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Integrated Control Methods and Technical Key Points for Spinach Downy Mildew
Spinach (Spinacia oleracea L.), also known as Persian spinach, red-root spinach, parrot spinach, etc., belongs to the genus Spinacia in the subfamily Chenopodioideae of the family Amaranthaceae, and is an annual herbaceous plant. The plant can reach up to 1 m in height, with a conical taproot that is reddish, rarely white, and leaves that are hastate to ovate, bright green, with entire or
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How to prevent and control bacterial angular leaf spot in Trichosanthes kirilowii? A detailed explanation of integrated control methods
Trichosanthes kirilowii, also known as Trichosanthes kirilowii Maxim. (Gualou), Yaogua, etc., is a perennial herbaceous vine of the genus Trichosanthes in the Cucurbitaceae family, with the entire plant used for medicinal purposes. The fruit shell is known in traditional Chinese medicine as Gualou, the seed as Gualou Ren, and the root as Tianhuafen. The whole Trichosanthes kirilowii fruit, when used as medicine, can clear heat and dissipate nodules, moisten the lungs and resolve phlegm, nourish the stomach and promote fluid production, etc.
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Integrated Control Methods and Technical Key Points for Rice Sheath Blight in Wild Rice Stem
Wild rice stem (Zizania latifolia) is a unique aquatic vegetable of our country. Only our country and Vietnam cultivate wild rice stem as a vegetable worldwide. The ancients called wild rice stem "gu". Before the Tang Dynasty, wild rice stem was cultivated as a grain crop, and its seeds were called gu rice or diaohu, one of the "six grains" (rice, millet, broomcorn millet
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Integrated Control Methods and Technical Key Points for Cucumber Downy Mildew
Cucumber, a plant of the genus Cucumis in the family Cucurbitaceae. Also called huanggua or qinggua. The fruit is oily green or emerald green, with soft small spines on the surface. It is commonly cultivated throughout China, and is now widely grown in temperate and tropical regions. Cucumber prefers warmth and cannot tolerate cold, and is one of the main greenhouse products.
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How to control root-knot nematode disease in fennel? A detailed explanation of integrated control techniques
Fennel is a perennial herb, cultivated as an annual or biennial. The whole plant has a distinctive spicy aroma, with a white powdery coating on the surface. The leaves are pinnately divided, with linear segments. In summer it bears yellow flowers in compound umbels. The fruit is elliptical and yellow-green. It prefers warmth and is suited to sandy loam soil; it should not be planted in clay or overly wet land. It can be sown in spring or autumn, or propagated by division in spring. It originated in the Mediterranean region and is widely cultivated throughout our country, with strong adaptability.
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What to Do When Cilantro Gets Sclerotinia Rot? A Detailed Guide to Integrated Control Methods
Cilantro, formerly known as coriander, also called fragrant coriander or hu-sui, Latin name: Coriandrum sativum L., a genus in the Apiaceae family, an annual or biennial herb with a strong odor, 20-100 cm tall. The root is spindle-shaped, slender, with numerous fine branch roots. The stem is cylindrical
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Integrated Control Methods and Technical Key Points for Soft Rot in Zhacai (Pickled Mustard Tuber)
Zhacai (pickled mustard tuber), a family of the phylum Angiospermae, class Dicotyledoneae. Mostly herbaceous plants. Zhacai is a type of mustard, generally referring to the leafy mustard group, such as jiutoujie, xuelihong, zhuxuejie, doufupijie, etc. Zhacai is a semi-dry, non-fermented pickled vegetable.
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What are the harms of water hyacinth? A detailed guide to integrated control methods
Scientific name of water hyacinth: Eichhornia crassipes, also called water lettuce. The stems and leaves of water hyacinth hang above the water, and the tillering branches creep along the water surface. The flowers are multi-angled and trumpet-shaped, with bright and beautiful colors. The leaves are emerald green and rather dark. The leaf margins are entire, smooth and textured. The fibrous roots are well developed, tillering and reproduction are fast, and management is extensive
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How can fruit tree planting improve the success rate of cultivation?
How can fruit tree planting improve the success rate of cultivation? 1. Tidy the root system. After fruit trees are dug out from the nursery, the root system has already been damaged. To reduce the injured area, it should be tidied. Use scissors to remove part of the main root, and cut large lateral roots flat at the injured point. Do not cut at an angle, so the wounds heal easily.
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New Oyster Mushroom Cultivation Techniques: Substrate Preparation Must Be Done Right, and Bagging and Sterilization Leave No Room for Carelessness
Abstract Substrate: Use cottonseed hulls and rice straw; the cultivation material formula differs between spring-summer and autumn-winter. Bagging and sterilization: The material bags must be arranged in a tic-tac-toe pattern; autoclave sterilization requires holding pressure for about 2.5 hours, while atmospheric-pressure sterilization requires holding temperature for about 8-10 hours. Inoculation: Complete it within 1 day if possible.
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