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How to Identify and Control Viral Disease in A-choy (Taiwan lettuce)
A-choy, also known as youmai cai, and called bitter vegetable in some places, belongs to the Asteraceae family. It is a pointed-leaf type leaf lettuce harvested for its tender shoots and tender leaves. The leaves are long and lanceolate, pale green in color, crisp and tender in texture, with an extremely fresh, delicate taste and a distinctive flavor. It contains a large amount of
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Symptom Identification and Control Methods of Potherb Mustard Viral Disease
Potherb mustard, aliases: xuelihong, jiutoujie, shaocai, paicai, etc., Brassica genus, Angiospermae, is a type of mustard. Potherb mustard is the tender stems and leaves of the cruciferous plant mustard, cool in nature and flavor, entering the Lung, Spleen, and Stomach meridians. It has the effects of promoting diuresis and stopping diarrhea, dispelling wind and dissipating blood stasis, and reducing swelling and relieving pain.
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Identification and Control of Lotus Root Rot
Lotus root is the rhizome of the lotus, a plant in the water lily family. It is plump and jointed, with small tubular holes inside, and when broken, threads connect the pieces. The rhizome is slightly sweet and crisp, and can be eaten raw or cooked, and its medicinal value is quite high. Its roots, leaves, flower stamens and fruits are all treasures
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What to Do When Bracken Fern Gets Damping-Off? Symptom Identification and Control Methods
Bracken fern (Pteridium aquilinum var. latiusculum), also known as fist fern, cat's claw, and dragon-head fern, prefers to grow on sunny plots in low mountain areas. It is found in most parts of China, mostly distributed in sparse coniferous and broad-leaved mixed forests. Its edible part is the unopened young tender leaf buds. After processing,
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Identification and Control Methods for Leafminer Fly Infestation on Snake Gourd
Snake gourd is an annual climbing vine; the stem is slender, much branched, with longitudinal ridges and grooves, covered with short soft hairs and sparsely with long hirsute hairs. The snake gourd root system is well developed, with many lateral roots and prone to producing adventitious roots. The stems and vines are slender and long, reaching 5-8 m in length. The stem is five-angled and green, with strong branching ability
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Symptoms, Identification and Control of Kidney Bean Wilt Disease
The kidney bean is a warm-loving plant. The suitable temperature for growth is 15-25°C, and the suitable temperature for flowering and pod setting is 20-25°C. Low temperatures below 10°C or high temperatures above 30°C will affect growth and normal pollination and pod setting. It is a short-day plant, but most varieties are not strict about day length, and the cultivation
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Symptoms, Identification and Control Methods of Damping-off in Green Peppers
Green pepper, also known as chili pepper, cayenne pepper, sea pepper, pepper eggplant, sweet pepper, is a crop of the Solanaceae family, genus Capsicum, an annual or perennial herbaceous plant, cultivated throughout the country, and is a traditional main vegetable in our country. It is rich in nutrients, containing protein, organic acids, vitamins, pigments
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Detailed Explanation of the Technical Specifications for Scientific Fertilization of Cowpea
Cowpea (scientific name Vigna unguiculata), commonly known as horn bean, ginger bean, belt bean, hanging bean pod. Cowpea is divided into two types, long cowpea and rice cowpea, and belongs to the legume family. Cowpea is an annual plant of the legume family. The stem has three types: dwarf, semi-vining, and vining. In southern cultivation, the vining type is predominant,
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How to identify and control gray mold in cabbage?
Cabbage (Brassica oleracea L.) is an annual or biennial herbaceous plant of the genus Brassica in the family Brassicaceae, and is one of the important vegetables in China. Except for Chinese kale, which originated in China, all the varieties of cabbage originated along the coast from the Mediterranean to the North Sea. As early as 4000-4500 years ago, the ancient Romans
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Symptom Identification and Control Methods of Daylily Anthracnose
Daylily (scientific name: Hemerocallis citrina Baroni), also known as golden needle vegetable and lemon daylily, belongs to the order Liliales, family Liliaceae, a perennial herbaceous plant, with roots nearly fleshy, often spindle-shaped and swollen in the middle and lower parts. Daylily is sweet and cool in nature and flavor, and has the effects of stopping bleeding, reducing inflammation, clearing heat, and removing dampness.
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