Claim · model-written summary
Decapitation of the primary head at appearance gave the highest seed yield per hectare (1.98 q ha-1) among decapitation methods in broccoli.
- Taxon
- broccoli
Brassica oleracea var. italicat0 - Treatment
- Decapitation of primary head at appearancee1
- Outcome
- seed yield per hectaree1
- Direction
- higheste1
- Value
- 1.98 q ha -1e1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e1“D 1 (Decapitation of primary head at appearance resulted the highest seed yield per plant (4.19 g) and seed yield per hectare (1.98 q ha -1 )”
t0“SEED YIELD OF BROCCOLI”
Title
THE IMPACT OF GIBERELLIC ACID AND DIFFERENT DECAPITATION METHODS ON SEED YIELD OF BROCCOLI
PLANT ARCHIVES 2024. doi:10.51470/plantarchives.2025.v25.supplement-1.330
Other claims from this paper (7)
- Intervention effect GA3 at 50 ppm as a seedling root dip gave the highest seed yield per plant (4.24 g/plant) among GA3 treatments in broccoli.
- Intervention effect GA3 at 50 ppm as a seedling root dip gave the highest seed yield per hectare (1.59 q/ha) among GA3 treatments in broccoli.
- Intervention effect Decapitation of the primary head at appearance gave the highest seed yield per plant (4.19 g) among decapitation methods in broccoli.
- Recommendation The authors recommend decapitation of the primary head at appearance for commercial seed production of broccoli.
- Intervention effect The combination of 50 ppm GA3 and decapitation of primary heads at appearance gave the highest seed yield per plant (5.42 g) in broccoli.
- Intervention effect The combination of 50 ppm GA3 and decapitation of primary heads at appearance gave the highest seed yield per hectare (235.49 kg) in broccoli.
- Recommendation The authors conclude that root dip with 50 ppm GA3 combined with head decapitation at appearance is best for the highest broccoli seed yield.