Results 31 to 40 of about 3,119 (159)

Repetitive sequences in Eragrostis curvula cDNA EST libraries obtained from genotypes with different ploidy

open access: yesBiologia Plantarum, 2016
Eragrostis curvula (Schrad) Nees (weeping lovegrass) represents important cultivated forage in semiarid regions, and the most useful cultivars are tetraploid and reproduce by pseudogamous diplosporous apomixis.
J. Romero   +4 more
doaj   +1 more source

Stomatal area as an anatomical criterion for the determination of chromosome number in the Eragrostis curvula complex

open access: yesBothalia: African Biodiversity & Conservation, 1982
Twenty stomatal areas of each of 55 Eragrostis curvula (Schrad.) Nees plants were determined. An increase in polyploid level is shown to be moderately correlated with an increase in stomatal area.
J. J. Spies
doaj   +1 more source

Manejo de la defoliación y fertilización nitrogenada en pasto llorón, Eragrostis curvula, cv. Tanganyka : 1-rendimiento de materia seca, digestibilidad in vitro y rendimiento de materia seca digestible [PDF]

open access: yes, 1984
p.7-14En una pradera de pasto llorón ubicada en Argerich se estudió el efecto de dos tratamientos de defoliación y tres niveles de fertilización nitrogenada durante tres ciclos consecutivos.
Brambring, J.   +20 more
core   +1 more source

The challenges of rehabilitating denuded patches of a semi-arid environment in Kenya [PDF]

open access: yes, 2010
Land degradation is a major problem in the semi-arid environments of Sub-Saharan Africa. Fighting land degradation is essential to ensure the sustainable and long-term productivity of the habited semiarid lands.
Clavel, D.   +10 more
core   +4 more sources

Áreas potenciales para establecer sistemas silvopastoriles con Pinus lawsonii y dos forrajes en Michoacán, México

open access: yesEcosistemas y Recursos Agropecuarios, 2022
Los sistemas silvopastoriles representan una alternativa para la producción de forraje para ganado y leña, la reducción de la degradación del suelo y la diversificación de la producción agropecuaria. El objetivo de este estudio fue identificar las áreas
Jesús Eduardo Sáenz-Ceja   +5 more
doaj   +1 more source

Eragrostis (Poaceae): Monophyly and Infrageneric Classification [PDF]

open access: yes, 2007
Eragrostis is a large genus in subfamily Chloridoideae of Poaceae. Recent phylogenetic analyses have suggested that the genus may not be monophyletic, that some of its segregate genera may be better placed within Eragrostis, and that current infrageneric
Doyle, Jeff J, Ingram, Amanda L
core   +3 more sources

Patrones de germinación en gramíneas presentes en el Desierto Chihuahuense

open access: yesBotan‪ical Sciences, 2022
Antecedentes: Las características de germinación en gramíneas pueden ayudar a explicar la adaptación a cambios ambientales, así como comportamientos de invasión.
Obed G. Gutiérrez-Gutiérrez   +3 more
doaj   +1 more source

Classification of embryo sacs in the Eragrostis curvula Complex

open access: yesBothalia: African Biodiversity & Conservation, 1984
At each of 17 collecting points between Johannesburg and Brits in the Transvaal, three plants which belong to the  Eragrostis curvula Complex were collected and studied. A total o f 3 902 embryo sacs was examined in this sample.
T. B. Vorster, H. Liebenberg
doaj   +1 more source

Phytolith Content Negatively Affects Forage Quality of Eragrostis curvula (Schrad.) Nees

open access: yesAgronomy, 2023
Phytoliths are intra and extracellular siliceous deposits present in different plant tissues. Si uptake and transport are mediated by Lsi genes and its concentration is associated with forage quality.
Jimena Gallardo   +4 more
doaj   +1 more source

Perennial pastures for marginal farming country in southern Queensland. 1. Grass establishment techniques [PDF]

open access: yes, 2015
Efficient ways to re-establish pastures are needed on land that requires a rotation between pastures and crops. We conducted trials in southern inland Queensland with a range of tropical perennial grasses sown into wheat stubble that was modified in ...
Finlay, Cass H., Silcock, Richard G.
core   +2 more sources

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