Login processing...

Trial ends in Request Full Access Tell Your Colleague About Jove
Polinização e Estrutura da Flor
Flowers are the reproductive, seed-producing structures of angiosperms. Typically, flowers consist of sepals, petals, stamens, and carpels. Sepals…
O Ciclo de Vida das Angiospérmicas
Plants have a life cycle split between two multicellular stages: a haploid stage—with cells containing one set of chromosomes—and a…
Estrutura das Sementes e Desenvolvimento Inicial do Esporófito
Seed structures are composed of a protective seed coat surrounding a plant embryo, and a food store for the developing embryo. The embryo contains…
Desenvolvimento, Estrutura e Função dos Frutos
Fruits form from a mature flower ovary. As seeds develop from the ovules contained within, the ovary wall undergoes a series of complex changes to…
Reprodução Assexuada
Asexual reproduction allows plants to reproduce without growing flowers, attracting pollinators, or dispersing seeds. Offspring are genetically…
Cultura de Tecido Vegetal
Plant tissue culture is widely used in both primary and applied science. Applications range from plant development studies to functional gene…
Cruzamento das Plantas e Biotecnologia
Crop cultivation has a long history in human civilization, with records showing the cultivation of cereal plants beginning at around 8000 BC. This…
Ice Cap: Um Método para Crescer<em> Arabidopsis</em> Plantas e tomate em placas de 96 poços para High-Throughput Genotipagem
It is becoming common for plant scientists to develop projects that require the genotyping of large numbers of plants. The first step in any…
Um sistema de co-cultivo hidropônico para análises simultâneas e sistemáticas de interações moleculares e sinalizadoras de plantas / micróbios
An experimental design mimicking natural plant-microbe interactions is very important to delineate the complex plant-microbe signaling processes.…
Genotipagem de amostras de plantas e animais, sem purificação DNA Antes
The Direct PCR approach facilitates PCR amplification directly from small amounts of unpurified samples, and is demonstrated here for several plant…

Get cutting-edge science videos from JoVE sent straight to your inbox every month.

Waiting X
simple hit counter