Seven Points for Drought Management in Maize Field in July

At present, continuous high temperatures and drought conditions are severely impacting the growth and development of corn. As a result, in corn field management, the focus is on enhancing drought resistance, managing diseases, and controlling pests. First, it's crucial to ensure proper irrigation during the flowering and grain-filling stages. This period is critical for corn, and water shortages can lead to empty stalks and poor kernel development, ultimately reducing yield. Farmers should prioritize irrigation and implement drought-resistant measures to support healthy plant growth. Second, for late-sown corn, effective water and nutrient management is essential. Corn entering the "tassel" stage requires adequate fertilization to promote ear development. If planting was delayed past mid-June, it's important to monitor seedling health. Weak or uneven seedlings should be replaced to ensure uniform growth in terms of height, thickness, and size. This helps maintain a balanced stand and improves overall productivity. Third, pest control is vital, especially for corn borers and leafhoppers. Late-sown corn this month is particularly vulnerable. To manage these pests, farmers can use a mixture of corn mash with insecticides like Kilingdan or Qisao, along with Bt powder. Apply this solution directly to the heart of the plant. For downy mildew prevention, products such as Jinlei Jia Wei Sterilization, Metalaxyl, or Bacterial Clearing can be used, with 120 kg of spray per hectare. Lastly, weed control is an important aspect of late corn management. Farmers should promptly remove tillers and unwanted seedlings to prevent competition for nutrients and water. Keeping the field clean ensures that the main crop receives the best possible growing conditions. By implementing these strategies, farmers can mitigate the effects of adverse weather and improve the chances of a successful harvest.

Viral Transportation Medium Tube

Uses: used for the detection and sampling of influenza, hand, mouth, foot and other epidemic diseases
Inspection principle:
The combination of multiple antibiotics has broad-spectrum antibacterial and antifungal effects;
As a protein stabilizer, bovine serum albumin can increase the survival time and infection stability of the virus;
Buffers such as Hank's build a neutral environment, which helps to increase the survival time and infection stability of the virus;
Phenol red is an acid-base indicator, the discoloration area is 6.6 (yellow)~8.0 (red), and it is red at 7.2~7.4.
Steps:
1. According to the sampling requirements, use a sampling swab to collect samples.
2. Place the swab after collecting the sample into a sterile sampling tube.
3. Break the sampling swab rod that is higher than the sterile sampling tube.
4. Tighten the cap of the sterile sampling tube.
5. Label the sterile sampling tube with information as required.

For sample collection, transportation and storage.
Product advantages:
1. The virus discretion of the flocking swab is high to ensure the accuracy of the test results.
2. The samples are well sealed to ensure product transportation and safe storage.
3. Product instruction manual, product certificate
Product Details:
1. The product set includes a one-time Virus Sampling Tube (including preservation solution), a self-sealing bag, a sampling swab, and instructions.
2. Product specification: 100 sets/box, 8 boxes/box 3. Product weight: 0. 65kg/box, 13. 2kg/box
4. Packing size: 25. 5*23. 5*14. 5 boxes, 53*49*32/carton
Scope of application:
Work resumption testing, the best choice for large-scale population screening
Features:
1. Transport at room temperature, stably preserve viral RNA
2. Pre-packaged guanidine salt lysate can inactivate the new coronavirus, ensuring the safety of transportation and testing personnel 3. The large-capacity preservation solution can fully soak the swab head,
The sample size can be divided into three parts for testing and reserve samples respectively to meet the testing needs.
Scope of application:
Suspected cases, disease control testing, preferred by P3 laboratory


Viral Transportation Medium Tube,Sample Collection Tubes,Transport Nasal Swab With Tube,Virus Sampling Tube Nasopharyngeal Swab

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