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GEE Training Manual on Use of Earth Observation data and Google Earth Engine monitoring and early warning of floods and droughts in Zambia

Décembre, 2021
Zambia

This training manual supported participants in learning the pre-processing tool to provide the user with enhanced time-series processing capabilities and access to various open-source satellite data, learning basic scripts in Google Earth Engine for activities related to floods and drought in showcasing the application of water resource management. Specifically, the experts will give more focus to Google’s Earth Engine platform to showcase large- and small-scale scientific analysis and visualization of geospatial datasets. The codes and step by step procedure are given in the manual.

Diversity of Tartary Buckwheat (Fagopyrum tataricum) landraces from Liangshan, Southwest China: Evidence from morphology and SSR markers

Décembre, 2021
Global

Tartary buckwheat (Fagopyrum tataricum) has been cultivated for over one thousand years in the Liangshan Prefecture of Sichuan, China. Growing population pressures, economic modernization pressures, and the erosion of traditional culture have led to the rapid loss of area covered by Tartary buckwheat landraces. Morphological and molecular characterization of 112 Tartary buckwheat accessions from 29 populations were assessed based on 10 morphological traits of seeds and 10 SSR markers, respectively.

Range-wide priority setting for the conservation and restoration of Asian rosewood species accounting for multiple threats and ecogeographic diversity

Décembre, 2021
Global

Understanding the impact of multiple anthropogenic threats on tree species is urgently needed for estimating population decline and enabling coordinated and efficient conservation actions. We applied a spatially explicit framework to assess the vulnerability of three highly valuable Asian rosewood species (Dalbergia cochinchinensis, D. cultrata, D. oliveri) to five key threats across their native ranges in six countries of the Greater Mekong Subregion.

Enhancing access and benefit sharing related to crop wild relatives in Southern and Eastern Africa

Décembre, 2021
Hong Kong

The Darwin Initiative funded project “Bridging Agriculture and Environment: The Southern African Crop Wild Relatives Network” aims at establishing strategic partnerships and networks of protected areas for Crop wild relatives’ (CWR) conservation and use. One of the key components of this project is “Access and Benefit Sharing” (ABS).

Plot-level impacts of improved lentil varieties in Bangladesh

Décembre, 2021
Bangladesh

The advent of improved lentil varieties (ILVs) in the mid-1990s solved the disease problem which almost halted lentil production in Bangladesh. Levels of adoption of ILVs have been documented in the literature, but little is known about their impacts. Applying an instrumental variables regression to data collected from a sample of 1,694 lentil plots and DNA fingerprinting for varietal identification, this study provides estimates of the plot-level impacts of adoption of ILVs in Bangladesh.

Drought Monitoring and assessment using earth observation data for Zambia

Décembre, 2021
Zambia

This study attempts to identify the spatial-temporal extent of the agricultural drought in Zambia using remote sensing data and crop production. IDSI is superior in terms of its performance and drought detection capability and is characterized by better representation of drought severity. Also VCI, IDSI and SPI indices were found to be very useful in monitoring the spatial-temporal extent of agricultural and climatic drought in the country.

Understanding climate change adaptation governance and building resilience among local communities in Senegal A Review

Décembre, 2021
Senegal

In this literature review, we examine climate change adaptation governance and resilience building among communities in Senegal. We examine existing policies, governance structures, and decision-making processes in climate change adaptation issues at different governance levels for food related sectors (agriculture, natural resource, including forestry, water and energy). Second, we identify key programmes/projects, knowledge gaps, social inclusion and equity gaps in climate change adaptation issues at different governance levels for food related sectors.

Matches and mismatches between the global distribution of major food crops and climate suitability

Décembre, 2021
Global

Over the course of history, humans have moved crops from their regions of origin to new locations across the world. The social, cultural and economic drivers of these movements have generated differences not only between current distributions of crops and their climatic origins, but also between crop distributions and climate suitability for their production. Although these mismatches are particularly important to inform agricultural strategies on climate change adaptation, they have, to date, not been quantified consistently at the global level.

PROTOCOL: Interventions promoting resilience through climate-smart agricultural practices for women farmers: A systematic review

Décembre, 2021
Global

This is the protocol for a Campbell systematic review. The objectives are as follows:
the primary objective of this review is to synthesise evidence of the effectiveness of
interventions to promote climate‐smart agriculture to enhance agricultural outcomes
and resilience of women farmers in low‐and‐middle‐income countries (research
question 1). The secondary objective is to examine evidence along the causal
pathway from access to interventions to promote climate‐smart agriculture to