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What are the effects and benefits of intercropping Corydalis yanhusuo with garlic
Garlic is a perennial herbaceous plant in the Liliaceae family, and is a familiar vegetable and medicinal material. Garlic contains volatile oils with a pungent taste and odor that have a strong antibacterial effect against many plant pathogenic fungi and bacteria. The pesticide "antibacterial agent 402", modeled on the synthesis of allicin, primarily has a protective effect on plants, and also has a certain therapeutic effect and systemic activity. It strongly inhibits spore germination and mycelial growth of many plant pathogens, and can effectively control downy mildew, as well as black spot, anthracnose, damping-off, red rot, and Fusarium wilt
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A Detailed Explanation of the Effects of Low-Temperature Cold Damage on Rice and Defensive Measures
Rice cold damage refers to the disaster in which rice is affected by low temperatures below the minimum critical temperature for growth, resulting in the inability of rice to grow and develop normally and thus causing reduced yields. Depending on the period of damage, it can be divided into delayed-type cold damage, sterility-type cold damage, and mixed-type cold damage. I. Types and Characteristics of Rice Cold Damage 1. Delayed-type cold damage: During the vegetative growth period of rice, and sometimes also during the reproductive growth period, the plant is harmed by relatively low temperatures over a longer period, which weakens the physiological activity of the rice plant, delays its development, postpones heading and flowering, and prevents full grain filling and
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How can reproductive disorders in pigs be effectively reduced?
Reducing reproductive disorders in pigs: 1. Breeding healthy boars and sows: First, through vaccination or medication prevention, ensure that boars and sows are not troubled by diseases, especially the prevention of pseudorabies, swine fever, parvovirus, Japanese encephalitis, as well as infectious diseases such as chlamydia and eperythrozoonosis. Second, manage boars and sows well by stages, that is, reserve boars and sows, pregnant sows, farrowing sows, open sows, young boars, mature boars, etc., should all be cared for according to their respective characteristics and needs. Third, the prevention and treatment of limb and hoof diseases in boars and sows, and mastitis and metritis in farrowing sows.
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Effective control methods for leaf beetle pests on licorice
The main species of leaf beetles harming licorice include Diorhabda tarsalis, Pynrrhalta aenescens, Monolepta quadrigutdata, Diorhabda rybakowi, Ceytra sp., Colasposoma dauricum, Coptoc
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How to effectively prevent and control contaminating fungi in Gastrodia elata cultivation
1. When cultivating fungal wood, carefully inspect the fungal branches and fungal logs. Contaminating fungi prefer saprophytic life, so fresh wood that is not decayed and free of mold should be selected for cultivating fungal logs, and the cultivation time should be shortened as much as possible. If contaminating fungi are found on the fungal logs, scrape them off if the infection is light and sun-dry for 1-2 days; discard them if the infection is severe. 2. Inspect the Gastrodia elata seeds used. If mold infection is found, scrape it off and sun-dry if the infection is light, or disinfect the affected area locally with 75% alcohol, carbendazim, etc. before use. Any Gastrodia elata seeds that are bruised or rotten must be discarded. 3. The filling material must be packed firmly, and never leave
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How to effectively prevent browning after harvesting lilies?
During the harvesting and storage of lilies, due to prolonged exposure to sunlight, the color of lily scales changes from white to brown, a condition known as browning. Browning is an oxidation reaction that occurs under the catalytic action of biological enzymes in lily scales. Browning reduces the quality of commercial lilies; if they are seed lilies, the germination rate of browned bulbs is low, causing seed rot. This year lilies matured early, and harvesting is expected around early July, so attention should be paid to preventing browning early. During harvesting, attention should be paid to shading and covering. Under strong direct sunlight, lilies dug from the soil are often prone to
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What are the pharmacological effects of lily? A comprehensive analysis of its medicinal value
[Source] The dried fleshy scales of Lilium lancifolium Thunb., Lilium brownii F.E.Brown ex Miellez, or Lilium brownii F.E.Brown ex Miellez var. viridulum Baker, plants of the genus Lilium in the family Liliaceae. The first is commonly called "Longya lily" and the latter two are commonly called "Su lily". [Original plant] 1. Lilium lancifolium is a perennial herb, with a bulb nearly broadly spherical, 4-8 cm in diameter; scales fleshy, broadly ovate, 2.5-5 cm long, 1.4-2.5 cm wide, white; stem 0.8-1.5 m tall, with purple stripes, covered with white cottony hairs. Leaves alternate, oblong-lanceolate or lanceolate, 5-20 cm long, 0.5-2 cm wide, gradually smaller upward and bract-like, often with bulbils in the leaf axils. Flowers in summer; usually 3-6 flowers arranged in a terminal raceme; pedicels 6.5-9 cm long, purple, with white cottony hairs; flowers nodding, trumpet-shaped, tepals 6, in 2 whorls, lanceolate, recurved, orange-red, with purple-black spots; outer tepals 6-10 cm long, 1-2 cm wide; inner tepals slightly wider, with papillose and fimbriate projections on both sides of the nectary; stamens 6, filaments 5-7 cm long, pale red, anthers oblong, purple, about 2 cm long; ovary cylindrical, 1.5-2 cm long, style slender, stigma 3-lobed. Capsule narrowly oblong-ovate, 3-4 cm long. Grows in moist environments. Distributed in our province and Hebei, Shaanxi, Gansu, Shandong, Zhejiang, Jiangxi, Henan, Hubei, Hunan, Sichuan, Guizhou, Yunnan, Xizang and other provinces and regions. Mostly cultivated. Also distributed in Japan and Korea. 2. Lilium brownii is a perennial herb, with a spherical bulb, 2-4.5 cm in diameter; scales lanceolate, 1.8-4 cm long, 0.8-1.4 cm wide, white; stem 0.7-2 m tall, with purple stripes or small papillose projections on the lower part. Leaves scattered, lanceolate to linear, 7-15 cm long, 1-2 cm wide, smaller upward and bract-like, with 5-7 veins, entire, glabrous. Flowers in May-June; flowers solitary or several arranged in a nearly umbellate inflorescence; pedicels 3-10 cm long, slightly curved; flowers trumpet-shaped, tepals 6, in 2 whorls, fragrant, milky white, slightly purple outside, spotless, spreading outward or with tips curved outward but not revolute, 13-18 cm long; outer tepals 2-4.3 cm wide, apex acute; inner tepals 3.4-5 cm wide, with small papillose projections on both sides of the nectary; stamens 6, filaments 10-13 cm long, curved upward; anthers oblong; ovary cylindrical, 3.2-3.6 cm long, stigma 3-lobed. Capsule oblong, 4.5-6 cm long, about 3.5 cm wide, ribbed, with many seeds. Grows on hillsides, under shrubs, roadsides or by streams. Distributed in our province and the southeastern, central, southwestern and southern regions of China. 3. Lilium brownii var. viridulum differs from Lilium brownii in its oblanceolate to obovate leaves. Grows on hillsides and in rock crevices. Distributed in our province and Gansu, Shaanxi, Henan, Hebei provinces and all provinces and regions from East China and South China to Southwest China. Wild or cultivated.
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Honey Is Effective in Treating Purulent Wounds in Livestock
In recent years, the author has used honey to treat 18 cases of purulent wounds in horses, cattle, sheep, and other livestock, achieving satisfactory results. Method: First, dilute the honey with sterilized distilled water or cooled boiled water into a 10%-20% solution and set it aside. During treatment, first clean the pus cavity with hydrogen peroxide (or another disinfectant), and wipe the washing liquid from the cavity with sterilized dressing, then rinse with the honey solution. Alternatively, first wash the wound cavity with the honey solution, then apply the honey solution to the wound surface and cover it with sterilized gauze soaked in honey. If the wound cavity is relatively deep, a sterilized gauze strip soaked in honey can be used
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Silkworm droppings are effective as rabbit feed and worth trying for rabbit farmers
Silkworm droppings have high nutritional value, with a crude protein content of 15.4%, second only to wheat bran and higher than rice bran and green grass, making them excellent livestock and poultry feed. Feeding silkworm droppings to livestock and poultry often yields very good results. 1. Feeding silkworm droppings to pigs can save large amounts of concentrated feed; pigs gain weight quickly per unit of time and have a high market rate. After sows eat silkworm droppings, milk secretion increases. 2. Feeding silkworm droppings to sheep increases milk secretion and wool yield, with sheep wool length reaching more than 14 cm. 3. Feeding silkworm droppings to cattle makes farm cattle hardy and improves their constitution. 4.
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What are the effective control methods for the black scarab beetle?
The black scarab beetle is known locally as "tiewoyang" (iron nest seedling). In Wuhe Township, Tengchong County, it is one of the main pests harming crops, with particularly severe damage to sugarcane and dry-raised rice seedlings. It mainly bites the stem base of sugarcane seedlings and rice seedlings, causing the entire plant to die and having a huge impact on sugarcane and rice. The insect's living habits are: during the day it burrows into the soil to rest, and in the evening and at night it comes out to be active, mostly causing clustered damage with a fierce onset, and the harm to sugarcane and dry-raised seedlings is quite serious. For control, the first method is to use irrigation water to make the scarab beetles float to the surface of the water for manual
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