_Pieris_brassicae_-_Foret_de_Bouconne%2C_France_-_female.jpg)
Claim · model-written summary
Pieris brassicae was absent in the study.
- Taxon
- Pieris brassicae
_Pieris_brassicae_-_Foret_de_Bouconne%2C_France_-_female.jpg?width=60)
Pieris brassicaee0 - Interactor
- cabbage
Brassica oleracea var. capitatat0host - Outcome
- population of Pieris brassicaee0
Not reportedDirection
Verbatim
t0“Cabbage”
e0“We did not find the population of Pieris brassicae in this study.”
Title
Bio Rational Management of Leaf Eating Caterpillars Of Cabbage
MS Sultana; MF Khatun; SN Alam Bangladesh Journal of Agricultural Research 2022. doi:10.3329/bjar.v45i2.59866
Other claims from this paper (14)
- Intervention effect The combined pheromone, Bt and SNPV treatment gave 3.79% infestation in the first planting.
- Intervention effect Hand picking plus pheromone and Bt gave 5.79% infestation in the first planting.
- Intervention effect Pheromone and Bt gave 6.01% infestation in the first planting.
- Intervention effect The combined treatment had 10.85% head infestation in the second planting.
- Intervention effect The combined treatment had 16.33% head infestation in the third planting.
- Observation P. xylostella larvae were absent in the first planting.
- Intervention effect Combined treatment reduced head infestation by 63.4% in the first planting.
- Intervention effect Combined treatment reduced head infestation by 49.7% in the second planting.
- Intervention effect Combined treatment reduced head infestation by 46.62% in the third planting.
- Intervention effect Combined treatment gave the highest marketable yield, 56.86 t ha-1.
- Intervention effect Combined treatment gave the highest BCR, 4.32.
- Recommendation The combined treatment at first planting was judged the most effective management approach.
- Association Early planting had much less leaf eating caterpillar population.
- Recommendation The authors recommend less spraying for caterpillars at early planting.