Abstract
Abstract Plant analyses can be a powerful tool in the diagnosis of yield depressions. Critical plant composition data for corn, soybeans, wheat, and alfalfa are presented which can be useful in interpreting plant analyses. Data are also presented to indicate “normal” variations that may be expected to occur in plant composition resulting from variations in varieties, seasons and soil. For the corn plant, the nutrient composition of some elements change with the leaf sampled and the maturity of the plant.
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Claims 3
Claim · model-written summary
Critical plant composition data for corn, soybeans, wheat and alfalfa are presented for interpreting plant analyses.
- Taxon
- corn, soybeans, wheat, and alfalfa
Glycine max
Medicago sativa
Triticum aestivum
Zea mays subsp. mayse0 - Outcome
- Critical plant composition datae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Critical plant composition data for corn, soybeans, wheat, and alfalfa are presented”
Claim · model-written summary
Data indicate normal variations in plant composition resulting from variations in varieties, seasons and soil.
Verbatim
e0“Data are also presented to indicate “normal” variations that may be expected to occur in plant composition resulting from variations in varieties, seasons and soil”
Claim · model-written summary
In corn, the nutrient composition of some elements changes with the leaf sampled and the maturity of the plant.
- Taxon
- cornZea mays subsp. mayse0
- Organ / stage
- leaf samplede0
- Outcome
- nutrient composition of some elementse0
- Qualifier
- maturity of the plante0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“For the corn plant, the nutrient composition of some elements change with the leaf sampled and the maturity of the plant”