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A Detailed Guide to the Planting Methods and Precautions for Snake-Eye Chrysanthemum
Snake-eye chrysanthemum (Sanvitalia procumbens) is a very beautiful flowering plant, native to Mexico, and now cultivated throughout the country. Its flowers resemble sunflowers in both color and shape, but are smaller and more delicate, with extremely high ornamental value, and are deeply loved and sought after by everyone.
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What are the control methods for snake eye disease in Ceylon spinach?
Ceylon spinach (scientific name: Gynura cusimbua), also known as chan cai, luokui, tofu vegetable, purple angle leaf, is a plant of the genus Gynura, a perennial tall herb, 1.5-2 m tall. Flowering and fruiting period is September-October. Ceylon spinach is eaten as seedlings, tender shoots or tender leaves; its texture is tender and smooth, and its nutritional value is high.
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Control Techniques for Snake Eye Disease in Strawberry Cultivation
As autumn arrives, temperatures drop, rainfall increases, and light is insufficient, snake eye disease begins to occur frequently in some strawberry-producing areas. In some fields, the incidence rate reaches over 50%, seriously affecting strawberry growth. The main occurrence and control techniques are introduced as follows: 1. Disease
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How to prevent and control strawberry snake-eye leaf spot? Detailed introduction to prevention and control methods
It mainly damages the leaves, and also damages the petioles and fruit stalks, making it a common disease of strawberries. 1. Symptoms. In the early stage of the disease, small dark purple spots form, which then expand into nearly round or oval lesions. The edges of the lesions are purplish red, and the centers are grayish white or grayish brown, with slight concentric rings, making the entire lesion resemble a snake eye. On the...
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