Claim · model-written summary
About 15% of the total N cycling through Brassica napus was lost through leaf fall.
- Taxon
- Brassica napus
_Brassica_napus_-_Habit.jpg?width=60)
Brassica napust0 - Outcome
- lost through leaf falle2
- Value
- 15%e2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_Brassica_napus_-_Habit.jpg?width=500)
Verbatim
t0“Brassica napus L.”
e2“About 15% of the total N cycling through the plant was lost through leaf fall”
Title
Nitrogen storage and remobilization in Brassica napus L. during the growth cycle
Laurence Rossato; C. Noquet; Philippe Malagoli; et al. Queensland's institutional digital repository (The University of Queensland) 2004
Other claims from this paper (6)
- Association N uptake capacity of Brassica napus decreased at flowering to a non-significant level during pod filling.
- Observation Large amounts of endogenous N were transferred from leaves to stems and taproots in Brassica napus.
- Observation About 48% of the N in Brassica napus was recovered in the mature pods, nearly all of it remobilized from vegetative tissues.
- Observation A 23 kDa polypeptide of Brassica napus was characterized as a vegetative storage protein (VSP).
- Observation The 23 kDa polypeptide of Brassica napus accumulated in the taproots during flowering and was later fully hydrolyzed to sustain grain filling.
- Mechanism A mechanistic N uptake model of Brassica napus based on NO3- transport was proposed.