can also be called duckweed Learn more about can also be called duckweed
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How do duckweed reproduce
Duckweed can also be called duckweed, pumpkin leaf, grass, floating grass and so on. So how do duckweed reproduce? Let's have a look together! How do duckweed reproduce? duckweed propagates mainly by means of seeds and ramets. Seeds are propagated by harvesting
2020-11-08 Small duckweed how reproduction can also be called duckweed -
Ecological fish culture technology
Ecological fish culture is a good way of aquaculture. Ecological fish culture makes use of the material cycle and energy conversion relationship between biological and environmental factors, as well as between biological and biological factors in the aquaculture ecosystem, and makes purposeful artificial control to establish a new ecology.
2020-11-08 Ecology fish culture technology ecology yes a very good -
One is purple Commelina. Do you know what it is? People often potted plants can also be used as medicine
In the wilderness of the countryside, there is a plant that looks like a dayflower, but the leaves are purple. Do you know what it is called? Look, this grass has a large area in the wilderness. The leaves are purple. Do you know it? This grass is called "purple bamboo plum", don't...
2018-07-09 -
The moon grass fades and is easy to miss without transfer.
Towards the end of summer, I took a walk near gallery with friends after supper one day. Dongsi area belongs to the old city, through the dark hutong, at the end of an antique shop brightly lit, we walked in, the shop is very quiet, antique.
2018-09-10 -
Analysis and Countermeasures of hypoxia in cultured Fish
Hypoxia refers to the state in which the internal tissues and cells of fish do not get enough oxygen to maintain their normal function. In order to distinguish from hypoxia in water, it can be called "biological hypoxia" or "tissue hypoxia". Asphyxia (dyspnea) is a phenomenon that occurs during biological hypoxia, and floating head is a common manifestation of dyspnea or asphyxia in aquaculture production. There are two cases of anoxic asphyxia in fish: one is that when the dissolved oxygen in the water is insufficient and the air pressure is too low, even if the respiratory function of the fish is normal, the tissues and cells in the body can not get enough oxygen, resulting in "anaerobic hypoxia";
2019-01-16 -
The lotus pond has become their treasure pot. Lotus root, duck and Loach earn hundreds of thousands of dollars a year.
The lotus pond has become their treasure pot. Lotus root, duck and Loach earn hundreds of thousands of dollars a year.
2019-02-20 -
What are the characteristics of Pingpeng grass
What are the characteristics of Pingpeng grass
2019-03-07 -
How to plant the latest duck metatarsus
Duck metatarsus, also known as green bamboo, light bamboo leaves, etc., is an annual loose herb, mainly distributed in the southwest and northwest of China. The leaves of duck metatarsus are bright, the flowers are bright and full, and it also has various functions such as cooling water and clearing heat, cooling blood and detoxification. Now
2020-11-10 The latest duckfoot grass should how planting duck metatarsus grass also called Bibi -
Among these flowers, Guinness is the best in the world. You don't know any of them!
Now there are many awesome people who like to challenge Guinness to set their own world records. In the flower world, there are also many Guinness World record holders! If you are interested, follow Huahua to have a look.
2018-07-02 -
What are the poems about lotus?
What are the poems about lotus?
2018-08-17 -
Is the latest purple bamboo plum poisonous?
Purple bamboo plum, also known as purple duckweed, is an annual herb. Purple bamboo plum is mostly used in our country as an open-field plant directly planted on the flower bed or the edge of the corridor. This kind of plant management is very simple, does not need how to prune, but also can tolerate shade and moisture.
2020-11-10 The latest purple bamboo plum poisonous Mo also called purple duck -
For example, the morning dew has suffered a lot.
Fleeting time & nbsp; Faye Faye Wong & nbsp; 0000 Dexter 04Rose 37.
2018-09-05 -
Video of tilapia culture technology
Video of tilapia culture technology
2018-07-07 -
What are the latest poems about lotus?
What are the poems about lotus? The lotus is always praised by the world for its unstained character. The lotus leaves can't be seen as green next day, and the bright red lotus in the sun is a true portrayal of the beauty of the lotus. The lotus is straight outside, does not vine, does not branch, comes out of the mud but does not dye, Zhuo Qinglian
2020-11-10 The latest description lotus flower poem have which -
How to raise tilapia culture techniques
Today, let's go into the world of fish. Today, we are going to learn that the fish has a very good name called tilapia. So today we are going to discuss two questions about tilapia. How on earth should the first tilapia be raised? What is the Luo Fei fish?
2020-11-08 Tilapia how culture culture technology today let we together -
What are the nutritional requirements of cultured field snails?
In order to get the wealth you want in the field snail culture, we must first understand some of the culture techniques of the field snail, some problems that may be encountered in the culture process, and the methods to solve it, and the second is to analyze the market situation of the field snail and find the best.
2020-11-08 Aquaculture field snail nutrition need which want -
What kind of pesticide does millet use?
Millet is a plant of the family Gramineae. In ancient times, it was called millet and millet, but it was actually millet without shelling. This crop has a long history in China and is one of the traditional grains, which was found in the Neolithic cultural sites as early as six or seven thousand years ago. So in science,
2020-11-08 Millet with what pesticide millet genus Gramineae -
What kind of aquatic plants are good for raising crayfish in ponds? When do you plant it? Cultivation method of attached aquatic plants
There is a saying among crayfish farmers whether lobster is good or not, whether there is grass in the pond; whether lobster is big or not, grass in the pond is the master, which means the importance of water grass in crayfish breeding. So what kind of grass is good for raising crayfish in ponds? When do you plant it?
2020-11-11 in the pond culture small lobster planting what aquatic plants good. -
Cultivation and management methods of Lentinus edodes (Lentinus edodes, coriander)
Lentinus edodes grass (copper money grass, South American coriander) scientific name: hydrocotylevulgaris alias: common coriander, money lotus, water money, copper money grass morphological characteristics: perennial water or wet herbs, with trailing, 5 centimeters high. The nodes often take root, and the top of the stem is brown.
2019-01-06 -
Planting techniques of lotus root
Lotus root is a perennial aquatic plant of the family Nymphaeaceae, also known as pond lotus and hibiscus, which likes a warm and humid climate and requires sufficient sunshine, fertile and deep soil and an environment with adjustable water level. Its fruit is called lotus, its rhizome is called lotus root, and its flower is called lotus. The main edible part is rhizome. Lotus root is rich in nutrition, can be cooked, fried, and.
2018-09-13