The main pests in the control period are underground pests such as cockroaches, cockroaches and golden worms. The seed dressing can reduce the pests of underground pests and other seedlings. Viral diseases are mainly transmitted by seeds or soil bacteria, and they are infested from the seedling stage. Therefore, seed treatment is the most effective prevention and control measure for these diseases. It is also possible to cultivate strong seedlings by applying hormones and micro-fertilizers, and to enhance the disease resistance of the plants. Soaking seeds and soil treatment Before planting garlic, soaking seeds and soil treatment should be carried out. 50% carbendazim suspension and 90% crystal trichlorfon 300 times solution can be used for soaking seeds, which can effectively reduce garlic dry rot, virus disease and root mites. The extent of occurrence of pests and diseases. When planting, 10% phoxim powder can be used for 3 to 5 kg, and 40% lesbian emulsifiable concentrate is 300 times. The soil is treated with 20 to 30 kg of fine soil per acre. Chemical alfalfa is a high-fertilizer vegetable crop, and the weeds in the field compete for fertilizer and water, affecting the yield and quality, and the difficulty of artificial weeding, so we must carry out chemical weeding. In the garlic field, 33% of the field-based emulsifiable concentrate, 90% of the herbamine emulsifiable concentrate, and the like, 30 ml of water, 30-40 kg, and evenly sprayed the soil before the filming. Petri Dishes (Stackable & Slippable)
Packaged sterile (gamma irradiated)
Cell Dish,Inoculating Loops,Culture Plate,Pasteur Pipette,Cell Culture Dish Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yongyuemedicals.com
Manufactured from medical-grade virgin polystyrene
Ventilation ribs reduce condensation and allow air circulation
Consistent flatness allows for even media distribution
Flared lid skirt and squared corners for easy one-hand operation, especially with gloves
Stackable Petri Dishes
Recommended for standard microbiology or general laboratory use
Stackable lid design for increased stability
Available in two sizes: 60mm x 15mm and 100mm x 15mm
Automation Petri Dishes (Slippable)
Designed for automated filling and streaking systems
Side Arrows and ISO Mark Target for automation
Available in 100mm x 15mm size
Petri Dishes (Slideable)
Features a partial edge ring on base which allows a single dish to be slid from a large stack and enhances stability when stacked
Petri Dishes (Non-treated Cell Culture Dishes)
Stronger, heavier construction
Surface is hydrophobic and does not facilitate cell attachment
Available in four diameters: 35, 60, 100 and 150mm
150mm x 15mm Petri Dish now available
35mm dish has off-set bottom for improved handling
60 & 100mm dish features a grip ring on the base
Lids contain molded spacers for gas exchange
Stackable lid design for increased stability
