Types of plant diseases

Infectious diseases: Diseases caused by biological pathogens parasitic on plants. Caused by biological pathogens parasitic on plants, these parasites are called pathogens, and parasitized plants are called hosts. Pathogens are mainly fungi, bacteria, mycoplasma, viruses, nematodes, and pa

HPLC composition

High-pressure infusion pump Function: drive the mobile phase and sample through the chromatographic separation column and detection system; Performance requirements: flow stability (± 1), high pressure resistance (30 ~ 60Mpa), resistant to various mobile phases: for example: organic