Results 101 to 110 of about 2,622 (207)

Enhancing foraging behaviour of stemborer parasitoids: role of a non-host plant Melinis minutiflora

open access: yes
Stemborers are major pests of maize and sorghum in tropical Africa. Various management approaches to stemborer control are being sought with emphasis on those that are environmentally sound, sustainable and economically feasible. Studies reported in this thesis were conducted to explore the potential of employing habitat management techniques to ...
openaire   +2 more sources

Efeitos do Sombreamento na Composição Mineral de Gramíneas Forrageiras Tropicais

open access: yesRevista Brasileira de Zootecnia, 2001
Estudou-se a influência de três níveis de sombreamento artificial (0, 30 e 60%) sobre a composição mineral de seis espécies de gramíneas forrageiras tropicais (Andropogon gayanus, Brachiaria brizantha, B. decumbens, Melinis minutiflora, Panicum maximum e
Carlos Renato Tavares de Castro   +3 more
doaj  

Pasture recovery with forage legumes. [PDF]

open access: yes, 2012
bitstream/item/71601/1/BOLETIM-PECUARIO-INGLES-4 ...
COSTA, N. de L.
core  

QUANTIFICAÇÃO FOLIAR DE METAIS PESADOS EM ÁREA DE ATERRO

open access: yesRevista Verde de Agroecologia e Desenvolvimento Sustentável, 2010
A disposição inadequada de resíduos (aterros) do beneficiamento de atividades de mineração contribuem de forma significativa nos processos de degradação ambiental.
Alessandro Costa Silva   +1 more
doaj  

Range Grasses of Hawaii [PDF]

open access: yes, 1933
This bulletin discusses the more important grasses growing on local ranges, their growth in other parts of the world, nature of growth, palatability, persistence, climatic requirements, and present importance and possibilities for ...
Davis, W.C.   +3 more
core  

Elevated compositional change in plant assemblages linked to invasion. [PDF]

open access: yesProc Biol Sci, 2023
Kortz AR   +6 more
europepmc   +1 more source

Pastagens em sistemas silvipastoris. [PDF]

open access: yes, 2019
bitstream/item/78735/1/am ...
GUARDA, V. D. A.   +2 more
core   +1 more source

Meta-analysis of the responses of tree and herb to elevated CO2 in Brazil. [PDF]

open access: yesSci Rep, 2023
da Silva Fortirer J   +4 more
europepmc   +1 more source

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