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  Search result  Your search for [subject]Cotton Bollworm, Helicoverpa armigera returned 3 records.  
 
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  Continuing Resource Life table of cotton bollworm, Helicoverpa armigera Hubner (<em>Lepidoptera: Noctuidae</em>) in Batac, Ilocos Norte, Philippines.

by Pascua, Leonardo T.;

Subject: Agriculture; Cotton bollworm (Helicoverpa armigera) -- Mortality factors -- Batac, Ilocos Norte (Philippines); Trichogramma parasitization -- Cotton bollworm -- Batac, Ilocos Norte (Philippines); Cotton bollworm (Helicoverpa armigera) -- Intrinsic rate of increase -- Batac, Ilocos Norte (Philippines).

  
     
  |   Relevance: 41.41%
 
     
  Continuing Resource Occurrence, Mortality Factors and With-in Plant Distribution of Bollworm, Helicverpa Armigera (HUBN.) on Cotton.

by Barluado, C.D.;

Subject: Pest Management; Bollworms; Cotton Bollworm, Helicoverpa armigera; Cotton growing.

  
     
Relevance: 36.49%
 
     
  Continuing Resource The distribution and movement of cotton bollworm, <em>Helicoverpa armigera</em> Hubner (<em>Lepidoptera: Noctuidae</em>) larvae on cotton.

by Pascua, Miriam E.;

Subject: Agriculture; Cotton bollworm (Helicoverpa armigera) -- Larvae distribution on cotton -- Larvae movement on cotton.

  
     
  |   Relevance: 32.58%
 
     
 
         
         
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