water lettuce biological control

15 records

Results 1 - 15 Images per page: [15] 30 60 all

 waterlettuce
0002015

waterlettuce
Pistia stratiotes L.
Plant(s)

 waterlettuce
0002016

waterlettuce
Pistia stratiotes L.
Infestation

 waterlettuce
0002029

waterlettuce
Pistia stratiotes L.
Map

 water lettuce weevil
0002017

water lettuce weevil
Neohydronomus affinis Hustache
Adult(s)

 water lettuce weevil
0002018

water lettuce weevil
Neohydronomus affinis Hustache
Life Cycle

 water lettuce weevil
0002019

water lettuce weevil
Neohydronomus affinis Hustache
Damage

 salvinia stem borer/waterlettuce moth
0002020

salvinia stem borer/waterlettuce moth
Samea multiplicalis (Guenee')
Adult(s)

 salvinia stem borer/waterlettuce moth
0002021

salvinia stem borer/waterlettuce moth
Samea multiplicalis (Guenee')
Larva(e)

 waterlettuce moth
0002022

waterlettuce moth
Spodoptera pectinicornis (Hampson)
Adult(s)

 waterlettuce moth
0002023

waterlettuce moth
Spodoptera pectinicornis (Hampson)
Egg(s)

 waterlettuce moth
0002024

waterlettuce moth
Spodoptera pectinicornis (Hampson)
Larva(e)

 waterlily leafcutter
0002025

waterlily leafcutter
Synclita obliteralis (Walker)
Adult(s)

 waterlily leafcutter
0002026

waterlily leafcutter
Synclita obliteralis (Walker)
Larva(e)

 water lettuce weevil
0002027

water lettuce weevil
Neohydronomus affinis Hustache

 water lettuce weevil
0002028

water lettuce weevil
Neohydronomus affinis Hustache


Results 1 - 15 Images per page: [15] 30 60 all


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