The aphids were of semi wolly type of the family Aphididae, which spend their winter in egg form, and hatch in the spring.
Ús de the aphids en anglès
1
Some, like theaphids, provide services, and the ants actively cultivate them.
2
Ah, yes; you are quite willing it should devour theaphids.
3
If you wash them with black leaf 40 it will kill all theaphids.
4
And who could forget theaphids of the Tramini tribe?
5
Graeme's management includes removing infected plants, and controlling theaphids by spraying plants with soapy water.
6
Now, let us go in search of theaphids, or aphides, as they are also called.
7
Among insect enemies, theaphids, red spiders, eel worms, gall flies, and slugs may be mentioned.
8
Yes, indeed, Mollie, theaphids are bugs.
9
Research on finding a predator to deal to theaphids was really just only beginning, Mr McIvor said.
10
Like theaphids to More's roses.
11
They travel across East Anglia in huge swarms, feeding on theaphids found on crops until they reach the sea.
12
Put that all over your vegetable crops and that keeps theaphids off -but make sure the plants are aphid-free
13
What, John, you have heard that theaphids give out honey dew from two little horns near the tip of the abdomen?
14
In contrast to theaphids' first two seasons in this country, it had been very active across autumn and early winter, Mr McIvor said.
15
For the discrediting of the chaetonotid gastrotrichs, see Weiss and Levy (1979); of theaphids, see Normark (1999).
16
This all suggests that the synthesized pigments may contribute to a system of photo-induced electron transfer, where theaphids can harness energy from the sunlight.