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Tip identify unsafe vegetables

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1Tip identify unsafe vegetables Empty Tip identify unsafe vegetables Thu Jun 21, 2012 2:37 pm

muanhanh


Admin


As a housewife, you always want to bring your family tasty meals. "The rice is not vegetables such as pain medication," because that vegetables are important.


Vegetables
Tip identify unsafe vegetables Raucai_041510



Young cows and grass, blue leaves, no trace of pests and stout body, will bathe in an unusual way, which is to be applied more vegetables nitrate fertilizer. You should not use this type of reform, especially eaten raw.



Spinach



When you use too much nitrogen fertilizer or vegetables often to the body than normal, crunchy vegetables, dark green leaves.
When boiled vegetables, boiled water is light green when hot, when cold water turned black and blue black precipitate suspension.
These vegetables when eaten, if it was found that observant sour.


Price



Consumers generally prefer to pre-price, white, and less brittle roots.
To do so cost very little part due to the experience of the price but mainly when the beans sprout, the producers were mixed with foliar application of herbicide with the original direction (to kill the roots trees that the shoot was not affected) dilution, and then watered to sprout and incubated again.
The price of this when we see mannequins or re-fried opaque water color drain from disk sprouts.

Vegetables should be (kind of need it)


When the vegetables to the body, looking vegetables White short, quick wilted vegetables, if left until the next day, the vegetables wilt, stem dry wrinkled tank back when cooking green leaves turn black ... Vegetables should be sprayed too much pesticide (organophosphate group) and fertilizer through the leaves.


Vegetable tips


Upon seeing the young tops and long, internode spacing apart, his fat arms and short, less fluffy, pale blue flame secret, dark green leaves ... is the excess nitrogen fertilizer vegetable secret, many foliar spray and not enough time in quarantine.


Bitter melon


When purchased, it is best to find the small bitter melon fruit, long, the body has many tiny tendons. To bitter melon fruit, dark green, smooth, close relatives of aneurysm but are glossy fruit freshening substance abuse.


Fruits legumes (Cowpea, French bean, peas, snow peas ...)

When looked at the shining, less fluff because growers have applied multiple beans or spraying too much nitrogen fertilizer.
If there is no trace pod disease is caused by too many growers sprayed pesticides and does not guarantee isolation time.

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