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1. Effect of nitrogen on resistance of sweet potato to sweetpotato weevil (Coleoptera: Curculionidae) and on storage root chemistry

Description:
Includes references
Author:
Mao, L. , Story, R.N. , Hammond, A.M. , Peterson, J.K. , LaBonte, D.R.
Subject:
Cylas formicarius elegantulus , Ipomoea batatas , pest resistance , nitrogen fertilizers , leaves , nitrogen content , feeding behavior , oviposition , mortality , roots , periderm , glycosides , caffeic acid , genotype , application rate , chemical constituents of plants , Louisiana
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

2. Genotypic rankings for aluminum tolerance of soybean roots grown in hydroponics and sand culture

Description:
Includes references
Author:
Villagarcia, M.R. , Carter, T.E. Jr. , Rufty, T.W. , Niewoehner, A.S. , Jennette, M.W. , Arrellano, C.
Subject:
Glycine max , roots , aluminum , metal tolerance , hydroponics , sand , genetic variation , screening , seedlings , weight , surface area , genotype , application rate
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

3. Influence of root-applied epibrassinolide and carbenoxolone on the nodulation and growth of soybean (Glycine max L.) seedlings

Description:
Includes references
Author:
Hunter, W.J.
Subject:
Glycine max , seedlings , root nodules , nodulation , enzyme inhibitors , biochemical pathways , inhibitors , shoots , roots , weight , length , internodes , application rate
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

4. Root system response of C₄ grass seedlings to CO₂ and soil water

Description:
Includes references
Author:
Derner, J.D. , Polley, H.W. , Johnson, H.B. , Tischler, C.R.
Subject:
Schizachyrium scoparium , Andropogon gerardii , root systems , seedlings , soil water content , carbon dioxide , atmosphere , plant morphology , roots , surface area , root tips , volume , length , application rate
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

5. Searching for rice allelochemicals: an example of bioassay-guided isolation

Description:
Paper presented at the symposium Allelopathy in Natural and Managed Ecosystems held August 9-13, 1999, Thunder Bay, Canada.
Author:
Rimando, A.M. , Olofsdotter, M. , Dayan, F.E. , Duke, S.O.
Subject:
Oryza sativa , bioassays , fractionation , allelopathy , roots , cultivars , chemical constituents of plants , application rate
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001