Welcome to our book review site go-pdf.online!

You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.

Sign up

Plant-Bacteria Association and Symbiosis
  • Language: en
  • Pages: 194

Plant-Bacteria Association and Symbiosis

As a result of the environmental impacts associated with chemical fertilizer misuse, society has turned its attention to alternative and sustainable forms of plant nutrition. By providing substances that would otherwise be scarce, plant growth-promoting bacteria (PGPBs) can influence the availability of nutrients, directly affecting plants' metabolism. In addition to fixing nitrogen, and solubilizing phosphorus, and iron, they also produce hormones such as auxins, gibberellins, cytokinin's, and ethylene). Studies with PGPB around the world must be directed towards biological control and growth promotion integrated into a sustainable management system. Gradually, the problems identified in research with biological control are being solved. However, erratic results regarding the bacterization of cultures frustrate researchers and result from a lack of understanding of plant-microorganism interactions dynamics under various environmental conditions.

Biotecnologia industrial, v. 3
  • Language: pt-BR
  • Pages: 761

Biotecnologia industrial, v. 3

Este volume é composto por 22 capítulos que explicam a produção tradicional e de segunda geração de etanol, passando por produção microbiana de solventes, produção de ácidos orgânicos, polissacarídeos, oligossacarídeos, biossurfactantes, inoculantes agrícolas, enzimas diversas, bioinseticidas, microrganismos, poliésteres bacterianos e processos com células animais, desenvolvimento e produção de vacinas para uso humano, bioprocessos para obtenção de vitaminas, aplicações industriais de microalgas, biomineração, entre outros. Os assuntos foram tratados de modo didático, o que permite aos iniciantes e interessados em geral adquirirem conhecimento sobre as técnicas de fermentação e outros bioprocessos que não se enquadram na definição de fermentação com uma leitura agradável e acessível. Aos profissionais, estudantes e pesquisadores, os temas deste volume oferecem conhecimentos importantes que contribuem para a abertura de novas perspectivas de uso do potencial de microrganismos já conhecidos e novos para a obtenção econômica de produtos que não agridam o ambiente.

Plant Growth-Promoting Microorganisms for Sustainable Agricultural Production
  • Language: en
  • Pages: 740
Report of the Department of the Interior ... [with Accompanying Documents].
  • Language: en
House documents
  • Language: en
  • Pages: 1160

House documents

  • Type: Book
  • -
  • Published: 1881
  • -
  • Publisher: Unknown

None

Annual Report of the Commissioner of General Land Office Made to the Secretary of the Interior for the Year ...
  • Language: en
  • Pages: 738
Report of the Surveyor General of California Made to the Secretary of the Interior for the Year 1880
  • Language: en
  • Pages: 252
Report of the Commissioner of the General Land Office
  • Language: en
  • Pages: 794

Report of the Commissioner of the General Land Office

  • Type: Book
  • -
  • Published: 1881
  • -
  • Publisher: Unknown

None