Greenhouse spray powder spraying four attention

The use of dust method to prevent vegetable diseases in greenhouses has the advantages of saving labor, saving labor, saving medicine, not increasing the humidity in the shed, and achieving significant control effects. The following four points should be taken into account during specific operations:
1. Pay attention to choose the appropriate dust agent to control cucumber downy mildew, tomato late blight, use 10% antifungal agent or 5% chlorothalonil dust agent; control cucumber anthracnose, black heart disease, use 5% chlorothalonil or 12% Carbon spirit dust agent; Control cucumber bacterial angular spot, use 10% B drop dust agent; Prevent vegetable gray mold, leaf mold, early blight and late blight, choose 12% benefit dust agent.
2. Pay attention to choose the right duster should adopt the domestic bumper type 5 or 10 hand powder duster. Before application, first close the greenhouse or greenhouse, and then measure 1 kg per acre of dusted powder. Put the pesticide into the duster kit and adjust the powder output to about 200 grams per minute.
3, pay attention to spraying time.
In the sunny morning to the afternoon when the sunlight is strong, the dustproof effect is low. Sunny days should be applied in the morning or early evening. Cloudy and rainy days can be sprayed all day. The effect of applying pesticides is best after closing the shed in the evening.
4, pay attention to the spraying method against vegetables spraying, whether uniform or not, the effect is very poor. Only uniform air spray effect is good. If the air spray is not uniform, part of the powder cannot be well dispersed and the control effect will be reduced.

The high black wolfberry generally refers to the black wolfberry with a particle size between 0.4-0.5 cm. The granules are full and even with low anthocyanin content. It is generally described as the size of pepper or green bean.
The main role of Ningxia black wolfberry is to enhance immunity, delay senility, nourish kidney and benefit essence, prevent cancer, relieve thirst, improve circulation, nourish blood, improve sleep, moisten lung and relieve cough and slow aging.
Suitable for a woman: a woman with rough skin and flabby inelasticity; a woman with poor complexion, dark, and chloasma; a woman with aging skin, increased wrinkles and deeper necked grain; people who often eat fried, pickled, canned and barbecued people; people who use computers and mobile phones for a long time; and endocrine disorders.

Prevention and control of diabetes: black fruit wolfberry can also prevent and control diabetes, and has obvious anti fatigue, liver preservation, can resist tumor, dredge blood vessels, depressurization, protect the cardiovascular system.

Black Goji Berry 0.4 SpecificationsNingxia Black Goji Berry

Black Goji Berry 0.4 Specifications

Black Goji Berry 0.4 Specifications,Class A Black Wolfberry,A Grade Black Wolfberry,NingXia 0.4 Black Goji Berry

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