Agroecology Knowledge Hub

Database

Agroecology plays an important role in contributing to the eradication of hunger and extreme poverty, and as a means to facilitate the transition to more productive, sustainable and inclusive food systems. Creating a greater awareness of agroecology and its advantages is an important step to help policy-makers, farmers and researchers to apply this approach to achieve a world without hunger.

The database provides a starting point to organize the existing knowledge on agroecology, collecting articles, videos, case studies, books and other important material in one place. The objective is to support policy-makers, farmers, researchers and other relevant stakeholders through knowledge exchange and knowledge transfer. The database is a ‘living process’ that is constantly being updated.

The external references on this website are provided for informational purpose only - they do not constitute an endorsement or an approval by FAO.

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Genetic diversity of Magnaporthe grisea of Hani terrace from Yuanyang county (Yunnan province)

To determine the genetic diversity and physiological races of the rice blast fungus from Hani terrace of Yuanyang county (Yunnan province), simple sequence repeat (SSR) markers were used to estimate the genetic diversity of isolates of Magnaporthe grisea. Sixty-two isolates were studied for physiological races by using the standard differential...
China
Journal article
2009

Research and prospects on physio-ecological properties of ratoon rice yield formation and its key cultivation technology

This article reviewed the situation of ratoon rice in China and summarized the research progresses on ratoon rice yield formation from the perspective of developmental genetics and physiological ecology. In addition, the key cultivation technology and eco-physiological mechanisms of the ratooning plants from low and high rice stubbles were comprehensively...
China
Journal article
2015

New dimensions in agroecology

The authors reviewed the characteristics and history of agroecology’s development. The review pointed out the research areas that were getting more attention, both at large (macroscopic) and small (microscopic) scales.
China
Journal article
2012

Enhancing effects of laser and exogenous nitric oxide on chilling tolerance of wheat seedlings

Chilling stress, one of the most important limiting environmental factors, delays plants growth and development and reduces crops yield. Chilling stress causes cell membrane damage, which triggers an excessive production of reactive oxygen species (ROS) such as superoxide (O2-), hydroxyl radicals (•OH) and hydrogen peroxide (H2O2). ROS are cytotoxic compounds...
China
Journal article
2014

Difference in the response of wheat photosynthesis to temperature changes under UV-B radiation

To determine the effects of temperature change on photosynthesis and growth development of wheat, seedlings were subjected to UV-B radiation under different temperature. Photosynthesis parameters (photosynthesis and net photosynthesis, stomatal conductance, carboxylation efficiency, etc.) and biomass were determined. The results indicated that photosynthesis parameters and biomass increased with temperature until...
China
Journal article
2010

Effects of magnetic fields on the mung bean structure of root, stem and leaf under Cd stress

In order to determine the effects of magnetic fields on the structure of root, stem and leaf under Cd stress in Mung bean (Vigna radiata), changes in the leaf conductivity, root length, shoot length, fresh weight, chlorophyll concentration and structure of root, stem and leaf were analyzed. The results indicated...
China
Journal article
2010
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