Compound composition of Chinese herbal medicine for parasite control and health care of free-range chicken

Abstract

The application discloses a Chinese herbal medicine compound composition for raising free-range chickens and driving away parasites, which is prepared from the following raw materials in parts by weight: pumpkin seeds 1.0-1.5 parts, areca nuts 0.8-1.0 parts, Japanese knotweed 0.6-0.8 parts, privet 0.4-0.6 parts, poison ivy 0.4-0.6 parts, and khaya grandifolia 0.4-0.6 parts, and 400-600 parts of feed are additionally added and mixed and stirred to obtain the Chinese herbal medicine compound composition. 12-18 parts of premix are additionally added, and the premix comprises composite vitamins, mineral elements, amino acids, enzyme preparations and probiotics. The Chinese herbal medicine for driving away parasites is a green and natural health product, has no drug resistance, no residue and double drug and nutrition functions, and can treat some diseases. The Chinese herbal medicine compound composition is refined from ecological herbaceous plants, woody plants and mineral substances and has the characteristics of being natural and pollution-free, has the advantages of no drug resistance, no harmful residue, no obvious toxic side effects and no pollution in animal bodies (especially free-range chickens and laying hens), and is an organic 'green' health product for driving away parasites.

Description

Technical Field

[0001] This invention relates to the field of traditional Chinese medicine compound composition technology, and in particular to a traditional Chinese medicine compound composition for deworming and health care of free-range chickens. Background Technology

[0002] Free-range chickens (also known as native chickens) are chickens raised in fields, forests, orchards, and rural areas. They are commonly called "homegrown chickens" or "rustic chickens." Because they roam freely in the wild, feeding on insects and seeds such as wheat and corn, they resemble wild chickens. Their feathers are glossy and shiny, their claws have rough, hard skin, and their skin is thin, tight, with fine, net-like pores. In contrast, intensively raised chickens have thicker, looser skin with larger pores. Free-range chickens also have more evenly distributed subcutaneous fat, while intensively raised chickens have a smoother, whiter skin. The broth from cooked free-range chicken is also clear. Clarify: Free-range chickens produce broth with fat globules on the surface, which are fragrant. In contrast, intensively raised chickens produce broth that is cloudy with fewer fat globules on the surface. Free-range chickens feed on various plants and insects in their surroundings, resulting in higher nutritional value. Their meat is firmer, with a more balanced meat structure and nutrient ratio. Free-range chicken meat is rich in protein, trace elements, and various nutrients, while being low in fat. Free-range chicken meat is delicious, nutritious, and free from pollution. Both the meat and eggs are considered green foods. The meat has a pure, fresh flavor, a lingering fragrance, a sweet aftertaste, and is tender and chewy.

[0003] Because free-range chickens forage in the wild, the safety of their food is uncertain. Wild parasites (mainly tapeworms) are easily ingested and accumulate in their bodies. Therefore, expelling parasites from free-range chickens is a necessary step in ensuring a safe food supply. Tapeworm development requires an intermediate host (such as scarab beetles, houseflies, or ants). When an intermediate host ingests tapeworm eggs, the eggs develop into cysticerci-like larvae within the host. Chickens become infected after ingesting such an intermediate host. Clinically, *Lyllium riberi* is the most common and most harmful. There are more than 40 types of tapeworms that parasitize the chicken intestines, among which *Lyllium tetracornum*, *Lyllium echinococcum*, and *Lyllium rotundum* are the most harmful, often presenting as mixed infections. Similarly, laying hens of all ages can be infected with tapeworm disease, especially chicks and laying hens older than 20 days. The main clinical manifestations are: large flocks of chickens excrete thin feces or pale yellow feces with red / rust-colored bloody mucus, lethargy, ruffled feathers, anemia, and pale combs; after laying hens are infected, egg production decreases, and the feces are often characterized by red or rust-colored "sorghum-like watery feces". Fecal examination reveals white "sesame seed-like" tapeworm segments.

[0004] Traditional Chinese medicine (TCM) sources for treating tapeworms are abundant. Besides conventional anthelmintics and antimalarial drugs such as Artemisia annua, Dichroa febrifuga, and Areca catechu, in recent years, screening for ethnic minority medicinal herbs has become a viable new option. Some of these herbs possess advantages such as definite efficacy, safety, lack of toxic side effects, and minimal negative impact on free-range and laying hens. Their effectiveness in clinical practice has been significant in recent years, demonstrating considerable market development value. Developing and screening a truly highly effective, safe, economical, convenient, and comprehensive TCM treatment (compound combination) has become an important measure to address current technical challenges and pain points, thus possessing significant market development value. Summary of the Invention

[0005] The purpose of this invention is to overcome the above-mentioned technical deficiencies and provide a traditional Chinese medicine compound composition that is beneficial for deworming free-range chickens and is environmentally friendly, healthy and safe for deworming and health care of free-range chickens.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a compound herbal medicine composition for deworming and health care of free-range chickens, comprising the following raw materials in parts by weight: 1.0-1.5 parts pumpkin seeds, 0.8-1.0 parts areca nut, 0.6-0.8 parts agrimony, 0.4-0.6 parts quisqualis indica, 0.4-0.6 parts dwarf vine, 0.4-0.6 parts neem bark, plus 400-600 parts feed, and mixed and stirred.

[0007] The feed is made from the following raw materials in parts by weight: 240-360 parts corn, 100-150 parts soybean meal, 40-60 parts rice bran, and 20-30 parts wheat bran.

[0008] The feed is made from the following raw materials in parts by weight: 240-360 parts corn, 100-150 parts soybean meal, 24-36 parts rice bran, 16-24 parts limestone powder, and 20-30 parts wheat bran.

[0009] Add 12-18 parts by weight of premix, which includes compound vitamins, minerals, amino acids, enzymes, and probiotics.

[0010] The pumpkin seeds, areca nuts, agrimony, quisqualis indica, dwarf vine, neem bark, feed, and premix are all in powder form. They are mixed according to the required weight proportions and sieved to obtain a compound herbal medicine composition. The particle size of the obtained compound herbal medicine composition does not exceed 60-80 mesh.

[0011] The anthelmintic herbs used in this invention are green and natural health products, possessing no drug resistance, no residue, and dual medicinal and nutritional functions, capable of treating certain diseases. These anthelmintic herbs are all green anthelmintic health products, refined from natural substances such as ecological herbs, woody plants, and minerals. They possess natural and pollution-free characteristics, exhibiting advantages such as no drug resistance, no harmful residue, no obvious toxic side effects, and no pollution in animals, making them organic "green" anthelmintic health products. Furthermore, these anthelmintic herbs also possess dual medicinal and nutritional functions, containing multiple active ingredients such as alkaloids, glycosides, phenols, tannins, and organic acids, effectively killing internal and external parasites in animals while providing essential nutrients such as protein, fatty acids, and vitamins. More importantly, using these anthelmintic herbs can also treat certain diseases. For example, areca nut, while expelling tapeworms and fascioliasis, can also improve symptoms of indigestion and constipation. This deworming herbal medicine is mainly used to treat parasitic infections in free-range chickens and laying hens, and its unique efficacy makes it an ideal deworming solution. In summary, these deworming herbal medicines are primarily used to treat common internal parasite infections in livestock and poultry (especially free-range chickens and laying hens) such as tapeworms, coccidia, nematodes, and flukes. Their unique ingredients and efficacy make them a preferred deworming and health maintenance solution in the free-range chicken and laying hen farming sector. Detailed Implementation

[0012] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0013] This invention relates to a compound herbal medicine composition for deworming and health care of free-range chickens, comprising the following raw materials in parts by weight: 1.0-1.5 parts pumpkin seeds, 0.8-1.0 parts areca nut, 0.6-0.8 parts agrimony, 0.4-0.6 parts quisqualis indica, 0.4-0.6 parts dwarf vine, 0.4-0.6 parts neem bark, plus 400-600 parts feed, which are then mixed and stirred.

[0014] For free-range chickens, the feed is made from the following ingredients in parts by weight: 240-360 parts corn (about 60% of the feed weight), 100-150 parts soybean meal (also known as soybean meal, about 25% of the feed weight), 40-60 parts rice bran (about 10% of the feed weight), and 20-30 parts wheat bran (also known as wheat bran, about 5% of the feed weight).

[0015] For laying hens, the feed is made from the following ingredients in parts by weight: 240-360 parts corn (about 60% of the feed weight), 100-150 parts soybean meal (also known as soybean meal, about 25% of the feed weight), 24-36 parts rice bran (about 6% of the feed weight), 16-24 parts limestone powder (about 4% of the feed weight), and 20-30 parts wheat bran (also known as wheat bran, about 5% of the feed weight).

[0016] You can also add 12-18 parts by weight of premix, which includes compound vitamins, minerals, amino acids, enzymes, probiotics, etc., to improve feed utilization, immunity, nutrition, and reduce stress response.

[0017] The pumpkin seeds, areca nuts, agrimony, quisqualis indica, dwarf vine, neem bark, feed (including corn, soybean meal, rice bran, limestone powder, wheat bran) and premix (including compound vitamins, minerals, amino acids, enzymes, and probiotics) are all in powder form (all have been pulverized). They are mixed according to the required weight proportions and sieved to obtain the traditional Chinese medicine compound composition. The particle size of the obtained traditional Chinese medicine compound composition does not exceed 60-80 mesh.

[0018] In this invention, the herbal compound composition for deworming and health maintenance of free-range chickens can be made from commercially available products. The principles of each component (including feed) in the herbal compound composition for deworming and health maintenance of free-range chickens are as follows: Pumpkin seeds: The seeds of the squash plant *Cucurbita moschata* Duch., belonging to the Cucurbitaceae family. They are sweet in taste and neutral in nature, entering the stomach and large intestine meridians. Functions: Insecticidal. Main uses: Tapeworms, roundworms, postpartum edema of the hands and feet, whooping cough, etc. They contain fatty acids and cucurbitacin, among other substances. Cucurbitacin in them can paralyze the middle and posterior segments of tapeworms and inhibit the growth and development of larvae, thus it can be used to kill tapeworms. When used in combination with areca nut, its anthelmintic effect is even better, and it can even be used to treat schistosomiasis.

[0019] Areca catechu L., a plant in the palm family, has a bitter and pungent taste, is warm in nature, and enters the spleen, stomach, and large intestine meridians. As the fruit of the areca tree, it is rich in arecoline and arecaidine, among other alkaloids. These alkaloids have a significant paralyzing effect on the nervous system of tapeworms, making areca catechu the most effective drug for expelling tapeworms in livestock and poultry. It can also expel roundworms and fascioliasis. It has insecticidal, digestive, gas-relieving, and diuretic properties. Main uses: intestinal parasites, food stagnation, abdominal distension and pain, and tenesmus after diarrhea.

[0020] Agrimony: It exists in the form of winter buds through its roots and contains tannins, organic acids, phenolic lactones, and agrimonol, which are the main drugs for expelling and killing tapeworms. Tapeworms can usually be expelled within 48 hours after application.

[0021] Quisqualis indica: The fruit of a plant in the Combretaceae family, containing components such as potassium quisqualate, malic acid, and citric acid. Its unique quisqualic acid can paralyze the head nerves of tapeworms, roundworms, etc., rendering the worms unable to move, thus showing a significant effect in expelling tapeworms, roundworms, and pinworms.

[0022] Rotenone: A traditional Chinese herbal medicine, mainly distributed in tropical and subtropical regions. Its roots, stems, and leaves contain active ingredients such as rotenone, which have insecticidal, antipruritic, anti-inflammatory, and analgesic effects. However, due to its high toxicity, it must be used strictly under professional guidance and should not be taken internally without authorization. It can kill and repel insects; rotenone extract has a significant killing effect on agricultural pests (such as aphids and spider mites) and human parasites (such as scabies mites), and is often used to make natural insecticides. It can relieve skin problems; crushed and applied externally, it can assist in the treatment of eczema, scabies, and itchy skin. Its antipruritic effect comes from the inhibitory effect of rotenone on local nerves. It can reduce swelling and relieve pain; in traditional medicine, it is used for bruises or joint swelling and pain by promoting local blood circulation to reduce inflammation.

[0023] Chinaberry (collected bark): Scientifically known as *Melia azedarach*, also called neem tree, purple-flowered tree, or golden bell tree, it is a deciduous tree belonging to the genus *Melia* in the family Meliaceae. The bark is dark brown and longitudinally fissured, while older branches are purple with small lenticels. The leaves are 2-3 pinnately compound, with ovate to lanceolate leaflets and blunt serrated edges. Chinaberry grows in open fields or along roadsides and is often cultivated in front of and behind houses in rural areas. Its bark, leaves, flowers, and fruits can all be used medicinally: the bark and root bark (Chinaberry bark) are cold in nature and poisonous, and can kill insects and treat tinea; the leaves clear heat and dry dampness, kill insects and relieve itching; the fruit (Chinaberry fruit) promotes qi circulation, relieves pain, and repels insects; the flowers clear heat and remove dampness, relieve itching, and also have mosquito-repellent properties. The tree is tall, resistant to smoke and dust, and resistant to sulfur dioxide, making it suitable as a shade tree and street tree. Azadirachtin can be extracted to make biological pesticides to control various pests.

[0024] Corn: Latin name: Zea mays L., also known as maize, corn kernels, pearl corn, etc., is an annual tall herbaceous plant belonging to the genus Zea of ​​the family Poaceae (belonging to the Poaceae family). Corn kernels consist of the endosperm, embryo, bran, and tip, and are very high in vitamins, containing riboflavin and other highly nutritious substances. Among all staple foods, corn has the highest nutritional value and health benefits. A corn kernel consists of four parts: the outer skin, endosperm, germ, and root cap. Based on its structural characteristics, its deep processing is divided into dry and wet methods. Dry processing refers to dry milling of corn, and the products are mainly used in various food, feed, and fermentation industries.

[0025] Soybean meal, also known as soybean meal, is used directly in livestock and poultry feed. Its primary use is as a feed ingredient. Soybean meal is rich in protein and has a relatively balanced amino acid profile, making it easily digestible and absorbable by animals. It offers high cost-effectiveness, and more importantly, it is reliable in quality, readily available, and easy to source, making it a preferred protein source for livestock and poultry feed for feed companies.

[0026] Rice bran: Rice bran is rich in various nutrients and physiologically active substances. Its main nutrients are rice bran protein, rice bran peptides, rice bran polysaccharides, and dietary fiber. As chicken feed, rice bran is highly nutritious and a good source of energy. Its properties are bitter and sweet, neutral, and non-toxic; it enters the spleen and stomach meridians. Its functions include strengthening the spleen and stomach, reducing swelling, and promoting urination. It is primarily used to treat beriberi, edema, and diarrhea.

[0027] Wheat bran: Also known as wheat bran, its functions include invigorating qi and promoting bowel movements, stopping sweating and relieving pain. Main indications: Treats spontaneous sweating, night sweats, diarrhea, diabetes, stomatitis, boils, fractures, rheumatic pain, and beriberi.

[0028] Limestone powder: The most widely used macro-mineral raw material in feed (mainly composed of calcium carbonate), its main functions are supplementing calcium, improving production performance, and regulating physiological functions. Specific functions include: supplementing calcium to ensure core physiological functions; promoting bone health: Calcium is the main component of bones and teeth. Limestone powder provides animals (such as laying hens, pigs, and ruminants) with sufficient calcium, promoting normal bone development and preventing rickets in young animals, osteomalacia in adult animals, and osteoporosis in laying hens. Ensuring eggshell quality (for laying hens): The main component of eggshells is calcium carbonate. Limestone powder provides laying hens with a continuous and sufficient supply of calcium, directly promoting eggshell formation, increasing eggshell thickness and strength, and reducing soft-shelled eggs, thin-shelled eggs, and broken eggs. Maintaining physiological functions: Calcium participates in nerve conduction, muscle contraction, blood clotting, and hormone secretion. Supplementing calcium helps maintain normal physiological functions and stress resistance in animals. Increase egg production rate and egg weight (for laying hens): Laying hens have a high calcium requirement during the laying period. Sufficient calcium can maintain egg production rate, increase average egg weight, and prolong the peak laying period. Promote digestion and absorption (for chickens): Large-particle limestone (e.g., 2-4mm) acts as a "grinding agent" in the chicken's gizzard, helping to grind feed, prolonging the time feed stays in the gastrointestinal tract, promoting the digestion and absorption of nutrients, and improving feed conversion rate. Regulate acid-base balance: Limestone is weakly alkaline, which can neutralize excess gastric acid in the animal's gastrointestinal tract (such as rumen acidosis in ruminants and gastric acid in monogastric animals), regulate the intestinal acid-base balance, improve the intestinal environment, reduce intestinal diseases, and promote the growth of beneficial bacteria. Regulate calcium and phosphorus metabolism: A proper combination of limestone and phosphorus sources (such as dicalcium phosphate) helps maintain the calcium and phosphorus balance in the animal's body and promotes the synergistic absorption of calcium and phosphorus.

[0029] Example 1 (low-dose group of traditional Chinese medicine): A compound composition of traditional Chinese medicine for deworming and health care of free-range chickens, made from the following raw materials in parts by weight: 1.0 part of pumpkin seeds, 0.8 parts of areca nut, 0.6 parts of agrimony, 0.4 parts of Quisqualis indica, 0.4 parts of dwarf vine, 0.4 parts of neem bark, plus 600 parts of feed, and mixed and stirred.

[0030] For free-range chickens, the feed is made from the following ingredients in parts by weight (by weight percentage): 360 parts corn (60% of feed weight), 150 parts soybean meal (also known as soybean meal, 25% of feed weight), 60 parts rice bran (10% of feed weight), and 30 parts wheat bran (also known as wheat bran, 5% of feed weight). An additional 18 parts by weight of premix are added, which includes compound vitamins, minerals, amino acids, enzymes, probiotics, etc.

[0031] For laying hens, the feed is made from the following ingredients in parts by weight (by weight percentage): 360 parts corn (60% of feed weight), 150 parts soybean meal (also known as soybean meal, 25% of feed weight), 36 parts rice bran (6% of feed weight), 24 parts limestone powder (4% of feed weight), and 30 parts wheat bran (also known as wheat bran, 5% of feed weight). An additional 18 parts by weight of premix are added, the premix comprising multivitamins, minerals, amino acids, enzymes, probiotics, etc.

[0032] The pumpkin seeds, areca nuts, agrimony, quisqualis indica, dwarf vine, neem bark, feed (including corn, soybean meal, rice bran, limestone powder, and wheat bran), and premix (including compound vitamins, minerals, amino acids, enzymes, and probiotics) are all in powder form (all have been pulverized). They are mixed according to the required weight proportions and sieved to obtain the herbal compound composition. The particle size of the obtained herbal compound composition is 60 mesh. This is used as a supplementary feed for free-range chickens and laying hens in their foraging areas.

[0033] Example 2 (medium dose of traditional Chinese medicine): A compound traditional Chinese medicine composition for deworming and health care of free-range chickens, made from the following raw materials in parts by weight: 1.3 parts pumpkin seeds, 0.9 parts areca nut, 0.7 parts agrimony, 0.5 parts quisqualis indica, 0.5 parts dwarf vine, 0.5 parts neem bark, plus 500 parts feed, and mixed and stirred.

[0034] For free-range chickens, the feed is made from the following ingredients in parts by weight (by weight percentage): 300 parts corn (60% of feed weight), 125 parts soybean meal (also known as soybean meal, 25% of feed weight), 50 parts rice bran (10% of feed weight), and 25 parts wheat bran (also known as wheat bran, 5% of feed weight). An additional 15 parts by weight of premix are added, which includes compound vitamins, minerals, amino acids, enzymes, probiotics, etc.

[0035] For laying hens, the feed is made from the following ingredients in parts by weight (by weight percentage): 300 parts corn (60% of feed weight), 125 parts soybean meal (also known as soybean meal, 25% of feed weight), 30 parts rice bran (6% of feed weight), 20 parts limestone powder (4% of feed weight), and 25 parts wheat bran (also known as wheat bran, 5% of feed weight). An additional 15 parts by weight of premix are added, the premix comprising multivitamins, minerals, amino acids, enzymes, probiotics, etc.

[0036] The pumpkin seeds, areca nuts, agrimony, quisqualis indica, dwarf vine, neem bark, feed (including corn, soybean meal, rice bran, limestone powder, and wheat bran), and premix (including compound vitamins, minerals, amino acids, enzymes, and probiotics) are all in powder form (all have been pulverized). They are mixed according to the required weight proportions and sieved to obtain the herbal compound composition. The particle size of the obtained herbal compound composition is 70 mesh. This is used as a supplementary feed for free-range chickens and laying hens in their foraging areas.

[0037] Example 3 (high dose of traditional Chinese medicine): A compound traditional Chinese medicine composition for deworming and health care of free-range chickens, made from the following raw materials in parts by weight: 1.5 parts pumpkin seeds, 1.0 part areca nut, 0.8 parts agrimony, 0.6 parts quisqualis indica, 0.6 parts dwarf vine, 0.6 parts neem bark, plus 400 parts feed, and mixed and stirred.

[0038] For free-range chickens, the feed is made from the following ingredients in parts by weight (by weight percentage): 240 parts corn (60% of feed weight), 100 parts soybean meal (also known as soybean meal, 25% of feed weight), 40 parts rice bran (10% of feed weight), and 20 parts wheat bran (also known as wheat bran, 5% of feed weight). An additional 12 parts by weight of premix are added, which includes compound vitamins, minerals, amino acids, enzymes, probiotics, etc.

[0039] For laying hens, the feed is made from the following ingredients in parts by weight (by weight percentage): 240 parts corn (60% of feed weight), 100 parts soybean meal (also known as soybean meal, 25% of feed weight), 24 parts rice bran (6% of feed weight), 16 parts limestone powder (4% of feed weight), and 20 parts wheat bran (also known as wheat bran, 5% of feed weight). An additional 12 parts by weight of premix are added, the premix comprising multivitamins, minerals, amino acids, enzymes, probiotics, etc.

[0040] The pumpkin seeds, areca nuts, agrimony, quisqualis indica, dwarf vine, neem bark, feed (including corn, soybean meal, rice bran, limestone powder, and wheat bran), and premix (including compound vitamins, minerals, amino acids, enzymes, and probiotics) are all in powder form (all have been pulverized). They are mixed according to the required weight proportions and sieved to obtain the herbal compound composition. The particle size of the obtained herbal compound composition is 80 mesh. This is used as a supplementary feed for free-range chickens and laying hens in their foraging areas.

[0041] The results of efficacy and prevention trials of this invention on coccidiosis and tapeworm diseases in free-range chickens (see Tables 1 and 2, respectively) show that it can effectively prevent the incidence and mortality of coccidiosis and tapeworm diseases in healthy free-range chickens and laying hens, effectively reducing breeding losses; it can effectively reduce the mortality rate of free-range chickens and laying hens suffering from coccidiosis and tapeworm diseases, and improve the cure rate of diseased free-range chickens and laying hens. It has the advantages of definite efficacy, green and safe treatment, no toxic side effects, and prevention and treatment of coccidiosis and tapeworm diseases in free-range chickens and laying hens, and has good market application value. Using the technical solution of this invention, it has a significant killing effect on harmful parasites such as hookworms, tapeworms, coccidia, and nematodes in free-range chickens, and has a significant effect on improving the meat quality of free-range chickens, enhancing their immunity, improving their disease resistance, increasing their survival rate, and improving the production efficiency of free-range chickens; the raw materials of this invention are readily available, inexpensive, easy to prepare, and have good effects, providing health benefits to free-range chickens without side effects. The same principle applies to deworming effects in laying hens.

[0042] The data on the effects of coccidiosis experiments on diseased chickens are shown in Table 1.

[0043]

[0044] The experimental results of tapeworm in diseased chickens are shown in Table 2.

[0045] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within the present invention.

[0046] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A compound herbal medicine composition for deworming and health maintenance of free-range chickens, characterized in that, It is made from the following ingredients in parts by weight: 1.0-1.5 parts pumpkin seeds, 0.8-1.0 parts areca nut, 0.6-0.8 parts agrimony, 0.4-0.6 parts quisqualis indica, 0.4-0.6 parts dwarf vine, 0.4-0.6 parts neem bark, plus 400-600 parts feed, and then mixed and stirred.

2. The herbal compound composition for deworming and health maintenance of free-range chickens according to claim 1, characterized in that, The feed is made from the following raw materials in parts by weight: 240-360 parts corn, 100-150 parts soybean meal, 40-60 parts rice bran, and 20-30 parts wheat bran.

3. The herbal compound composition for deworming and health maintenance of free-range chickens according to claim 1, characterized in that, The feed is made from the following raw materials in parts by weight: 240-360 parts corn, 100-150 parts soybean meal, 24-36 parts rice bran, 16-24 parts limestone powder, and 20-30 parts wheat bran.

4. The herbal compound composition for deworming and health maintenance of free-range chickens according to claim 1, 2, or 3, characterized in that, Add 12-18 parts by weight of premix, which includes compound vitamins, minerals, amino acids, enzymes, and probiotics.

5. The herbal compound composition for deworming and health maintenance of free-range chickens according to claim 4, characterized in that, The pumpkin seeds, areca nuts, agrimony, quisqualis indica, dwarf vine, neem bark, feed, and premix are all in powder form. They are mixed according to the required weight proportions and sieved to obtain a compound herbal medicine composition. The particle size of the obtained compound herbal medicine composition does not exceed 60-80 mesh.

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