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12 มี.ค. 2022 เวลา 05:46 • การเกษตร
Mealybug... No one can hear plants scream
In 1979 with the creative talent of the director Ronald Shusett.
And the most creative story written by O'Bannon.
Gave birth to sci-fi horror films from the depths of space
Give birth to a terrifying sci-fi thriller from outer space, Alien...
As we all know, the existence of life in space It's still a controversial topic.
But nowadays, there are many movies based on Alien themes.
Which is both a Friendly species and one that is Terrifying.
What about those Alien face designs?
Where was it influenced? Or does it really exist?
Mealybug
Little White Alien ready to invade and eat the plants you love.
Mealybug severe outbreaks during hot and humid weather.
It will live together in groups.
It will destroy your agricultural products.
By sucking sap in leaves, Branches and inflorescences cause the plant to stop growing.
As a result, The leaves and fruits are deformed or fall off.
Yellow spots on the leaves may turn into soot mold.
Because the nectar produced by the mealybug in large quantities becomes a fungus.
Infestation of mealybugs in durian. Found from the period when durian started to bear fruit.
Until the durian matures ready to harvest.
The mealybug sucks the sap from the branches, inflorescences,
Young fruits and mature fruits.
With red and black ants helping to bring mealybugs to different parts of the plant.
As a result, the areas where the aphids are destroyed are stunted and their growth stops.
If this happens with small durians will make the durian look stunted and not grow.
But if it happens with large durians It will destroy the quality of durian,
the price will fall and the market does not want it.
Mealybugs are insects that belong to the same family as aphids and are not Aliens at all...
There are two types of mealybugs : short-tailed mealybugs. and the long-tailed mealybugs.
The body is segmented rather short. Crab with white powder with 6 legs, about 3-4 mm long.
The male has wings, The female has no wings.
Basic Precautions
- Always check the area of the tree. If mealybugs are found on leaves,
branches or inflorescences, get rid of them immediately.
- Check plants regularly. If there are ants, get rid of them immediately.
- When a severe epidemic recommended substance Primiphos-methyl at the
rate of 300 cc/200 liters of water. This substance is active against both mealybugs.
Hit and Die and Eat and Die. Penetrating agents destroy the nervous system of mealybugs.
resulting in muscle spasms shake to die. It also controls mealybug eggs, causing eggs to atrophy.
The story of plants, fungi and plant diseases. including what has an outline of various possibilities
There are many more waiting for you here at Global Heal...
Thank you for good information from " มณฑารุ่งเรืองการเกษตร "
#GlobalHeal #เกษตร #ความรู้
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