Results 111 to 120 of about 273,354 (240)

A new U.S. record for a secondary fruit infester, Neosilba baresi (Curran) (Diptera: Lonchaeidae) [PDF]

open access: yes, 2011
A lonchaeid fly, Neosilba batesi, first described by Curran in 1932 from Guatemala, is here reported in Florida as of September 1994, a new U.S ...
Ahlmark, Kurt, Steck, Gary J.
core  

Physicochemical and antioxidant composition of fresh peach palm (Bactris gasipaes Kunth) fruits in Costa Rica

open access: yesBrazilian Journal of Food Technology
Summary The variability of the physicochemical composition, carotenoid and polyphenol contents and hydrophilic antioxidant capacity of fresh peach palm (Bactris gasipaes) fruit was studied with a view to its exploitation as a potential source of ...
Carolina Rojas-Garbanzo   +3 more
doaj   +1 more source

Multi-strata agroforestry system with native Amazonian plants cultivated in acid soil. [PDF]

open access: yes, 2012
Multi-strata agroforestry system is mentioned as the most promising option for the sustainable agriculture in infertile upland soil of Central Amazonian.
FAGERIA, N. K.   +2 more
core  

Cultural variants of fusaria from oil palm habitats [PDF]

open access: yes, 1988
Variation in cultural and morphological characteristics existed in both the parent isolates and subcultures of 8 species of Fusarium isolated from oil palm soils.
Ho, Yin Wan, Varghese, George
core  

Comparative palm heart production among four varieties of peach palm (Bactris gasipaes Kunth).

open access: yes, 2006
Se evaluóel rendimiento agroindustrial en cuatro variedades de pejibayepara palmito a las edades de 11,12 y 13 meses. Tres deellas sin espinas (Diamantes-1, Diamantes-10, Diamantes-20) y una con espinas (Utilis-Tucurrique). El ensayo se efectuó en la localidad de Guápiles, Costa Rica.
Arroyo-Oquendo, Carlos, Mora, Jorge
openaire   +2 more sources

Leaf histology of greenhouse plants, in vitro cultured and somatic embryo-derived plants of Bactris gasipaes Kunth

open access: yesActa Scientiarum: Biological Sciences, 2018
  In vitro cultures of peach palm (Bactris gasipaes Kunth) were established by somatic embryogenesis but some improvements in maturation and conversion steps are still needed.
João Henrique Delfrate Padilha   +4 more
doaj   +1 more source

Weed management in Peach Palm.

open access: yes, 2016
El pejibaye es una planta cuyo uso en Mesoamérica data de tiempos precolombinos. Sin embargo, el manejo de plantaciones comerciales extensivas es reciente, en particular para la producción de palmito. Cuando crece en el trópico húmedo, enfrenta una alta interferencia por malezas.
Bogantes, Antonio, Agüero, Renán
openaire   +1 more source

Effect of Peach Palm Fiber Microstructure on its Tensile Behavior

open access: yesBioResources, 2016
This paper presents the results of an experimental investigation into the mechanical behavior and microstructural characteristics of peach palm fibers. The fiber morphology was studied using a scanning electron microscope (SEM), and the results of the mechanical tests were correlated with the fiber microstructure. The specimens were submitted to direct
Juan Pablo Villate Diaz   +2 more
openaire   +3 more sources

Micorriza arbuscular em cupuaçu e pupunha cultivados em sistema agroflorestal e em monocultivo na Amazônia Central Arbuscular mycorrhiza in cupuaçu and peach palm cultivated in agroforestry and monoculture systems in the Central Amazon region

open access: yesPesquisa Agropecuária Brasileira, 2006
O objetivo deste trabalho foi avaliar a colonização micorrízica arbuscular em pupunha (Bactris gasipaes Kunth) e cupuaçu (Theobroma grandiflorum (Willd ex Spring) K. Schum) cultivados em sistema agroflorestal e em monocultivo na Amazônia Central, em duas
José Pereira da Silva Junior   +1 more
doaj   +1 more source

Composição florística de plantas daninhas em agrossistemas de cupuaçuzeiro (Theobroma grandiflorum) e pupunheira (Bactris gasipaes) Floristic composition of weeds in agrosystems of cupuaçu (Theobroma grandiflorum) and peach palm (Bactris gasipaes)

open access: yesPlanta Daninha, 2003
A interferência das plantas daninhas nos sistemas agroflorestais varia com a espécie e a densidade de infestação da planta daninha. Este trabalho foi realizado na Fazenda Experimental da Universidade Federal do Amazonas, em monocultivo de cupuaçuzeiro e ...
L.S.A. Souza, J.F. Silva, M.D.B. Souza
doaj   +1 more source

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