Eggplant is a common vegetable in our daily life. It is delicious and nutritious, and is very popular among people(gallon pot). In the process of eggplant planting, it is inevitable that some symptoms will affect the normal growth of eggplant. The death of greenhouse eggplant is very troublesome. It will introduce how to prevent the death of greenhouse eggplant(plastic plant trays wholesale). Eggplant Verticillium: The disease is a relatively refractory disease that can also occur on tomatoes, peppers, and potatoes.(greenhouse 9 inch commercial plant pots)
On the leaves, the initial stage is yellowing between the veins(square grow pots). Gradually brown, the edge is dead or the whole leaves are yellow, and the leaves are like "flower skin watermelon". Observing the whole plant, it can be seen that the diseased leaves develop from the bottom to the top. After the roots are pulled out, the roots and stems are cut longitudinally, and the vascular bundles are brown or black(112 cell propagation trays wholesale). Eggplant verticillium wilt disease has less onset, and it begins to develop soon after eggplant colonization.
The early diseased leaves are wilting on sunny days, but can be restored in the morning and evening, and the diseased leaves turn yellow from yellow in the late stage(cell trays). The leaves browned and wilted down to the bare stalk. The leaves of the diseased plants gradually turn yellow and withered from the bottom to the top, and the symptoms are mostly manifested on the second layer branches(288 cell propagation trays wholesale). Sometimes the same leaves turn yellow only on one side and the other half is sound and normal.(greenhouse 9 inch commercial plant pots)
Generally, this paper is carried out with non-solanaceae crops for more than 3 years, such as onions, ginger and garlic(cheap plastic plant pots bulk). At the initial onset, the leaves will be wilting in the daytime, and it can be restored in the morning and evening. In case of low temperature colonization, the incidence is early and heavy, but more cases occur after fruit setting(20 cell propagation trays wholesale). The leaves turn yellow at the beginning of the leaf margin and between the veins, and then develop to the half of the leaves or the whole leaves turn yellow.
(greenhouse 9 inch commercial plant pots)After the planting, there will be onset(nursery plant pots). After repeated days, the leaves gradually turn yellow and dry, and the whole plant is yellow and dead. The base of the stem is examined and the epidermis is brown. At temperatures between 25 ° C and 28 ° C, the soil is more susceptible to disease when it is wet(24 cell propagation trays wholesale). At the time of planting, use 50% of carbendazim WP 5kg of fine soil per acre to make the soil, and sprinkle it in the planting hole for prevention treatment.
The optimum pH value for growth is 5, 3 7, 2, and under the condition of pH 3, 6, a slightly inclined small hole is used for bamboo stems(large plastic terracotta pots), and the varieties with weak branching ability are less picked, less picking in the early growth stage, and fertility Less picks, less picks when the weather is dry. When 70% of the seeds are outcropped, the mulch is removed. Pay attention to the bite seedlings before the two true leaves(4 cell propagation trays wholesale). Grafting in the seedling stage is possible to avoid various common root diseases and increase yield.(greenhouse 9 inch commercial plant pots)
Cultivate disease-free and strong seedlings(plastic plant pots wholesale suppliers). Eggplant adopts plug seedlings, which can avoid the infection of germs caused by seedlings in the old shed, and choose the biological bacteria fertilizer plus harvest before the planting to carry out the root irrigation. Do a good job in cultivation management. Timely finely plant the eggplant seedlings, control the watering in the early stage, and strengthen the cultivating(6 cell propagation trays wholesale). The sorghum paving mulch improves the ground temperature and soil permeability.