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Author Topic: Buburuza  (Read 1871 times)
Danero2004
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« on: June 29, 2008, 01:53:15 PM »

Cred ca putini dintre voi stiu ca in gradina nu e intotdeauna necesar utilizarea chimicalelor ,avand la indemana un paznic de temut al gradinii , mai precis LadyBug sau Buburuza. Un exemplu
- afidele si alte insecte minore care se hranesc din seva plantelor sunt hrana favorita si pot ajunge la 5000buc/ viata unei buburuze



in unele tari se pot cumpara la pungulita specimene vii care apoi se pot introduce intre flori in special la trandafiri si alte specii cu tendinte in special spre afide




Citat :
"Ladybugs are general predators that feed on a variety of slow-moving insects including
aphids(afide)

moth eggs(molii)

mites(acarieni)

scales(paduchi lanosi)

thrips (Thysanoptera)

leafhoppers(cosasii de frunze si copaci)

mealybugs(ruda cu paduchele lanos ii place f mult gardenia , hibiscus, orchideea,lamaiul, arborele de cafea,etc)

and other slow-moving insects.
Ladybugs are a must-have for organic gardening or organic farming.
A ladybug (or lady bug) eats insects during both the adult and larval stages, so you can buy ladybugs as adults and continue to have live ladybugs eating through other parts of their life cycle as they reproduce.
Adults are shiny, hemispherical beetles, often reddish-orange or yellow, with black markings.
Larvae are black, with conspicuous legs and orange spots on their backs.
The larvae are often compared in appearance to tiny alligators, and are similarly aggressive in consuming insects.
The larvae move from plant to plant on leaves.
Larvae pupate on the upper leaf surfaces, plant stems and twigs.
Eggs are yellowish-orange ovals, laid on end in clusters of 10 to 50.

Release rates for live ladybugs:

500 square feet of planted area: 1500 ladybugs are generally enough.

For 10 acres with light to moderate infestation: One gallon (72,000) and up to one gallon per acre with heavy infestation.

Apply the live ladybugs to the infested area as soon after receipt as possible. Repeated releases (two to three times), a week apart, are recommended. "


alte chestii interesante :::: http://beta.gardeningzone.com/store/show_by_category/250/General-Predators
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myky
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« Reply #1 on: June 29, 2008, 02:23:51 PM »

asta cu buburuza e verificata, m-a scapat anul trecut de pureci la hibiscusi, am prins buburuzele si le-am asezat pe plante.
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Erwin
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Cluj Napoca


« Reply #2 on: June 30, 2008, 11:44:26 AM »

Seriooooos?
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myky
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« Reply #3 on: June 30, 2008, 12:27:04 PM »

foarte serios!
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