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Subjects estimation Remove constraint estimation: estimation Subjects biomass Remove constraint biomass: biomass Subjects leaves Remove constraint leaves: leaves
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1. Efficient Methods of Estimating Switchgrass Biomass Supplies

Description:
Includes references
Author:
Schmer, Marty R. , Mitchell, Robert B. , Vogel, Kenneth P. , Schacht, Walter H. , Marx, David B.
Subject:
bioenergy , Panicum virgatum , biomass , energy crops , crop yield , estimation , nitrogen fertilizers , fertilizer rates , harvest date , leaves , canopy , regression analysis , cultivars , crop models , broadleaf weeds , weeds , Nebraska
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

2. PAR extinction in shortgrass ecosystems: effects of clumping, sky conditions and soil albedo

Description:
In the special issue: Semi-arid land-surface-atmosphere (SALSA) program / edited by M.S. Morran and P. Heilman.
Author:
Nouvellon, Y. , Begue, A. , Moran, M.S. , Lo Seen, D. , Rambal, S. , Luquet, D. , Chehbouni, G. , Inoue, Y.
Subject:
grasslands , ecosystems , solar radiation , absorbance , canopy , photosynthesis , spatial distribution , biomass , simulation models , canopy gaps , leaf area index , leaves , leaf angle , stems , estimation , weather , soil , albedo (reflectance) , Mexico
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2000

3. Precision of Sugarcane Biomass Estimates in Pot Studies Using Fresh and Dry Weights

Description:
Includes references
Author:
Zhao, Duli , Glaz, Barry , Edme, Serge , Del Blanco, Isabel
Subject:
sugarcane , biomass , estimation , Saccharum , weight , pot culture , leaves , genotype , water table , nitrogen fertilizers , fertilizer rates , analysis of variance , regression analysis , repeatability , Florida
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

4. Quickbird satellite and ground-based multispectral data correlations with agronomic parameters of irrigated maize grown in small plots

Description:
Includes references
Author:
Bausch, Walter C. , Halvorson, Ardell D. , Cipra, Jan
Subject:
irrigated farming , satellites , corn , Zea mays , digital images , leaves , nitrogen content , biomass , crop yield , precision agriculture , estimation , inflorescences , plant growth , conventional tillage , growing season , chlorophyll , Colorado
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008