Mostrar mensagens com a etiqueta LITERATURA. Mostrar todas as mensagens
Mostrar mensagens com a etiqueta LITERATURA. Mostrar todas as mensagens

terça-feira, 8 de janeiro de 2013

Teaming with Microbes : The Organic Gardener's Guide to the Soil Food Web (Revised Edition)

http://www.timberpress.com/books/teaming_microbes/lowenfels/9781604691139

By Jeff Lowenfels and Wayne Lewis

Smart gardeners know that soil is anything but an inert substance. Healthy soil is teeming with life — not just earthworms and insects, but a staggering multitude of bacteria, fungi, and other microorganisms. When we use chemical fertilizers, we injure the microbial life that sustains healthy plants and become increasingly dependent on an arsenal of artificial, often toxic, substances. But there is an alternative to this vicious cycle. We can garden in a way that strengthens the soil food web — the complex world of soil-dwelling organisms whose interactions create a nurturing environment for plants.

Teaming with Microbes extols the benefits of cultivating the soil food web. First, it clearly explains the activities and organisms that make up the web. Next, it explains how gardeners can cultivate the life of the soil through the use of compost, mulches, and compost tea. The revised edition updates the original text and includes two completely new chapters — on mycorrhizae (beneficial associations fungi form with green-leaved plants) and archaea (single-celled organisms once thought to be allied to bacteria).

With Jeff Lowenfels's help, everyone — from devotees of organic gardening techniques to weekend gardeners who simply want to grow healthy, vigorous plants without resorting to chemicals — can create rich, nurturing, living soil.

sábado, 15 de dezembro de 2012

As Bases da Agricultura Biológica - 2ª Edição revista e atualizada

http://www.edibio.pt/
Com 548 páginas, das quais 37 a cores, este livro fala dos princípios básicos e fundamentais da agricultura biológica e conta com a colaboração de 17 autores, técnicos no modo de produção biológico, alguns dos quais também agricultores, bem como alguns professores universitários: Jorge Ferreira; António Strecht; Fernando Serrador; Laura Torres; José Carlos Marques; Margarida Silva; Ana Cristina Cunha-Queda; Raul Rodrigues; José Carlos Franco; António Marreiros; Maria Mendes Fernandes; Isabel Mourão; Miguel Brito; Ernesto Vasconcelos; Florentino Valente; Fernanda Cabral.
De Leitura "obrigatória", para todos os intervenientes neste sector e também para agricultores, técnicos, professores e ambientalistas que se interessem ou dediquem a uma agricultura sustentável que respeite o Homem e o ambiente.