Results 21 to 30 of about 185 (135)

A cultura do coco: uma análise econômica Coconut cultivation: an economical analysis

Revista Brasileira de Fruticultura, 2004
O coqueiro é uma planta de clima tropical, sendo cultivado em cerca de 90 países, destacando-se o continente asiático na produção e comercialização do produto in natura e nos subprodutos.
Mônica de Moura Pires, Roberta Santos Costa, Abel Rebouças São José, Moema Maria Badaró Cartibani Midlej, Jaênes Miranda Alves   +4 more
doaj   +1 more source

Disposição do nematóide Bursaphelenchus cocophilus (Cobb) baujard, em coqueiros portadores da doença anel-vermelho Disposition of the nematode bursaphelenchus cocophilus (Cobb) baujard, in coconut palm trees with the red ring disease

Revista Brasileira de Fruticultura, 2008
Este trabalho teve o objetivo de conhecer como o nematóide Bursaphelenchus cocophilus tende a se distribuir no interior das plantas de coqueiros em estágios avançados da doença anel-vermelho.
Adriana Guimarães Duarte, Ivanildo Soares de Lima, Josemildo Verçosa de Araújo Júnior, Alexandre Guimarães Duarte, Ariane Loudemila Silva de Albuquerque, Marcelo de Menezes Cruz   +5 more
doaj   +1 more source

Optimization of NaOH concentration and cooking time in delignification of mature coconut (Cocus nucifera L.) coir

IOP Conference Series: Earth and Environmental Science, 2021
Abstract The main product of mature coconuts is coconut meat, while its by-products consisting of coconut water, shell fiber and coir. Coconut coir contains 75% fiber and 25% cork. The high value of fiber in coconut coir provides an opportunity to be utilized in making paper.
I A Dewi, A Ihwah, H Y Setyawan, A A N Kurniasari, A Ulfah   +4 more
openaire   +1 more source

INFLUENCE OF COCONUT SHELL ADDITION ON PHYSICO-MECHANICAL PROPERTIES OF WOOD PLASTIC COMPOSITES1

Revista Árvore, 2018
In this study, composites with three types of thermoplastic matrix and cellulosic material in a proportion of 40% were produced. The three thermoplastic matrices were high density polyethylene (HDPE), polypropylene (PP) and low density polyethylene (LDPE)
Éverton Hillig, Ignacio Bobadilla, Ademir José Zattera, Érick Agonso Agnes de Lima, Raquel Marchesan   +4 more
doaj   +1 more source

Toxic and Repellent Effects of Four Plant Oils against the Red Flour Beetle, Tribolium castaneum (Herbst) [PDF]

Journal of Plant Protection and Pathology, 2018
The present study was carried out to evaluate the toxic and the repellent effects of four essential plant oils Coconut oil (Cocus nucifera L.), Gingeroil (Zingiber officinale Rosc.),  Jojoba oil(Simmondsia chinensis L.) and  spearmint oil(Mentha spicata ...
M. Mahmoud, Y. Abdel-Rahman
doaj   +1 more source

PEMBUATAN DAN MODIFIKASI KARBON AKTIF PELEPAH KELAPA SAWIT (Cocus nucifera L.) SEBAGAI ADSORBEN METILEN BIRU (PREPARATION AND MODIFICATION OF ACTIVATED CARBON FROM PALM OIL (Cocus nucifera L.) AS ADSORBENT OF BLUE METHYLENE)

Indonesian Journal of Pure and Applied Chemistry, 2021
The methylene blue dye adsorbed by activated carbon from oil palm fronds modified with H2SO4 has been carried out. This study aims to utilize activated carbon from palm oil frond waste (Cocus nucifera L.) as an adsorbent to adsorb toxic methylene blue dye in textile industrial wastewater.
Risma Achmad, St Fauziah, Muhammad Zakir
openaire   +1 more source

Lime and fertilizer recommendation system for coconut trees

Revista Ceres, 2011
Fertilizer recommendation to most agricultural crops is based on response curves. Such curves are constructed from field experimental data, obtained for a particular condition and may not be reliable to be applied to other regions.
Gustavo Nogueira Guedes Pereira Rosa, Roberto Ferreira de Novais, Victor Hugo Alvarez V., Nairam Félix de Barros, Ecila Mercês de Albuquerque Villani   +4 more
doaj   +1 more source

Avaliação do comportamento de ovinos Santa Inês em sistema silvipastoril no norte fluminense Evaluation of the behaviour of Santa Inês sheep in a silvopastoral system in the north of Rio de Janeiro state

Ciência e Agrotecnologia, 2011
Um estudo foi desenvolvido em Quissamã, RJ utilizando-se 20 ovelhas da raça Santa Inês com idade média de dois anos objetivando-se avaliar o comportamento dos animais em dois sistemas de criação.
Rony Antonio Ferreira, Luis Humberto Castillo Estrada, José Tarcísio Lima Thiébaut, Luis Bernabé Castillo Granados, Vilmar Rodrigues de Souza Júnior   +4 more
doaj   +1 more source

High dispersal ability is related to fast life‐history strategies

Journal of Ecology, Volume 106, Issue 4, Page 1349-1362, July 2018., 2018
Dispersal has been largely neglected in comparative demographic studies, despite its pivotal importance for populations. Our explicit incorporation of dispersal in a comparative life‐history framework provides key insights to bridge the gap between dispersal ecology and life‐history traits. Species with fast life‐history strategies disperse their seeds
Noelle G. Beckman, James M. Bullock, Roberto Salguero‐Gómez, Cyrille Violle   +3 more
wiley   +1 more source

Antihypercholesterolemic Effects of Fruit Aqueous Extract of Copernicia prunifera (Miller) H. E. Moore in Mice Diet‐Induced Hypercholesterolemia

Evidence-Based Complementary and Alternative Medicine, Volume 2017, Issue 1, 2017., 2017
The present objective of the investigation is to evaluate the antihypercholesterolemic activity of the aqueous fruit pulp extract (APE) of Copernicia prunifera (Miller) H. E. Moore (Arecaceae family). Various chemical characterization methods like thin layer chromatography, Fourier transform infrared spectroscopy, 1H and 13C NMR, and molecular weight ...
Raquel Teixeira Terceiro Paim, Stephen Rathinaraj Benjamin, Davide Rondina, Márcia Maria Mendes Marques, Daniel de Araújo Viana, Maria Leônia da Costa Gonzaga, Ícaro Gusmão Pinto Vieira, Francisca Noélia Pereira Mendes, Paula Alves Salmito Rodrigues, Maria Izabel Florindo Guedes, Menaka C. Thounaojam   +10 more
wiley   +1 more source