Protocol for the field experiment for variety calibration as an input in the yield estimation

Work package 4 maps rice areas using remote sensing, geographic information system (GIS), and crop modeling. This work builds on the Remote sensingbased Information and Insurance for Crops in Emerging economies (RIICE, http://www.riice.org/) co-developed by IRRI and implemented in South and Southeas...

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Bibliographic Details
Main Authors: Mathieu, Renaud, Quicho, Emma, Satapathy, Sushree
Format: Informe técnico
Language:Inglés
Published: International Rice Research Institute 2024
Subjects:
Online Access:https://hdl.handle.net/10568/139076
Description
Summary:Work package 4 maps rice areas using remote sensing, geographic information system (GIS), and crop modeling. This work builds on the Remote sensingbased Information and Insurance for Crops in Emerging economies (RIICE, http://www.riice.org/) co-developed by IRRI and implemented in South and Southeast Asian countries. RIICE technology is being introduced across Africa to enhance its rice monitoring system. A set of field protocols and forms was developed for seasonal field data collection. This protocol outlines the procedures for setting up a field experiment aimed at gathering phenological data for the calibration of rice varieties. The document provides a detailed, step-by-step guide to ensure the uniformity of the field experiment across all sites in Africa. In particular, the treatments/experimental design, the key dates and data to be collected and sampling procedure were thoroughly covered. The collected information is utilized to calibrate a specific rice variety, serving as a key input for the ORYZA model in a designated location.