Related Experiment Video
Updated: May 6, 2026

Cereal Crop Ear Counting in Field Conditions Using Zenithal RGB Images
Published on: February 2, 2019
[Key informants assessment on the action plan of food security policy in Colombia]
Rocío Ortiz-Moncada1, Maria Teresa Ruiz Cantero, Carlos Alvarez-Dardet
1Departamento de Salud Pública, Universidad de Alicante, España.
Unlabelled:
A descriptive study by a cross-sectional structured survey to137 IC: 17 policy-makers, 32 civil servants and 88 communities-beneficiaries (41 vulnerable-groups(VG) and 47 rural-homes-groups(RHG)) to assess the 1996-2005 Colombian Food and Nutrition National Plan (FNNP) using key informants (KI) of the security food programme directed to VG and RHG has been done.
Variables Studied:
food security (FS) operation, coverage and benefits programme. An Index of Position (IP) to quantify the assessment of the KI (0 = positive valuation at 1 = negative) opinions was built. The KI know the programmes directed to VG (IP = 0 at 0,44) better than the directed to RHG (IP = 0,43 at 0,73). The FS programmes for GV improve the nutritional status (IP = 0,07) and health (IP = 0,13) and that contributes to create self-companies (IP = 0,23). The HRG programmes increase the food production (IP = 0,30) and improve the technical consultantship (IP = 0,30). The operation of the programmes of community-child-care-homes are valued as excellent by the users (IP = 0,16). It concludes that the productive programmes to rural groups are less well-known than the supplemental food programmes for vulnerable groups. There is no consensus of the assessment of the operation and benefits among the key informants, being the users who better value them, especially of their development participation. That is also perceived as more covers the poor and vulnerable target population.
Related Concept Videos
Optimal Foraging
Sustainable Development
Key Elements for Plant Nutrition
Regulation of Food Intake
Assessment of the Gastrointestinal System II: Health Perception Pattern
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
Drug Control Governance: Regulatory Bodies and Their Impact

