Claim · model-written summary
Potassium, magnesium and calcium deficient cabbage plants had significantly low contents of those elements.
- Taxon
- Cabbage plants
Brassica oleracea var. capitatae1 - Treatment
- potassium, magnesium, and calcium deficient plantse2
- Outcome
- potassium, magnesium and calcium contentse2
- Direction
- lowe2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Cabbage plants of different treatments”
e2“potassium, magnesium and calcium contents of potassium, magnesium, and calcium deficient plants respectively were signifi-cantly low”
Title
Hunger Signs in Vegetable Crops II
T. SUGIYAMA; M. IWATA; T. SHICHIJO Journal of the Japanese Society for Horticultural Science 1951. doi:10.2503/jjshs.20.89
Other claims from this paper (18)
- Intervention effect Nitrogen deficiency gave dwarfed plants with small, yellowish green leaves.
- Intervention effect Nitrogen deficiency intensified red color in radishes.
- Intervention effect Roots of nitrogen-deficient plants were white and healthy.
- Intervention effect Phosphorus deficiency gave dwarfed, rather thin plants.
- Intervention effect Phosphorus deficiency gave small, dark green leaves.
- Intervention effect Phosphorus deficiency led to anthocyan pigment development in cabbages and radishes.
- Intervention effect Phosphorus deficiency gave tomato petioles attached to the stem at narrow angles.
- Intervention effect Phosphorus deficiency gave poor, reddish brown roots.
- Intervention effect Potassium deficiency drastically checked growth after symptoms appeared.
- Intervention effect Potassium deficiency turned the margins of older leaves of cabbage and radish grayish brown and dried.
- Intervention effect Potassium deficiency turned the interveinal area of outer onion leaves brown.
- Intervention effect Calcium deficiency gave dead stem tips in tomato.
- Intervention effect Calcium deficiency made stem elongation in tomato cease.
- Intervention effect Magnesium deficiency produced yellow patches between large veins of lower leaves, compared with normal plants.
- Intervention effect Iron deficiency turned interveinal portions of young leaves yellow.
- Intervention effect Boron deficiency killed the stem tips of tomato.
- Intervention effect Nitrogen, phosphorus and sulphur deficient cabbage plants had low contents of those elements.
- Intervention effect Calcium, boron and iron deficiency symptoms developed at the younger portion, while other elements gave symptoms at the older portions.