Capitolo 35
Riproduzione delle piante
Impollinazione e struttura del fiore
Flowers are the reproductive, seed-producing structures of angiosperms. Typically, flowers consist of sepals, petals, stamens, and carpels. Sepals and ...
Il ciclo vitale delle angiosperme
Plants have a life cycle split between two multicellular stages: a haploid stage—with cells containing one set of chromosomes—and a diploid ...
Struttura del seme e sviluppo precoce dello sporofito
Seed structures are composed of a protective seed coat surrounding a plant embryo, and a food store for the developing embryo. The embryo contains the ...
Sviluppo, struttura e funzione del frutto
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 form ...
Riproduzione asessuata
Asexual reproduction allows plants to reproduce without growing flowers, attracting pollinators, or dispersing seeds. Offspring are genetically identical ...
Coltura dei tessuti vegetali
Plant tissue culture is widely used in both primary and applied science. Applications range from plant development studies to functional gene studies, ...
Produzione e biotecnologie delle piante
Crop cultivation has a long history in human civilization, with records showing the cultivation of cereal plants beginning at around 8000 BC. This early ...
Personale delle biblioteche
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