3 Works

Data and code for: Microalgae-blend tilapia feed eliminates fishmeal and fish oil, improves growth, and is cost viable

Pallab Sarker, Anne Kapuscinski, Brandi McKuin, Devin Fitzgerald, Hannah Nash & Connor Greenwood
Aquafeed manufacturers have reduced, but not fully eliminated, fishmeal and fish oil and are seeking cost competitive replacements. We combined two commercially available microalgae, to produce a high-performing fish-free feed for Nile tilapia (Oreochromis niloticus) —the world’s second largest group of farmed fish. We substituted protein-rich defatted biomass of Nannochloropsis oculata (leftover after oil extraction for nutraceuticals) for fishmeal and whole cells of docosahexaenoic acid (DHA)-rich Schizochytrium sp. as substitute for fish oil. Here, we...

Snow depth, air temperature, humidity, soil moisture and temperature, and solar radiation data from the basin-scale wireless-sensor network in American River Hydrologic Observatory (ARHO)

Roger Bales, Guotao Cui, Robert Rice, Xiande Meng, Ziran Zhang, Peter Hartsough, Steven Glaser & Martha Conklin
Snow depth, air temperature, humidity, soil moisture and temperature, and solar radiation are measured by a basin-scale wireless-sensor network in the American River Hydrologic Observatory (ARHO). The wireless-sensor network is deployed across the upper, snow-covered areas of the American River basin from 1510 to 2723 m elevation on the western slope of the Sierra Nevada in California. The network comprises 13 sensor clusters (Schneiders, Echo Peak, MT Lincoln, Caples Lake, Alpha, Duncan Peak, Van Vleck,...

Climate, snow, and soil moisture data set for the Tuolumne and Merced River watersheds, California, USA

James Roche, Robert Rice, Xiande Meng, Daniel Cayan, Mike Dettinger, Douglas Alden, Sarina Patel, Megan Mason, Martha Conklin & Roger Bales
UCM sites. Snow depth, soil moisture and soil temperature are measured near the Merced Grove, Gin Flat, Smoky Jack Creek, and Olmsted Quarry with a distributed array of 6-7 sensor nodes at each location. Snow depth is measured in the open, at the drip edge and under canopies, as well as 3-4 other sites representative of an area of 1-2 hectares. Soil moisture and temperature are measured at 10, 30, 60 and 90 cm depths...

Registration Year

  • 2020
    2
  • 2018
    1

Resource Types

  • Dataset
    3

Affiliations

  • University of California, Berkeley
    3
  • University of California, Merced
    2
  • Boise State University
    1
  • United States Geological Survey
    1
  • University of California, Santa Cruz
    1
  • National Park Service
    1
  • Scripps Institution of Oceanography
    1
  • University of California, Davis
    1