Claim · model-written summary
N-transfer from soybean to sorghum accounted for 32 to 58% of the total nitrogen in sorghum.
- Outcome
- N-transfer from soybean to sorghume4
- Value
- 32 to 58%e4
- Qualifier
- calculated on the assumption that there is no difference in the absorption ability of soil nitrogen between sorghum and soybeane4
SorghumNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“N-transfer from soybean to sorghum calculated on the assumption that there is no difference in the absorption ability of soil nitrogen between sorghum and soybean accounted for 32 to 58% of the total nitrogen in sorghum”
Title
Kounosuke Fujita; Shoitsu Ogata; Katsushi Matsumoto; et al. Soil Science & Plant Nutrition 1990. doi:10.1080/00380768.1990.10414988
Other claims from this paper (9)
- Intervention effect Dry matter production was greater in soybean and sorghum mixed cropping than in mono-cropping.
- Intervention effect Sorghum growth was enhanced in mixed cropping regardless of spacing.
- Association Dinitrogen-fixing activity in soybean decreased as plant population density increased.
- Association Dinitrogen-fixing activity in soybean decreased with mixed cropping.
- Association Sorghum growth was closely related to the N accumulated in the plant.
- Association N-transfer from soybean was greatest at the 12.5 × 12.5 cm spacing.
- Association Dinitrogen-fixing activity in soybean was reduced at the 12.5 × 12.5 cm spacing.
- Association N-transfer becomes significant when other N sources are limited.
- Mechanism Relative proximity of the root systems of associated grass and legume is essential for N-transfer from the legume to the grass.