whole ring Learn more about whole ring
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Is the golden ring snake toxic?
Is the golden ring snake toxic?
2018-07-06 -
Taipei MRT Bureau: all 17 trains on the ring line will be delivered.
At present, the overall construction progress of the MRT ring line built by the Taipei MRT Engineering Bureau has reached 90%, of which 17 brand-new-shaped electric cars that provide convenient transportation of passengers have all arrived at the Nan Machinery Factory and carried out various testing operations, officially announced.
2018-08-02 -
[blue ring] what kind of plant is blue ring?
![[blue ring] what kind of plant is blue ring?](https://www.mysheen.com/pic/20190306/52c1ecad01f3440d617f7bf6ea900756.jpg)
[blue ring] what kind of plant is blue ring?
2019-03-06 -
Potato should be prevented from ring rot before sowing
Potato ring rot is a common disease, but because the symptoms of potato tubers, especially the external symptoms are not obvious, it is easy to cause cutting infection; second, after the development of the disease during storage, often a large number of rot, resulting in sufficient sources of the disease. The following situations often occur in production: rotten seeds in the process of accelerating germination; no seedlings after sowing; death after emergence; formation of diseased plants, few tubers, small tubers, rotten seed potatoes, resulting in short ridges and serious lack of seedlings. The disease is a bacterial disease with a short survival time in the soil, overwintering mainly in potato lumps, and can spread over a long distance with diseased potatoes, and it belongs to species with sexually transmitted diseases.
2019-01-16 -
506 enterprises use large amounts of electricity, using 35% of the electricity of the whole station, but resist the establishment of renewable energy, and the ring group calls for responsibility as soon as possible.
506 enterprises use large amounts of electricity, using 35% of the electricity of the whole station, but resist the establishment of renewable energy, and the ring group calls for responsibility as soon as possible.
2020-07-10 -
Don't be afraid of making it difficult, afraid of not having a special feature. Come and play with the ring-shaped fingertip potted plants.
The finger-tip potted plant is made by rolling the branches of the plant into a circle and making it into a finger-tip potted plant shape like a small Christmas pine ring. If you use a vine-like plant, you can easily make this kind of...
2018-07-06 -
Tree stump bonsai ring peeling and root replacement method
The method of ring peeling and root replacement, that is, the ring peeling high pressure technique commonly used in the asexual reproduction of flowers and trees is used to promote the stump to send out double roots in the appropriate position of the trunk. After a period of cultivation, the original root system of the plant together with defects.
2018-05-15 -
Cement combination box for cultivation of Gastrodia elata
The box is completely composed of cement board, and the volume of the cavity is required to be 60 cm long, 40 cm wide and 32 cm high. Each box is composed of five plates, of which two horizontal sides are 60 cm long, 32 cm wide and 2 cm thick, two plugs are 45 cm long, 32 cm wide and 2 cm thick, and a bottom plate is 65 cm long, 45 cm wide and 3 cm-5 cm thick. The plate and the plate are connected by a connecting ring, which is interlaced with canine teeth, and a pin stick is inserted into the ring. 1. Backplane. The open-box cow bears the most load.
2019-01-16 -
Potato ring rot
The disease is a bacterial vascular bundle disease, which is characterized by dwarf and wilting of aboveground stems and leaves and annular rot of underground tubers along the vascular bundle ring. The early and severe disease leads to the death of seedlings; most of the diseased plants grow slowly, dwarf and thin, few branches, small leaves, and wrinkle but not spread; if the disease is late and light, the plant height, leaves and branches grow normally, but the top leaves become smaller. In the later stage, the first or second branches or the whole plant wilted. The symptoms are most obvious after flowering, the lower leaves wilt, droop and die at first, and the upper leaves curl inward from the edge, showing dehydration, turning grayish green, and then
2019-01-16 -
Prevention of Ring Rot of Potato
Potato ring rot is a common disease, but because the symptoms of diseased seed potato, especially the external symptoms are not obvious, seed cutting and storage are prone to infection. Four kinds of conditions are often caused in production: rotten seeds in the process of ① budding. ② did not emerge after sowing. ③ died after emergence. ④ formed diseased plants, few tubers, small tubers and rotten seed potatoes (in sharp contrast with normal seed potatoes in good shape at the late growth stage). According to a survey of diseased fields in Zouping county, the yield was reduced by 30% to 80%. This pathogen belongs to bacteria, which has a short survival time in soil, mainly in potato lumps.
2019-01-16 -
The difference between White Ring Snake and Silver Ring Snake
The silver ring snake and the white chain snake look very much alike, and they can't be distinguished if they are not experts. One of them is toxic and the other is non-toxic, so how can we tell the difference between them? I. the difference between the white ring snake and the silver ring snake 1. The distinguishing characteristics of the silver ring snake the ridge edge of the silver ring snake is very obvious.
2020-11-11 White ring snake and silver ring snake difference -
Techniques of Potato Ring Rot
It is a common disease with an area of about 10% all the year round. Potato ring rot pathogen is mainly transmitted by seed potato, it can not survive in the soil, but can be carried on tools, machinery, packing boxes and bags. Solution: using disease-free seed potato is the most economical and effective control method; sowing whole potato; cutting pieces of seed potato should be strictly sterilized; before sowing disease-free potato pieces, it is necessary to eliminate autogenous plants in the field. and use baskets, boxes and other tools for disinfection; use new bags.
2019-01-16 -
Symptoms and Control methods of main Diseases and pests in Potato
The main potato diseases are: potato ring rot, potato cancer, potato late blight, potato early blight, potato black shank, potato bacterial wilt and so on. The main pests are: potato tuber moth, 28 ladybug, underground pests (ground tiger, grub, golden needle beetle and mole cricket, etc.). Among them, there are three kinds of quarantine pests in the country: potato tuber moth, potato ring rot and potato cancer. The main disease of potato, potato ring rot, usually occurs after flowering in the field, and the initial symptom is between leaf veins.
2019-01-16 -
Can the earth ring be eaten raw?
Earth ring, also known as ground gourd, Cordyceps sinensis and so on, is a relatively valuable medicine with good health care effect and high nutritional value. The earth ring is edible, can it be eaten raw? Can the earth ring be eaten raw? The earth ring can be eaten raw, it tastes crisp and tender and sweet
2020-11-08 Earth ring can eat raw Mo earth ring also known as ground gourd soil -
Time and method of ring cutting of jujube
Time and method of ring cutting of jujube
2019-06-13 -
Mushroom ring
Name: mushroom circle alias: fairy ring disease. Distribution: it is distributed all over the country. Host: all turfgrasses. Features: dark green rings or arcs can appear on wet lawns in spring and early summer, or concentric circles formed by fast-growing (crazy) grass circles occasionally grow weak or dormant, or dead grass. Sometimes secondary circles formed by crazy-growing grass appear in the circle surrounded by dead grass. When the soil is dry, especially in autumn, the circle of overgrown grass in the outermost layer may disappear, making the outer layer in the outermost circle
2019-01-16 -
The efficacy and function of ringing bell grass
The efficacy and function of ringing bell grass
2018-07-03 -
Ring Rot of Potato and its Control
Ring rot is caused by Corynebacterium ring rot (Corynebacteriumsepedonicum), which can occur in stems and leaves or in tubers. It can continue to cause damage during storage and cause tuber rot in severe cases. In recent years, with the popularization and application of virus-free seed potato, the incidence of ring rot decreased significantly. 1. Symptomatic ring rot is also a vascular bundle disease. Aboveground symptoms generally appear after flowering. The initial symptoms appear in the lower leaves of the plant, showing chlorosis and mottling between the veins.
2019-01-16 -
The latest time and method of ring cutting of jujube
In rural areas, many people will plant some fruit trees at home, such as peach, jujube and orange trees, and whether jujube trees should be cut or not is a headache for many farmers. So why do jujube trees be cut in rings? When?
2020-11-10 The latest jujube ring cutting time and methods in the countryside a lot of people -
The usage of common fish medicine
1. Quicklime can be used for pond cleaning and disinfection, and can increase PH of pond water and improve pond bottom quality and water quality. 2. Formalin (formaldehyde) can kill rotifer, tongue cup worm, ring worm and melon worm in 30ppm solution for 24 hours; 250ppm for 1 hour and 100ppm for 3 hours can treat the third generation of worms and other protozoa; soak the spawning fish nest for 2 minutes with 3% 5% solution for 3 minutes to prevent water mildew; sprinkle with alkaline green mixture throughout the pool to treat melon disease; 1.
2019-01-16