Results 31 to 40 of about 2,937 (116)

Mulching Increases Water Use Efficiency, Production and Profitability in Forage Cactus–Maize Intercropping Systems

Irrigation and Drainage, Volume 75, Issue 2, Page 498-517, April 2026.
ABSTRACT This study evaluated the growth, forage production, soil water balance, water indices, biological efficiency and competitive capacity of forage cactus and maize in monoculture and intercropping, with or without mulch. The experiment was conducted in Serra Talhada, Pernambuco, Brazil, using the cactus clone ‘Orelha de Elefante Mexicana’ (OEM ...
Kaique Renan da Silva Salvador, Mário Adriano Ávila Queiroz, Cleber Pereira Alves, José Edson Florentino de Morais, Carlos André Alves de Souza, Agda Raiany Mota dos Santos, Ênio Gomes Flôr Souza, Jose Madson da Silva, Fabiano Barbosa de Souza Prates, Randerson Cavalcante Silva, Adriano do Nascimento Simões, Hugo Rafael Bentzen Santos, Luciana Sandra Bastos de Souza, Thieres George Freire da Silva   +13 more
wiley   +1 more source

Communauté des fourmis de souches d’arbres morts dans trois réserves de la forêt atlantique brésilienne (Hymenoptera, Formicidae)

Ecología Austral, 1997
Ants which nest and forage in logs were collected in July and August 1994 in three Atlantic Forest reserves showing different levels of degradation: Una, Barrolândia (Southern Bahia State), and Linhares (Northern Espirito Santo) in Brazil.
J.H.C. Delabie, S. Lacau, I.C. do Nascimento, A. B. Casimiro, I. M. Cazorla   +4 more
doaj  

La démocratie et les paradoxes du discours sur la torture au Brésil

Criminologie, 2012
En dépit du fait que la pratique de la torture dans les sociétés contemporaines occidentales est à première vue une pratique inacceptable, lorsqu’on observe les discours de plus près, on constate qu’il existe en fait deux discours : l’un qui légitime la ...
Mariana Thorstensen Possas
doaj   +1 more source

A revised classification of Rubiaceae subfamily Rubioideae tribe Rubieae*

TAXON, Volume 75, Issue 2, April 2026.
Abstract In its current circumscription, Rubiaceae subfam. Rubioideae tribe Rubieae consists of 18 genera, i.e., Asperula, Callipeltis, Castrila, Crucianella, Cruciata, Cynanchica, Didymaea, Galium, Hexaphylla, Kelloggia, Mericarpaea, Microphysa, Phuopsis, Pseudogalium, Rubia, Sherardia, Thliphthisa and Valantia.
Joachim W. Kadereit, Gerald M. Schneeweiss   +1 more
wiley   +1 more source

Introduction

Études Ricoeuriennes / Ricoeur Studies
Il n’y a pas de doute que lire n’est pas pour Ricœur un acte impensé, mais fait partie au contraire de sa réflexion philosophique. Que ce soit parce qu’il lit les textes d’autres philosophes, en les commentant abondamment, en les citant ou en affirmant ...
Cristina Henrique da Costa
doaj   +1 more source

Taxonomic treatment, geographic distribution and preliminar conservation status of Croton sect. Barhamia subsect. Barhamia (Euphorbiaceae) in Brazil

Nordic Journal of Botany, Volume 2026, Issue 3, March 2026.
The genus Croton (Euphorbiaceae) is an exceptionally megadiverse genus, encompassing roughly 1200 species that are predominantly distributed across tropical regions globally. For the New World, the genus is organized into three subgenera (Adenophylli, Geiseleria and Quadrilobi) and 31 sections, with C. sect. Barhamia standing out with its approximately
Nicolas Giovanny Burilli, Amanda da Paixão Noronha Pereira, Maria Beatriz Rossi Caruzo   +2 more
wiley   +1 more source

Será que vai virar processo? Determinantes da elucidação dos homicídios dolosos em uma cidade brasileira

Opinião Pública
Resumo Neste artigo analisamos dados de inquéritos policiais e processos penais de homicídios dolosos arquivados em Belo Horizonte entre os anos de 2003 e 2013, para entender os determinantes da elucidação desses homicídios.
Ludmila Ribeiro, Flora Moara Lima
doaj   +1 more source

Le démantèlement des politiques publiques rurales et environnementales au Brésil

Cahiers Agricultures, 2020
L’article traite des modalités du démantèlement récent des politiques publiques rurales et environnementales avec un recul de quelques années, en mobilisant l’examen de plusieurs volets : le foncier, l’agriculture familiale, le développement territorial ...
Sabourin Eric, Grisa Catia, Niederle Paulo, Pereira Leite Sergio, Milhorance Carolina, Damasceno Ferreira Angela, Sauer Sérgio, Andriguetto-Filho José Milton   +7 more
doaj   +1 more source

Management Strategies and Agricultural Calendars for Forage Production in Semi‐Arid Brazil Using AquaCrop

Irrigation and Drainage, Volume 75, Issue 1, Page 411-424, February 2026.
ABSTRACT Forage production in semi‐arid regions of Brazil is limited by water deficit. This study aimed to identify the most adapted and efficient production systems and define their agricultural calendars for the semi‐arid region of Brazil. Twenty‐nine production arrangements that included different cropping conditions, plant density, plant cycles ...
Antonio Gebson Pinheiro, Cleber Pereira Alves, Carlos André Alves de Souza, George do Nascimento Araújo Júnior, Alexandre Maniçoba da Rosa Ferraz Jardim, Regina Crisóstomo Grangeiro Pereira, José Edson Florentino de Morais, Luciana Sandra Bastos de Souza, Daniela de Carvalho Lopes, Antonio José Steidle Neto, Adriano Nascimento Simões, Fleming Sena Campos, Kaique Renan da Silva Salvador, João Emanoel Ambrósio Gomes, Enio Farias de Franca e Silva, Thieres George Freire da Silva   +15 more
wiley   +1 more source

Medo da violência e adesão ao autoritarismo no Brasil: proposta metodológica e resultados em 2017

Opinião Pública
Resumo O presente artigo examina o apoio da população brasileira a posições autoritárias e, de forma ampla, dialoga com as preocupações com os recentes rompimentos democráticos e o fortalecimento de posições antidemocráticas após 30 anos da Constituição ...
Renato Sérgio de Lima, Paulo de Martino Jannuzzi, James F. Moura Junior, Damião S. de Almeida Segundo   +3 more
doaj   +1 more source