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Biochar:A Sustainable Approach for Improving Plant Growth and Soil Properties

作者

Jyoti Rawat, Jyoti Saxena, Pankaj Sanwal

名稱(期刊/節目)

Biochar-An Imperative Amendment for Soil and the Environment

期刊期數/節目集數

CHAPTER 1

出版單位

IntechOpen Limited

出版年月日

2019/10/09

原文摘要

Soil is the most important source and an abode for many nutrients and microflora. Due to rapid depletion of agricultural areas and soil quality by means of ever-increasing population and an excessive addition of chemical fertilizers, a rehabilitated attention is a need of the hour to maintain sustainable approaches in agricultural crop production. Biochar is the solid, carbon-rich material obtained by pyrolysis using different biomasses. It has been widely documented in previous studies that, the crop growth and yield can be increased by using biochar. This chapter exclusively summarizes the properties of biochar, its interaction with soil microflora, and its role in plant growth promotion when added to the soil.

原文摘要簡述

土壤是許多養分的來源和微生物聚落群最重要的居住地。由於人口不斷增加以及化學肥料的過量使用,導致農業耕種面積快速耗損與土壤品質的惡化,因此需時刻注意恢復農作物永續生產的方法。生物炭是通過使用不同的生物質進行熱裂解而產生的富含碳元素的固體材料。在以往的研究中,生物炭可以提高作物的生長和產量。本章節專門綜述了生物炭的性質,與土壤微生物聚落群的相互作用,以及添加到土壤中促進植物生長的作用。

關鍵字

biochar、pyrolysis、soil microflora、nutrients、plant growth promotion

連結

https://reurl.cc/pDappe

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2020/12/16

Soil Carbon and Nitrogen Dynamics in Two Agricultural Soils Amended with Manure‐Derived Biochar

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Biochar Impacts on Crop Productivity and Greenhouse Gas Emissions from an Andosol

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更新日期2024.11.05