Today, I will talk about the identification and difference of common diseases of cabbage rot(nursery pots online)! Downy mildew, black spot, white spot, anthracnose, black rot, bacterial leaf spot, bacterial soft rot, and viral disease. Grey-white, pale yellow, yellow-green lesions appear on the front of the leaves, and the edges are not obvious(sureroot plug trays bulk). Later, they are yellow-brown, and are irregularly shaped by the veins. We mainly soak them in water overnight.
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Xiaobian typical symptoms of black spot disease, mainly harm leaves, petioles, stems, etc(five gallon container); lower leaves first onset. The initial disease spots are brown and round, with obvious concentric wheel patterns and easy to perforate. The lesions on other parts are vertical stripes, dark brown, and slightly sunken(72 cell seed trays wholesale). In severe cases, there is a black mold layer on the diseased area. Typical symptoms of white spot disease, mainly harm the leaves.(cheap plastic 4.5 inch plant pot wholesale price uk)
The early leaves appear as small gray-brown spots, and later spread into a nearly circular lesion with a gray-white center(garden pots suppliers). A typical symptom of black rot, the leaves mostly appear in the shape of V-shaped dark brown spots that spread inward from the edges, and the surrounding area turns yellow(20 gallon nursery pots wholesale). A white mold layer was generated at the corresponding position on the back of the leaf. Typical symptoms of downy mildew, which mainly harm leaves.
(cheap plastic 4.5 inch plant pot wholesale price uk)The lesions on the leaves were small fading and water-soaked spots, and then expanded into round gray-brown spots, which were thin paper-like(buy cheap plant pots). The late stage of the disease is grayish white, translucent, and easy to perforate. The leaf veins are more harmful to the back of the leaf, forming brown spots with different lengths and slight depressions(128 cell seed trays wholesale). In severe cases, the diseased spots can become large spots, causing the leaves to die.
The typical symptoms of bacterial soft rot disease are mostly from stem wounds(square black plastic plant pots); the initial diseased area is brown water-soaked soft rot; the late stage of the disease is soft rot and ulcerated. The typical symptoms of viral disease are the uneven shrinking of leaves, twisted heart leaves, and yellow-green flowers and leaves; brown necrotic spots or stripes appear on the veins(128 cell trays bulk); in severe cases, the plants stop growing, dwarf, and the leaves are stiff and distorted.
Anthrax is a typical symptom, but it mainly harms leaves and pedicels(3 gallon nursery pots for sale). Today, we believe that every friend has learned the poem of Acacia, or planted the purple leaf pupa 6-8 months after the wasabi was transplanted, and it would be better if the soil you choose can be softer, not only In this way, red beans are also a kind of crops with very high nutritional value(72 cell propagation trays wholesale). So if we want to grow red beans, we usually don't need to choose seeds.(cheap plastic 4.5 inch plant pot wholesale price uk)
Each watering should be showered like bathing the seeds, 2-3 times a day(plastic tray for hydroponics). After the watering, drain the water. Sprinkle water during the germination period. I will introduce the cultivation techniques of alfalfa sprouts. Wet. At the same time, I tried to make two to three one-yuan coin-sized holes in the lid(72 cell plug trays supplier). The presence of a lid reduces the invasion of pests and diseases to a certain extent, and also prevents the seedlings from lodging due to excessive air flow.