Results 71 to 80 of about 207,197 (208)

Use of NIRS technology for predicting the nutritional value of silage made from tropical grasses enriched with corn ethanol co-products and intercropped with corn

Semina: Ciências Agrárias
This study aimed to evaluate the chemical composition of tropical grass silage with added co-products from the production of corn ethanol, dried distillers’ grains (DDG) and wet distillers’ grains (WDG), and grass intercropped with corn.
Joadil Gonçalves de Abreu, Daniele Cristina da Silva Kazama, Wender Mateus Peixoto, Edegar Matter, Luciano da Silva Cabral, Ernando Balbinot, Patrícia Orlando Royer, Eduardo André Ferreira   +7 more
doaj   +1 more source

Técnicas de estabelecimento da cultura sobre a produção de sementes de capim-pojuca Seed production of pojucagrass as influenced by crop establishment techniques

Ciência Rural, 2009
O capim-pojuca (Paspalum atratum cv. 'Pojuca') é uma gramínea tropical perene utilizada como pastagem cultivada. A produção de sementes dessa cultivar no ano agrícola do estabelecimento da cultura é irregular e, por essa razão, entre outubro/2002 e maio ...
Francisco Humberto Dübbern de Souza, Ronaldo Pereira de Andrade, Cláudio Takao Karia   +2 more
doaj   +1 more source

Continental scale variability in ecosystem processes: Models, data, and the role of disturbance [PDF]

, 1997
Management of ecosystems at large regional or continental scales and determination of the vulnerability of ecosystems to large-scale changes in climate or atmospheric chemistry require understanding how ecosystem processes are governed at large spatial ...
Braswell, Rob, Schimel, David S
core   +1 more source

Variations of rumen metagenome and metabolome in dairy cows with different feed intake levels during the postpartum period

Animal Nutriomics
Feed intake, a critical factor for dairy cows during the postpartum period, is intricately linked to the rumen microbiome. However, the specific roles of rumen metagenome and metabolome in modulating feed intake in postpartum dairy cows remain unclear ...
Shuai Huang, Yikui Shang, Lan Wang, Shang Wang, Gang Zheng, Dongxing Wang, Musen Wang, Shengli Li   +7 more
doaj   +1 more source

A review of the utilisation of water hyacinth: alternative and sustainable control measures for a noxious weed [PDF]

, 2002
(8 page ...
Ekelemu, J.K., Ekokotu, P.A., Ojeifo, M., Olele, N.F.   +3 more
core  

Nutritional evaluation of elephant-grass silages with byproduct of annato Avaliação nutricional de silagens de capim-elefante contendo subproduto do urucum

Revista Brasileira de Zootecnia, 2010
The objective of the present study was to evaluate the nutritional value of elephant-grass silages containing annato byproduct. Twenty intact rams were distributed in a complete randomized block design with five diets (0; 4; 8; 12 and 16% annato ...
Margareth Maria Teles Rêgo, José Neuman Miranda Neiva, Aníbal Coutinho do Rêgo, Magno José Duarte Cândido, Rossana Herculano Clementino, João Restle   +5 more
doaj   +1 more source

In vitro effects of three woody plant and sainfoin extracts on two parasitic stage of 3 parasitic nematode species [PDF]

, 2004
Most studies on the effects of tanniferous plants on nematodes have examined forages but have neglected the woody plants. Therefore, in vitro effects of extracts from 3 woody plants (Rubus fructicosus, Quercus robur, Corylus avellana) have been tested on
H., HOSTE, I., FOURASTE, V., PAOLINI
core  

Pre-European fire regimes in Australian ecosystems [PDF]

, 2008
We use multiple lines of evidence, including palaeo-environmental, ecological, historical, anthropological and archaeological, to investigate pre-European fire regimes in Australia, with particular focus on the extent to which the use of fire by ...
Enright, N.J., Thomas, I.
core   +2 more sources

In vitro gas production and in vivo nutrient digestibility and growth performance of Thai indigenous cattle fed fresh and conserved pangola grass

Italian Journal of Animal Science, 2017
Fresh and conserved pangola grass (Digitaria eriantha Steud., synonym D. decumbens) were compared in terms of in vitro gas production and in vivo nutrient digestibility, metabolisable energy (ME) concentration and average daily gain (ADG) of Thai ...
Kanitta Deutschmann, Chirawat Phatsara, Choke Sorachakula, Therdchai Vearasilp, Wirapon Phunphiphat, Anusorn Cherdthong, Katrin Gerlach, Karl-Heinz Südekum   +7 more
doaj   +1 more source

Efeito da adubação nitrogenada e irrigação sobre a composição químico-bromatológica das lâminas foliares e da planta inteira de capim-elefante sob pastejo Effect of nitrogen fertilization and irrigation on the chemical composition of the leaf blade and whole plant of elephantgrass under grazing

Revista Brasileira de Zootecnia, 2007
Esta pesquisa foi desenvolvida com o objetivo de avaliar o efeito da adubação nitrogenada (100, 200, 300, 400 kg/ha/ano de N) e da irrigação (área irrigada - AI e não-irrigada - ANI) sobre a composição quimico-bromatológica da planta inteira (PI) (colmo ...
Claudio Mistura, Dilermando Miranda da Fonseca, Luciano de Melo Moreira, Jailson Lara Fagundes, Rodrigo Vieira Morais, Augusto César de Queiroz, José Ivo Ribeiro Júnior   +6 more
doaj   +1 more source