Results 1 to 10 of about 420 (125)
Propagação da samambaia-de-metro [PDF]
Anais Da Escola Superior De Agricultura Luiz De Queiroz, 1959 The author studied the possibility of propagating "Samambaia de Metro" Polypodium Subauriculatum, by means of spores, since vegetative multiplication is hard to obtain for large numbers of plants. Five treatments were tried, with 4 replications. I - Coarse "Flores Floor" and fine "Flores Floor". II - Coarse Flores Floor and moss.
Salim Simão, Simão Salim
exaly +3 more sources
Environmental DNAUnderstanding phylogenetic diversity and community patterns is fundamental to elucidating the processes that shape biodiversity. For this, integrating community phylogenetic approaches with advanced molecular techniques is essential for providing more ...
Jocilaine Santos deJesus +8 more
doaj +2 more sources
Intoxicação experimental aguda por samambaia (Pteridium aquilinum) em bovinos [PDF]
Pesquisa Veterinaria Brasileira, 2009 Este experimento foi delineado para investigar os seguintes pontos em relação à intoxicação aguda por samambaia (Pteridium aquilinum) em bovinos: 1) a intensidade da trombocitopenia em diferentes momentos da intoxicação e sua relação com possíveis déficits na hemostasia secundária, 2) a relação da neutropenia com as manifestações morfológicas de ...
Juliana Sperotto Brum +2 more
exaly +4 more sources
Propagação vegetativa de samambaia gigante - Angiopteris evecta (G. Forst.) Hoffm
Ornamental Horticulture, 2011 A samambaia gigante (Angiopteris evecta (G. Forst.) Hoffm.) pode ser propagada por meio das aurículas que ocorrem na base da fronde, que devem ser retiradas das frondes mais velhas e plantadas em recipientes contendo substrato leve, mantidas ...
Luiz Antonio Ferraz Matthes +2 more
doaj +3 more sources
Pesquisa Veterinaria Brasileira, 2011 Papilomavírus bovino tipo 4 (BPV-4) é responsável pelo desenvolvimento de papilomas no trato alimentar superior (TAS) de bovinos. Os passos necessários para o crescimento, o desenvolvimento e a regressão dos papilomas estão intimamente relacionados com o
Glaucia D Kommers +2 more
exaly +3 more sources
An Agent-Based Model for Simulating Irrigated Agriculture in the Samambaia Basin in Goiás [PDF]
Revista de Informática Teórica e Aplicada, 2021 Agriculture is one of the main economic activities in Brazil. The intensive use of water for irrigated agriculture leads to water rise demand contributing to increase water stress. Agent-based models help assess this problem with promising applications entailing an organizing principle to inform us of how to view a real-world system and effectively ...
Guido Dutra De Oliveira +3 more
openaire +2 more sources
A DEFINITION OF VISUAL INTERPRETATION CRITERIAS TO MAPPING LAND-USE AND LAND-COVER IN THE BRAZILIAN BIOMES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 The present work aims to establish of Visual Interpretation Criterias of the land-use and land-cover (LULC) classes of the Brazilian biomes. The process relies on the efforts of experts from each biome, Ph.D.
E. B. Silva +6 more
doaj +1 more source
Physiology and production of cherry tomato cultivars in a hydroponic system using brackish water [PDF]
Revista Brasileira de Engenharia Agrícola e Ambiental, 2021 Agricultural production has become a challenge in arid and semi-arid regions due to the scarcity of water for irrigation, so brackish water is commonly used.
Mateus C. Batista +5 more
doaj +1 more source
INDUSTRIAL TOMATO FOR FRESH CONSUMPTION: A TECHNICAL AND ECONOMICALLY VIABLE ALTERNATIVE
Revista de Agricultura Neotropical, 2020 The cultivation of hybrid tomatoes, intended for fresh consumption, with a determined growth habit, and without support, is an alternative that has a lower production cost.
Daianna Pereira Costa +4 more
doaj +1 more source