The network explanation of pollen is that pollen is the male organ of flowering plants, the reproductive cell in stamens, and its appearance is powdery, and its individual is called "pollen grain". It contains a variety of nutrients needed by human body, and some people think that its nutritional value is 4~6 times higher than that of milk and eggs. China is an ancient civilization with the earliest consumption of pollen. As we all know, Songhua jiaozi is spread all over the country, with a wide range of products. "Shennong Materia Medica Classic" lists Pollen Typhae as the top grade, calling it a health care agent, saying: taking it for a long time will strengthen the body, replenish qi and prolong life. "Songhua Wine" in Yuanhe Ji Yongjing can treat dizziness, head swelling and numbness, stubborn skin and other symptoms. The phonetic notation is: ㄨㄚㄈㄣˇ. The part of speech is: noun. Pinyin is: huā f ě n. Structure is: flower (upper and lower structure) powder (left and right structure).
What is the specific explanation of pollen? We will introduce you through the following aspects:
I. Text Description Click here to view the details of the plan.
Pollen huāfěn (1) refers to a group of microspores in seed plants, which often appear as fine powder and consist of fine-grained microspores. Typical microspores are formed by meiosis of pollen mother cells, and each pollen consists of a single cell with carvings on the outer wall. Pollen tubes are produced during germination, and male gametes enter the ovule through the pollen tubes and fertilize the eggs. (2) Potassium carbonate or crude calcium carbonate produced in eastern Mediterranean countries and islands is used to make high-quality glass.
Second, the citation interpretation
1. Powder particles in plant anthers. Most of them are yellow, and some are cyan or black. There is a germ cell in each powder. Quote the poem "Princess Yujing Mountain Pond Courtyard" written by Sikongshu in Tang Dynasty: "Wicker shields the waves, and the pollen falls off the moss." This refers to flowers and powder worn by women, because it is also synonymous with cosmetics. Quote "Awakening the World, Constant Words, Lu Wuhan Shoes Color": "Zhang _ is eager to catch up with others, but it is Lu Po who is used to selling pollen." Ding Ling's pine nuts: "During the day, there are often some little bears selling snacks, some playing drums, selling a little needle and thread, and also selling some pollen, handkerchiefs and socks." 3. Name of the drug. Short for Trichosanthes root.
Third, the national language dictionary.
Pollen grains in anthers are mostly yellow, but some are cyan or black. British pollen, German pollen, French pollen
Synonyms about pollen
seed
Poetry about pollen
Spring Night Rain _ Pear Flower Powder Tears and Bango Momodan Pollen
Poetry about pollen
Yan Zhitao's cheek pear powder floated from Yang Shuhua to peach blossom powder, and the headwind was yellow dust.
Idioms about pollen
Huahuachangzi Powder Makeup Yuzhuo Shannon Crushed Bone Body Playboy Powder Makeup Yuzhuo Carved Beads Powder
Vocabulary about pollen
Powder, bone, body, powder, cinnabar, flower, forest, powder array, incense, powder, powder, bone, oil, powder, fireworks, powder, powder, powder, powder, powder, whitewash, make-up, jade.
Sentences about pollen
1, another time and space. Although we have no ability to let those pollen-like things peel off from ourselves and fly away; We don't have the ability to gather water samples in a mottled lake, but at the same time, we can pick up some in the process and let ourselves grow.
2. A flower is a beautiful kingdom, and every pollen is a touching fairy.
What is even more surprising is that some lizards, such as geckos and skinks, love to eat sweet nectar and pollen, and scatter pollen on their faces and feet when eating.
4. The busy little bees in the flowers are covered with pollen.
Both bees and butterflies can spread pollen.
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