Results 51 to 60 of about 35,470 (220)

Características estruturais e produção de leite em pastos de capim-mombaça (Panicum maximum Jacq.) submetidos a diferentes alturas de pastejo Structure and milk production in Mombaça Grass (Panicum maximum Jacq.) swards submitted to different grazing heights

open access: yesCiência Rural, 2007
A estrutura do pasto pode ser vista como uma determinante da dinâmica de crescimento, da competição nas comunidades vegetais e também do comportamento ingestivo dos animais em pastejo. Dessa forma, este experimento foi conduzido com o objetivo de avaliar
Elaine Cristina Hack   +5 more
doaj   +1 more source

Repeatability of agronomic traits in Panicum maximum (Jacq.) hybrids

open access: yesGenetics and Molecular Research, 2015
When evaluating plants, in particular perennial species, it is common to obtain repeated measures of a given trait from the same individual to evaluate the traits' repeatability in successive harvests. The degree of correlation among these measures defines the coefficient of repeatability, which has been widely utilized in the study of forage traits of
T G S, Braz   +4 more
openaire   +2 more sources

Registro de 25 acessos selecionados de Panicum maximum. [PDF]

open access: yes, 2014
bitstream/item/104715/1/Registro-de-25-acesso ...
COSTA, J. C. G.   +2 more
core  

Multiple indicators record human adaptations to climatic change during the Middle Holocene at the Wanbei site in the middle and lower Huai River valley, China

open access: yesBoreas, Volume 55, Issue 1, Page 150-163, January 2026.
The archaeological sediment sequences analysis from the Wanbei site reveals a predominantly warm and humid climate with a brief cooling phase between 5600 and 5400 a BP, during the Middle Holocene in the middle and lower Huai River valley. Despite the cooling trend, rice remained the dominant crop in mixed farming, while the proportion of millet ...
Weixin Tian   +9 more
wiley   +1 more source

Composión trófica de la comunidad insectil en dos agroecosistemas ganaderos con Leucaena leucocephala (Lam.) de wit y Panicum maximum Jacq. Trophic composition of the insect community in two livestock production agroecosystems with Leucaena leucocephala (Lam.) de wit and Panicum maximum Jacq.

open access: yesPastos y Forrajes, 2011
Con el objetivo de definir los principales grupos funcionales en la comunidad de insectos presentes en dos áreas compuestas por la asociación de Leucaena leucocephala cv. Perú y Panicum maximum cv.
O Alonso, J. C Lezcano, Moraima Suris
doaj  

Effects of land use pattern on invasive plant diversity in Guinean savanna ecosystems of Togodo protected area, Togo [PDF]

open access: yes, 2018
Tropical natural ecosystems host a very diverse flora and fauna and are key ecosystems for global climate and biogeochemical regulation. Unfortunately, in West African landscapes, large areas of savanna and forest have been progressively replaced or ...
Akodewou, Amah   +5 more
core  

Yield From Iowa's First Commercial Miscanthus Fields: Implications of Spatial Variability for Productivity and Sustainability Beyond Research Plots

open access: yesGCB Bioenergy, Volume 18, Issue 1, January 2026.
We developed, tested, and used a satellite remote sensing method to predict the productivity and profitability of sterile Miscanthus × giganteus. Using high‐resolution imagery and ground measurements from Iowa's first commercial miscanthus fields, we made a robust model that accurately estimated yield over 8 site‐years.
Shah‐Al Emran   +8 more
wiley   +1 more source

Altura de perfilho e rendimento de matéria seca de capim-tanzânia em função de diferentes doses de superfosfato simples e sulfato de amônio Tanzania grass tiller height and dry matter production under different doses of simple superphosphate and ammonium sulfate

open access: yesCiência e Agrotecnologia, 2003
O experimento constou da aplicação de diferentes doses de superfosfato simples (SS) e de sulfato de amônio (SA) em parcelas de capim-tanzânia (Panicum maximum Jacq. cv. Tanzânia 1), em sua terceira estação de crescimento.
Michela Cristina Jacques Belarmino   +4 more
doaj   +1 more source

Repeatability and phenotypic stabilization of Panicum maximum accessions

open access: yesActa Scientiarum: Animal Sciences, 2015
The experiment aimed at determining repeatability coefficients for four methods (analysis of variance, principal components-correlation and covariance matrices and structural analysis), number of harvests necessary to increase accuracy and phenotypic stability of yield characteristics of accessions of Panicum maximum.
Martuscello, Janaina Azevedo   +5 more
openaire   +4 more sources

Switchgrass Steroidal Saponins Reduce Fungal Disease but Decrease Yeast Fermentation Yield

open access: yesGCB Bioenergy, Volume 18, Issue 1, January 2026.
Yeast fermentation of switchgrass biomass is inhibited for certain genotypes, especially those with high concentrations of steroidal saponins that protect against fungal disease. Inhibition can be reversed through (1) ergosterol addition, (2) fermentation with the bacterium Zymonomas mobilis, or (3) in different collection years.
Acer VanWallendael   +11 more
wiley   +1 more source

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