Claim · model-written summary
The authors recommend monthly direct spraying of Camob with 500 mg/litre Ca on the fruit-bearing tomato portion starting one month after transplanting to reduce BER.
- Taxon
- tomato
Solanum lycopersicume0 - Treatment
- Camob with 500 mg/ litre Ca loadinge0
- Outcome
- reduction of BER incidencee0
- Qualifier
- once a monthe0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“For reduction of BER incidence, Camob with 500 mg/ litre Ca loading can be sprayed directly, once a month, onto the fruit bearing portion of tomato plant one month after transplanting”
Title
The efficacy of calcium formulation for treatment of tomato blossom-end rot.
A. Muhammad Syahren; N. C. Wong; S. Mahamud Simulating the effects of changing planting date towards rice production in MADA area Malaysia 2012
Other claims from this paper (6)
- Intervention effect Camob spray with 1,000 mg/litre Ca increased tomato fruit yield by 12% versus control.
- Intervention effect Camob spray with 1,000 mg/litre Ca increased mean tomato fruit number by 16% versus control.
- Intervention effect Camob at 500 and 1,000 mg/litre Ca did not differ significantly in yield, fruit number, BER incidence or leaf Ca.
- Intervention effect Camob treatments reduced BER incidence to fewer than one fruit per plant versus more than three in untreated plants in trial one.
- Intervention effect In trial two, BER incidence in treated plants was mostly below half of control.
- Intervention effect Foliar Camob did not significantly increase Ca in the first mature top leaf.