nodular worm Learn more about nodular worm
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What about fruit tree roots?
Fruit tree is a common sapling in our country, but during the planting period, there will be various diseases and insect pests, and root insects are one of them, then fruit tree root insects how to do? I. What about insects at the root of fruit trees? Fruit tree root insects are mostly knot nematodes, but every flat
2020-11-08 fruit trees roots insects what to do yes our country common of -
Orchid nematode disease and its control
Orchid nematode disease and its control
2018-05-05 -
To prevent bovine nodular rash virus, these three kinds of vector mosquitoes are the key! Experts analyze the habits of insects, epidemic prevention requires a long-term war of resistance
To prevent bovine nodular rash virus, these three kinds of vector mosquitoes are the key! Experts analyze the habits of insects, epidemic prevention requires a long-term war of resistance
2020-07-15 -
To prevent bovine nodular rash virus, we need to deal with these three kinds of mosquitoes! Experts analyze insect habits and remind pastures of the long-term Anti-Japanese War
To prevent bovine nodular rash virus, we need to deal with these three kinds of mosquitoes! Experts analyze insect habits and remind pastures of the long-term Anti-Japanese War
2020-07-15 -
Bovine nodular rash appears for the first time in China, and infected cattle remain skinny even if they do not die. Suspected mosquitoes and flies carry virus from Fujian to Jinmen.
Bovine nodular rash appears for the first time in China, and infected cattle remain skinny even if they do not die. Suspected mosquitoes and flies carry virus from Fujian to Jinmen.
2020-07-10 -
What are the natural enemies of stick insects?
Bamboo insect is a kind of medium-sized or large insect, which is mostly distributed in Hubei, Yunnan, Guizhou and other places. Because the body color and shape are difficult to distinguish from bamboo branches, it is difficult to find that this kind of insects feed on leaves and seriously affect yield growth. What are the natural enemies of the stick insect?
2020-11-08 Bamboo nodal worm natural enemy which bamboo nodular worm is species medium -
Canine cardiac filariasis
This disease is a kind of filariasis caused by circulatory disturbance, dyspnea and anemia caused by canine cardiac filariasis parasitic on the right ventricle and pulmonary artery (rarely in chest and bronchus). In addition to infected dogs, cats and other wild carnivores can also be infected. The disease is widely distributed in China, from Shenyang in the north to Guangzhou in the south. [pathogen and its life history] Canine heart filariasis (also known as canine filariasis) is yellow and white in the shape of slender vermicelli. The male is 120mm to 160mm long, the tail is spirally curled, and the female is 25.
2019-01-16 -
Chicken lymphocytic leukemia
Similar symptoms: hepatomegaly, with gray-white nodular, chestnut or diffuse tumors on the surface. (similar to Chicken Cholera, Chicken Salmonellosis, Chicken colibacillosis, Chicken Tuberculosis, Chicken Campylobacter Hepatitis, Chicken tissue trichomoniasis, Chicken inclusion body Hepatitis, Chicken Marek's Disease (visceral Type), Chicken Fatty liver Syndrome, Chicken reticuloendotheliosis) specific symptoms: most of them occur in chickens at the age of 10 weeks; there are also tumor nodules in spleen, lung and kidney, and nodular tumors in bursa of Fabricius. Treatment prescription
2019-01-16 -
Fully prepare for war! Cow knot rash is raging all over the world. Jinmen will cull more than 200 cattle and vehicles need to be thoroughly sterilized.
Fully prepare for war! Cow knot rash is raging all over the world. Jinmen will cull more than 200 cattle and vehicles need to be thoroughly sterilized.
2020-07-13 -
Fully prepare for war! Cow knot rash is raging all over the world. Jinmen will cull more than 200 cattle, and traffic work needs to be thoroughly disinfected.
Fully prepare for war! Cow knot rash is raging all over the world. Jinmen will cull more than 200 cattle, and traffic work needs to be thoroughly disinfected.
2020-07-13 -
Rose diseases and insect pests: harmful symptoms and control methods of rose stem wasp
Many flower friends are familiar with the rose leaf-cutting wasp, but the rose stem wasp is probably unfamiliar. In this paper, we first understand the knowledge about the rose stem wasp, in learning how to control the rose stem wasp, and strive to let the flower friends see the useful information. Rose stem wasp: also known as rose stem wasp, rose stem wasp, rose drillworm, etc., except for harming rose
2018-08-30 -
Diagnosis and treatment of Bovine Taylor Disease
Bovine Taylor disease is a kind of bovine hematozoonosis caused mainly by the parasitism of Tyleria annulata in cattle. The disease is mainly transmitted by intermediate host ticks and occurs more frequently in spring. 1 the body temperature of cattle with clinical symptoms increased to 40 ℃ ~ 41.8 ℃, which was missed fever and maintained at about 41 ℃ in 4 to 10 days. A small number of diseased cattle showed relaxation fever or intermittent fever. with the increase of body temperature, diseased cattle showed depression, inability to walk and lagging behind, while some diseased cattle showed coma, lying on the ground, weak and fast pulse and increased respiration. Ocular conjunctiva
2019-01-16 -
Control of grub, the main insect pest of Polygonatum polygonatum
Huang Jing, also known as tiger ginger, chicken head ginseng. It is the dried rhizome of Polygonatum polygonatum, Polygonatum polygonatum or Polygonatum polygonatum. According to the differences in the characters of original plants and medicinal materials, Rhizoma Polygonatum can be divided into three types: ginger, chicken head and rhubarb. The original plant of Rhizoma Polygonatum has many flowers.
2020-11-08 Polygonatum main pest grub control also known as tiger -
Omni-directional prevention and control of mustard virus disease
Mustard is a variety of mustard. Mustard is often used to pickle salted sauerkraut. Its fleshy stem pith is the raw material of Chongqing mustard, belonging to Cruciferae and Brassica. Mustard is a kind of mustard, which generally refers to leaf mustard, such as nine-head mustard, snow mustard, pig blood mustard and tofu.
2020-11-08 Mustard virus disease omni-directional prevention and control mustard -
Where are the seeds sold? How to raise seedlings?
Jie Jie grass is also known as soil Ephedra, grass Ephedra, etc., slender roots, no leaves, looks strange, many areas in the wild can see its figure, if you want to plant Jie Jie grass, then where to sell seeds? How to raise seedlings? Let's get to know each other. Aegilops species
2020-11-27 section grass seed where sell how seedling -
What about the long insects of plum blossoms? common diseases of plum blossoms and their control / 3 insect pests and 3 diseases
Plum blossom is a famous plant in China, which has the characteristics of perseverance and strong vitality, but it may lead to plant death if there are diseases and insect pests. About the plum blossom long insect how to do, the plum blossom common disease and the control need to do? Next, the editor will take you to learn about it.
2018-12-12 -
Huang Jing
Polygonatum polygonatum, also known as Polygonatum polygonatum, Polygonatum angustifolia. Perennial herbs; rhizomes fleshy, often nodular, 1-2 cm in diam.; aboveground stems Terete, hollow, 50-100 cm high, unbranched. Leaves alternate, oval, ovate-lanceolate to oblong-lanceolate, 10-18 cm long, 2-7 cm wide, with 5-7 veins, smooth glabrous on both sides, without petiole. Flowering from May to June; flowers axillary, 2-7 arranged in umbels or single flowers; total pedicel pendulous, ca. 2 cm long, small pedicel ca. 1 cm; perianth yellowish green, tubular
2019-01-16 -
How do azaleas reproduce with strips?
Rhododendron striping propagation is also one of the commonly used breeding methods, generally using high-tech striping. Rhododendron embossing is usually carried out between April and May. The specific operation method is as follows: first, take 2-3-year-old robust branches from the mother plant of potted azaleas, cut open a ring of annular branches about 1 cm wide with a sharp knife 10-12 cm away from the top of the branches, gently peel off the sieve tube of the phloem, cut off the channels for the downward transport of organic matter from leaves, and make them gather, so as to accelerate cell division and form nodular protuberances and germinate root buds. And then use a piece of rectangular plastic thin
2019-01-16 -
The difference between symptoms and chest X-ray of pneumoconiosis and lung cancer
The development of pneumoconiosis may be an "immortal cancer"-pulmonary fibrosis, or it may be complicated with other lung diseases. It is also possible for pneumoconiosis to develop into lung cancer, which develops from many diseases. In terms of symptoms,.
2018-05-09 -
Symptoms, diagnosis and treatment of silicosis in Occupational Diseases
Silicosis is the name of western medicine, which belongs to the series of cough and asthma, cough, tuberculosis and impotence in traditional Chinese medicine. From the perspective of western medicine, it is nodular fibrosis caused by the inhalation of a large amount of free silica dust by some stone powder factories and coal miners.
2018-04-07