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P.O. Box 519 Crested Butte, CO 81224 · (970) 349-7231 · RMBL is a Colorado non-profit organization with IRS 501(c)(3) status. RMBL is an equal opportunity service provider and employer and operates under permit from the USDA Forest Service, Gunnison National Forest. Support for the Knowledge Commons provided by the Clark Family Foundation.

Refractometers — RMBL Knowledge Commons

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Refractometers

Papers: 2 | Mentions: 2

Local Knowledge Graph (Top 68 entities)

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Knowledge graph centered on Refractometers with 68 nodes and 147 connections. Top connected: Scarlet Gilia, Slender-tube Skyrocket, Pollinator-Plant Interactions, Polemoniaceae, climatological variability.

Method synopsis

tests for general refraction to measure sugar concentration in nectar samples

Synthesized from method descriptions across 2 papers using this protocol.

Papers Using This Protocol (2)

student_paper

The impact of soil moisture, nectar production, and spectral reflectance on hummingbird visitation patterns to the Scarlet Gilia (Ipomopsis aggregata)

2025

article

Earlier snow melt and reduced summer precipitation alter floral traits important to pollination

2022Global Change Biology

Refractometers

Local Knowledge Graph (Top 68 entities)

Method synopsis

Papers Using This Protocol (2)

The impact of soil moisture, nectar production, and spectral reflectance on hummingbird visitation patterns to the Scarlet Gilia (Ipomopsis aggregata)

Earlier snow melt and reduced summer precipitation alter floral traits important to pollination

Species Studied With This Protocol

Ipomopsis aggregata ssp. aggregata

Scarlet Gilia

Mertensia ciliata

Mertensia

Polemoniaceae

Slender-tube Skyrocket

Mertensia oblongifolia

Bombus occidentalis

Bombus nevadensis

Bombus californicus