Results 81 to 90 of about 6,073 (196)

COLONIZACIÓN MICORRÍZICA ARBUSCULAR Y CRECIMIENTO DE GENOTIPOS DE PASTO BUFFEL (Cenchrus ciliaris)

Revista Fitotecnia Mexicana, 2006
Para conocer la efectividad de la simbiosis por hongos micorrízicos arbusculares (HMA) en el crecimiento de pasto buffel (Cenchrus ciliaris L.), se hizo un estudio en invernadero en el que las líneas ‘PI-409443’, ‘PI-409275’, y las variedades ‘Formidable’, ‘Zaragoza 115’ y ‘Común’ (testigo), fueron inoculadas o no con el HMA Glomus intraradices.
Arturo Díaz Franco, Idalia Garza Cano
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Germinação de sementes de capim-bufel submetidas a diferentes temperaturas do ar e concentrações de CO2. [PDF]

, 2013
O objetivo deste estudo foi avaliar as características de germinação de sementes de três cultivares de capim-bufel (Cenchrus ciliaris L.) mantidas em diferentes temperaturas médias do ar e concentrações de CO2.
ANGELOTTI, F., BARBOSA, L. G., PINHEIRO, G. S., SANTOS, R. M., VOLTOLINI, T. V.   +4 more
core  

Meiotic chromosome behaviour in Cenchrus ciliaris

Bothalia: African Biodiversity & Conservation, 1998
A basic chromosome number of x = 9 has been confirmed for Cenchrus ciliaris L. Polyploidy is common and levels vary from tetraploid to hexaploid. Aneuploidv is reported for a single specimen, where two chromosomes of a single genome were lost.
N. C. Visser, J. J. Spies
doaj   +1 more source

Características morfofisiológicas de culivares de capim-bufel submetidas a diferentes temperaturas do ar e concentrações de CO2. [PDF]

, 2013
O presente trabalho foi realizado com a finalidade de avaliar as características morfofisiológicas do capim-bufel (Cenchrus ciliaris L.) submetido a aumentos da temperatura do ar e concentrações de CO2.
AIDAR, S. de T., ANGELOTTI, F., BARBOSA, L. G., PINEIRO, G. S., SANTOS, R. M., VOLTOLINI, T. V.   +5 more
core  

Discriminating tropical grass (Cenchrus ciliaris) canopies grown under different nitrogen treatments using spectroradiometry

ISPRS Journal of Photogrammetry and Remote Sensing, 2003
Techniques for estimating and mapping pasture quality are critical for a better understanding of wildlife and livestock grazing patterns. Nitrogen is one of the most important elements that determine quality in plants. We assessed the potential to discriminate differences in nitrogen concentration using high-resolution reflectance by growing Cenchrus ...
Mutanga, O., Skidmore, A.K., van Wieren, S.E.   +2 more
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Evolution of the apomixis transmitting chromosome in Pennisetum

BMC Evolutionary Biology, 2011
Background Apomixis is an intriguing trait in plants that results in maternal clones through seed reproduction. Apomixis is an elusive, but potentially revolutionary, trait for plant breeding and hybrid seed production.
Yamada-Akiyama Hitomi, Hanna Wayne W, Conner Joann A, Goel Shailendra, Akiyama Yukio, Ozias-Akins Peggy   +5 more
doaj   +1 more source

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

, 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.
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Salinity stress affects growth responses of Cenchrus ciliaris under CO2 enrichment

Ecologia mediterranea, 2012
Salinity stress may affect the response of grass species to atmospheric CO2 enrichment. But the extent and timing of growth responses in hyperarid environments may be different depending on the specific environmental conditions and the type of grass species (C3 vs. C4). The aim of the present study was to assess the extent of Cenchrus ciliaris L.
Ksiksi, Taou Saleh, Alshaygi, N.-O.
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Aridity-driven changes in structural and physiological characteristics of Buffel grass (Cenchrus ciliaris L.) from different ecozones of Punjab Pakistan. [PDF]

Physiol Mol Biol Plants, 2023
Ameer A, Ahmad F, Asghar N, Hameed M, Ahmad KS, Mehmood A, Nawaz F, Shehzad MA, Mumtaz S, Kaleem M, Iqbal U.   +10 more
europepmc   +1 more source

COMPOSIÇÃO MORFOLÓGICA DE CULTIVARES DE CENCHRUS CILIARIS SUBMETIDOS A DIFERENTES NÍVEIS DE NITROGÊNIO Morphological composition of Cenchrus ciliaris cultivars submitted to different levels of nitrogen

Revista Acadêmica: Ciência Animal, 2012
O objetivo deste estudo foi avaliar a composição morfológica de cultivares de Cenchrus ciliaris submetidos à adubação nitrogenada. O delineamento experimental utilizado foi em blocos casualizados em arranjo fatorial 3 x 4 (três cultivares de C. ciliaris – Grass, PI 295658 e Áridus e quatro doses de nitrogênio – 0, 75, 150 e 225 kg/ha), com três ...
Edson Marcos Viana Porto, Cláudio Manoel Teixeira Vitor, Dorismar David Alves, Marcos Ferreira da Silva, Andréia Márcia Santos de Souza David, Eleuza Clarete Junqueira de Sales   +5 more
openaire   +2 more sources