Plant disease refers to a series of morphological, physiological and biochemical pathological changes in plants under the influence of biological or non-biological factors, which hinder the normal growth and development process, thereby affecting human economic benefits. Plants are constantly being attacked by a variety of pathogens and pests, including viruses, bacteria, oomycetes, fungi, insects, nematodes, and even parasitic plants. Although there are many causes that can be attributed to the decrease in crop productivity, the loss due to pests and pathogens plays a crucial role in the damages worldwide. The formation and development of plant diseases involve three factors: plants, pathogens and environment. In agricultural production, human activities have an important impact on the occurrence and prevalence of crop diseases. The prerequisite for plant disease control is disease diagnosis. Under the action of pathogenic factors, the growth and development of plants are disturbed and destroyed, showing an abnormal state. Plant disease test kits usually determine the cause and type of disease based on the symptoms of plant damage, plant pathogens, and disease occurrence characteristics, and then take corresponding control measures.
Fig.1 Representative pictures of plant diseases.
According to the causes of plant diseases, plant disease diagnostic test kits can be divided into the following categories:
Alfa Chemistry offers a broad range of plant disease diagnosis test kits covering genetically modified substances, plant pathoen (fungi, bacteria, nematodes and viruses) and various crops. Our experienced teams are committed to providing the latest, professional, simple and fast test kits for worldwide customers. With years of growth, we are constantly expanding our product to meet the demands in plant disease diagnosis testing area. If you are interested in our products, welcome to contact us for products quotations and more detailed information.