Is the marlan a manifestation of desertification?

Updated on science 2024-07-29
22 answers
  1. Anonymous users2024-02-13

    There is a plant that can be seen everywhere in Inner Mongolia, and it is the horse orchid. The scientific name is Ma Lin, a plant of the iris family. The area of the dominant species in Inner Mongolia alone reached 52

    960,000 hm2 with a usable area of 44At 930,000 hm2, it is one of the most widely distributed and valuable plants in the iris family. The orchid grows in clusters with its slender leaves, and from April every year, small blue flowers emerge from underneath.

    Each flower has a unique structure, with six petals, three on the outermost and three on the inside, with thin stripes on the outer petals. Why can Ma Lanhua be widely distributed in the arid grasslands of Inner Mongolia? The reason why Ma Lin can be widely distributed in arid Inner Mongolia is because of several "skills" it has evolved.

    Skill 1: Well-developed root system. The roots of the horse rush are very developed, can be more than one meter down, and the thin fibrous roots are densely developed and grow into a large area under the ground, which makes the horse rush to survive in arid areas, and the place where the horse is planted can also maintain water and soil well.

    Skill 2: Erect slender leaves. The leaves of the horsetail grow upright, which can effectively reduce water evaporation.

    Under harsh environmental conditions, the aboveground part of the horse will become relatively low, the aboveground growth will be reduced by more than 20%, and the root system will be more developed, increasing by more than 10%, which will help it to survive normally in high temperature, drought, waterlogging and other adverse environments. Because of the abundant water in the city, the leaves are relatively slender, and the horse is also resistant to salinity, because its leaves have salt glands, it can discharge toxins, forming its strong vitality against various pollution. Horse rush is planted in areas with heavy saline content, and can grow luxuriantly without changing soil.

    Therefore, in many places in Inner Mongolia, it is planted as a pioneer plant to improve the harsh environment. Therefore, although Ma Lin does not have particularly bright flowers, it has a very tenacious spirit and can be regarded as a hero in the plant world.

  2. Anonymous users2024-02-12

    It grows more in wasteland, roadside, hillside grasslands, especially overgrazing salinized grasslands.

  3. Anonymous users2024-02-11

    Ma Lanhua symbolizes the distribution of wealth, the source of wealth, and also implies industrious and kind labor.

    Malan flowers are light blue, blue or blue-purple, with darker stripes on the perianth, smooth stems, 5-10 cm high; bracts 3-5, grassy, green, margins white, lanceolate, long cm, cm wide, apex acuminate or oblong, containing 2-4 flowers; The flowers are milky white.

    The root system is well developed, the depth of soil can reach 1 meter, and the fibrous roots are dense and developed, and are distributed in an umbrella shape, which not only makes it extremely resistant and adaptable, but also makes it have a strong ability to bind soil and retain water.

    The upright leaves of the horse can effectively reduce water evaporation, alleviate the direct erosion of rainwater on the surface, and also facilitate the ventilation of the roots.

  4. Anonymous users2024-02-10

    The representative meaning of Ma Lanhua: the lover of the world.

    Ma Lanhua is another name for the iris plant of the iris family; It is a perennial herbaceous flower with short and thick rhizomes and fat roots. The flowers are big and novel, the flowers are gorgeous, bright and eye-catching. In China, it is commonly known as Ma Lotus or Ma Lanhua, also known as "Zhu Yingtai Flower".

    Ma Lanhua and Iris are very similar, but they belong to the same iris family, sisters of the same family, in addition to different bodies and sizes, Ma Lanhua is small, the leaves are slender and hard, and the color is dark green, a bit like a leek. Irises are large, with wide, soft leaves, brittle leaves, and yellowish-green in color.

    Ma Lanhua symbolizes: a wealth distribution tool, the source of wealth, and at the same time, it also implies that there is only industrious and kind labor.

  5. Anonymous users2024-02-09

    Ma Lanhua flower language means lover of the world.

    It is a perennial herbaceous root plant of the iris family, and is a variant of the white-flowered horsetail, a perennial dense herb herb.

    The rhizomes and leaves are stout, the fibrous roots are dense and developed, the length can reach more than 1 meter, and they are distributed in an umbrella shape.

    The leaves are basal, broadly linear, can reach 1250px in height, wide, grayish-green, the flower stem is about 250px high, 2-4 flowers, the flowers are light blue, blue or blue-purple, and the perianth has darker stripes.

    capsule oblong-elliptic cylindrical, with 6 distinct ribs and a short beak at the apex; 4-150px long, seeds are irregular polyhedral, tan, slightly shiny, seeds mature in September. The flowering period is from May to June, and the fruiting period is from June to September.

  6. Anonymous users2024-02-08

    The flower language and symbolism of Ma Lanhua represent the meaning: the lover of the world.

    Lin is also known as Ma Lian, Ma Lan, Ma Lan, Ma Lan, Ma Leek, etc., is a perennial herbaceous root plant of the iris family, is a variety of White-flowered Ma Lin, perennial dense bush herb.

    The leaves are basal, broadly linear, can reach 1250px in height, wide, grayish-green, the flower stem is about 250px high, 2-4 flowers, the flowers are light blue, blue or blue-purple, and the perianth has darker stripes. capsule oblong-elliptic cylindrical, with 6 distinct ribs and a short beak at the apex; 4-150px long, seeds are irregular polyhedral, tan, slightly shiny, seeds mature in September.

  7. Anonymous users2024-02-07

    Ma Lanhua flower language is: the happiness of the believer, the messenger of love, and other love.

    Marlan is just a type of grass. Because she is an excellent ground cover plant for sand control and sand fixation, it has strong vitality, strong adaptability, reproduction ability, renewal ability and fast growth rate, and she is resistant to trampling, and can recover itself without cultivation after trampling, so it is called "millennium immortal grass".

    Ma Lanhua, English name: Iris Ensata Thunb alias: Ma Lian, Ma Lanhua alias Ma Lian, Ma Lanhua, is a perennial herb of the genus Iris.

  8. Anonymous users2024-02-06

    The flower language and symbolism of Ma Lanhua represent the meaning: the lover of the world. Another name for the iris plant of the family Iris Malan. The leaves of the orchid are green and soft, the purple flowers of the orchid are elegant and beautiful, and the nectar is fragrant. Ma Lanhua——

  9. Anonymous users2024-02-05

    The meaning of Ma Lanhua: the lover of the world; In China, it is commonly known as Ma Lotus or Ma Lanhua, also known as "Zhu Yingtai Flower".

  10. Anonymous users2024-02-04

    Can horses eat horse orchid grass?

  11. Anonymous users2024-02-03

    Ma Lanhua, also known as "Ma Lin", is a perennial dense herbaceous plant of the iris family, which is widely distributed in northern China.

    Ma Lanhua's flower language: the lover of the world, the messenger of love.

    According to legend, Ma Lanhua has a very magical effect, it can bring happiness to hard-working, kind and brave people. And it can help them realize any wishes, which inspires people to strive to be a kind and hardworking person in order to get the protection and care of Ma Lanhua.

  12. Anonymous users2024-02-02

    Malan loves sunlight and is slightly shade-tolerant. It is resistant to high temperature, drought, waterlogging, salinity, and is a plant with tenacious vitality and strong adaptability, whether it is in a very high salinity soil or in a harsh environment with drought and little water, it can grow normally. It grows fast and is often used to control the ecological environment and improve land desertification.

    Although it is said that the horse orchid has strong adaptability in the wild, if you want to plant it as a potted family, because of the limitations of the environment, it is still necessary to create a suitable environment according to its growth habits, and the potting soil is selected.

    Generally, the horse orchid dug back from the wild needs to be planted in a mud pot or clay pot with good air permeability and good water retention, and the best choice of soil when planting is to choose humus soil and red soil, river sand mix, generally mixed evenly in a ratio of 3:2:1, so that the soil is conducive to the growth of horse orchid.

    Lighting requirements. Malan orchid likes light, so in the maintenance process need to maintain sufficient light, if the light is insufficient, it will affect the growth of its branches and leaves, resulting in dull leaves, or even no flowering, so it is best to place it on the windowsill or balcony, so that it receives sufficient scattered light, in addition to keeping the breeding environment well ventilated.

    Watering method. Ma orchid is drought tolerant, so it will not die even if it is not watered for a long time, but in order to make it grow better, the leaves are more lush and wide, it is best to keep the potting soil moist, you can properly spray water mist on the leaves to maintain humidity, but pay attention to watering should not be too much, do not cause waterlogging in the pot.

    Fertilization requirements. When Ma Lanhua begins to be planted, it is best to apply plantar fertilizer, and then try to apply as little fertilizer as possible, this plant does not have high requirements for fertilizer nutrients, fertilization should eliminate chemical fertilizers, and it is best to fully decompose organic fertilizer, such as animal manure, humus and the like, which is more conducive to its growth.

  13. Anonymous users2024-02-01

    Cultivation method of Ma Lanhua:One,Malan seeds are generally sown in spring, and they should be sown until the temperature rises in March and April, so that the germination rate will be higher. Before planting, you need to select high-quality marlan seeds, which can be directly related to germination and growth, it is best to buy newly harvested high-quality seeds, which can greatly improve the germination rate, promote the growth of flowers very luxuriantly, and show better results.

    II,Malan seeds should also be treated before sowing, its seeds are very hard, it is difficult to germinate directly by sowing seeds, and the seeds need to be soaked in warm water for 10 to 20 hours before sowing to soften the shell and make the seeds easier to germinate. At the same time, before planting Ma Lanhua, it is necessary to prepare the land, plough and plow the soil, apply foot fertilizer, mainly organic fertilizer, and then level the land, you can prepare for sowing.

    Three,The sowing method of horse orchid is very simple, it can be sown directly, as long as the processed seeds are evenly sown in the soil, covered with soil and watered, and gently compacted. After sowing the seeds, the soil should be kept moist, and a layer of hay can be covered to retain moisture, and it can be removed after the seedlings emerge. Proper fertilization should be applied during the growth of horse orchid seedlings, and watering should be done after fertilization to promote the growth of seedlings.

  14. Anonymous users2024-01-31

    This is Ma Lin. There are also called horse lotus, fair grass, etc., which can be consulted in the encyclopedia.

  15. Anonymous users2024-01-30

    The shape of the horse orchid is oval and cylindrical.

    The flowers of the maran flower are light blue, blue or blue-purple, with darker stripes on the perianth, and the flower stem is smooth and 5-10 cm high. bracts 3-5, grassy, green, margins white, lanceolate, long cm, cm wide, apex acuminate or oblong, containing 2-4 flowers;

    Capsule oblong-elliptic-cylindrical, 4-6 cm long, cm in diameter, with 6 distinct ribs, with a short beak at the apex; The seeds are irregular polyhedral, tan and slightly shiny.

  16. Anonymous users2024-01-29

    Ma orchid, also known as butterfly flower, Phalaenopsis orchid, is a perennial root herbaceous flower, the rhizome is short and thick, fat and strong. The flowers are big and novel, the flowers are gorgeous, bright and eye-catching. Ma Lanhua has blue, white, yellow, snow blue and other colors.

    The flowering period is 5-6 months, and each flower can bloom for 7-10 days, which is quite resistant to ornamentation. Ma orchid has been cultivated in China for more than 2,000 years, and is currently distributed in Europe, Asia and Africa. There are 3 types of orchids according to the height of the plant:

    The short plant is only 18-25 cm, the medium plant is 25-70 cm high, and the tall plant can be up to 120 cm. Malan loves sunlight and is suitable for planting in leeward sandy soils.

  17. Anonymous users2024-01-28

    Also known as horse lotus, the petals are 6 blue-purple, the outer wheel is 3 spoon-shaped, and the perianth lobes are larger; Inner wheel 3-piece inverted-lanceolate; As I said upstairs, compared to the delicate appearance of orchids, Ma Lanhua is more gorgeous and peculiar.

    If you have to define a shape, the chicken claw shape will be more appropriate.

  18. Anonymous users2024-01-27

    This shape is really hard to describe, generally made:

    The flowers are large, bright, and peculiar.

  19. Anonymous users2024-01-26

    Iris Ensata Thunb, also known as Ma Lian and Ma Lanhua, is a perennial herbaceous plant of the genus Iris. Depending on the latitude and climatic conditions, its green period varies from region to region, and it is evergreen in the south, with two flowers and two fruits. It is highly resistant to stress, especially saline-alkali tolerant, and is a group grass species in salinized meadows, which can be used to improve saline-alkali land.

    In addition, due to its developed root system, green and flexible leaves, early regreening, long green period and elegant flower color, it has been gradually used as ecological vegetation material for slope protection, landscaping and desertification control in recent years. Therefore Malan has a symbolic meaning of tenacity and vitality, and there are positive elements... I'm glad to answer your questions and wish you progress in your studies!

  20. Anonymous users2024-01-25

    It has many aliases, such as loach skewers, loach skewers, chicken intestines, field chrysanthemums, roadside chrysanthemums, lichen grass, spleen grass, purple chrysanthemum, maran chrysanthemum, cockroach chrysanthemum, red stem vegetables, scattered blood grass, but not bell flowers. The bell flower is from the Rhododendron family, and the second maran is from the Asteraceae family.

    Malan can be used as medicine, the whole plant can be edible, and the young aboveground stems and leaves can be eaten as a nutritious and health-care vegetable. It can be stir-fried, cold or made into soup, with rich fragrance and rich nutrition. It is native to southern and eastern Asia.

    It is extremely common in all parts of China, and is widely distributed in the Yangtze River Basin. All parts of our country have long had the habit of eating Malan in spring, but I have not heard of Malan having an auspicious flower language and meaning.

  21. Anonymous users2024-01-24

    The national aviation base was named after it.

  22. Anonymous users2024-01-23

    There are no trees, only grass. Ma Lin, also known as Ma Lian (flower, grass), Ma Lan (flower), purple blue grass, orchid grass, arrow stalk wind, Shanbibo, Lishi, and dry cattail, is a perennial herbaceous root plant of the iris family. It is widely distributed in Northeast China, North China, Northwest China and other places in China.

    From an ecological point of view, the distribution is more common in grassland areas. It is highly resistant to stress, especially saline-alkali, and is a building species of salinized meadows. Due to its unique ecobiological characteristics and utilization value, it has been gradually used as an excellent material for the construction of water protection slopes and landscaping ornamental ground coverings in recent years.

    Perennial herbaceous plant with stout, woody rhizomes and many fibrous roots. The leaves are basal, broadly linear, up to 50 cm long, 4-10 mm wide, gray-green, with a flower stem about 10 cm high, with 2 4 flowers, 4 June, the flowers are light blue, blue or blue-purple, and the flowering period is about 50 days. The capsule is oblong-elliptic cylindrical, 4.6 cm long, and the seeds ripen in September.

Related questions
9 answers2024-07-29

Maran is our colloquial name for a species of wild irise.

8 answers2024-07-29

Orchid belongs to the orchid family, is a monocot plant, is a perennial herb, also called orchid. Since most of the varieties of terrestrial orchids originate from China, orchids are also known as Chinese orchids, and Shaoxing is the hometown of orchids. The roots are long and cylindrical, the leaves are clustered from the stems, linear-lanceolate, 2 3 pieces in a bunch. >>>More

6 answers2024-07-29

Maran Mountain Song. Singing: Zhuo Yiting.

The vast green mountains are boundless—again and again. >>>More

6 answers2024-07-29

Hear about Ma Lanhua.

Do you think it's a little unfamiliar, but when it comes to phalaenopsis, it's not unfamiliar, yes, it's what we call Ma Lanhua, also known as Phalaenopsis. Phalaenopsis has a history of more than 2,000 years in our country, it is a perennial herbaceous plant, likes sunlight and water, its flower color has a variety of colors, blue, white and yellow and snow blue, its trunk is relatively thick, the leaves are softer, and it also has a light fragrance, strong disease resistance, the root system is more developed, and it is suitable for improving the local ecological state. The meaning of Ma Lanhua is the Qing people, so we call it "Zhu Yingtai Flower", thinking of the love between Zhu Yingtai and Liang Shanbo, and finally turned into two butterflies and danced, flying towards the place where they were full of beautiful love, and achieved a good story through the ages. >>>More

7 answers2024-07-29

Natural causes: drought, loose surface material, strong winds. >>>More