dynamics.
Aguilar, Ramiro, Carbone, Lucas M.
core   +2 more sources

PHYSIOLOGICAL RESPONSES OF Eucalyptus camaldulensis (Dehnh.) TO SIMULATED GLYPHOSATE DRIFT [PDF]

open access: yes, 2021
Weed control with glyphosate produces damages in plantations of Eucalyptus camaldulensis, although the involved physiological mechanisms have not been completely elucidated. This work aimed at assessing the physiological responses of E.
Martínez, Carlos Alberto   +1 more
core   +2 more sources

Phytosociological survey of weed plants and their pasture control [PDF]

open access: yes, 2021
Weeds damage economically interesting crop development, resulting in potential production loss of such crop. Thus, this study had de objective of surveying weeds’ phytosociology in Brachiaria brizantha (cv.
de Oliveira Neto, Joaquim   +4 more
core   +1 more source

Heterogeneidad de la vegetación en ambientes basálticos del centro de Argentina [PDF]

open access: yes, 2017
Se decribe la flora y la vegetación de pasiajes basálticos de la Sierra de Los Cóndores, Córdoba, Argentina. La vegetación se estudió según criterios de la escuela de Braun-Blanquet; la matriz de 98 inventarios × 272 spp.
Amuchastegui, Andrea   +11 more
core   +2 more sources

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