The drought caused by the continuous high temperature in summer will affect the growth and development of vegetables in the seedling stage, causing the leaves of the open vegetables to be wilted and burnt, and the whole vegetables will die in advance and the yield will drop drastically. The farmers' friends should pay attention to this. In order to alleviate the adverse effects of high temperature and dry weather on vegetables and increase the yield and quality of vegetables, the following measures can be taken.
First, the selection of heat-resistant and drought-tolerant vegetable varieties
According to the planting experience of previous years, choose the heat-resistant and drought-tolerant vegetable varieties suitable for your own cultivation, such as Green Star Green Vegetables, Xia Zhen Bai No. 1, June Snow, and so on.
Second, cover the shade net
The sunshade net has various functions such as shading, cooling, moisturizing, etc., especially in the high temperature season, the effect of reducing the surface temperature in the field is obvious. In the production, you can choose a black or silver gray shade net with a shading rate of 40%-60%. Covering methods include large, medium shed coverage, small arch shed coverage and floating surface coverage.
Third, foliar spray
Foliar sprayed with 500 times of dryland dragon or 0.2% potassium dihydrogen phosphate solution. Enhance the drought and water retention capacity of vegetables.
Fourth, scientific and rational irrigation
In areas with good water source conditions and facilities, micro-sprinkler irrigation and drip irrigation can be adopted to improve the utilization efficiency of irrigation water. Under the condition that the surface water source is difficult to meet the irrigation requirements, well pumping irrigation can be considered. Irrigation time is best in the morning or evening.
5. Appropriate topdressing to prevent premature aging
Re-apply mature organic fertilizer, balance the application of chemical fertilizers, pay special attention to control the amount of nitrogen fertilizer application, prevent vegetables from growing and aggravating pests and diseases. Thin application, diligence, to avoid the phenomenon of burning.
Sixth, strengthen the integrated prevention and control of pests and diseases
The high temperature and dry weather caused a variety of pests and diseases such as melon, scorpion, leaf miner, cucumber downy mildew and cowpea rust. To achieve early detection and early prevention. According to different pests and diseases, choose high-efficiency, low-toxic, low-residue pesticides to achieve the right medicine.
In addition to the above six measures, vegetable farmers should always pay attention to the growth of vegetables, and early detection of problems to solve problems before they can produce high-yield vegetables to increase economic benefits.
Medical Cold Patch
Patch for diarrhea
[Name] Medical Cold Patch
[Package Dimension] 5cm 4pieces/box
The pain relief patch is composed of three layers, namely, backing lining, middle gel and protective film. It is free from pharmacological, immunological or metabolic ingredients.
[Scope of Application] For cold physiotherapy, closed soft tissue only.
[Indications]
The patches give a fast relief for diarrhea.
[How To Use a Patch]
Please follow the Schematic Diagram. One piece, one time.
The curing effect of each piece can last for 6-8 hours.
[Attention]
Do not apply the patch on the problematic skin, such as wounds, eczema, dermatitis,or in the eyes. People allergic to herbs and the pregnant are advised not to use the medication. If swelling or irritation occurs, please stop using and if any of these effects persist or worsen.notify your doctor or pharmacist promptly. Children using the patch must be supervised by adults.
[Storage Conditions]
Store below 30c in a dry place away from heat and direct sunlight.
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Shandong XiJieYiTong International Trade Co.,Ltd. , https://www.sdxjmedical.com