Spirogyra Learn more about Spirogyra
-
What kind of plant is cotton wool?
Spirogyra is an aquatic algae plant belonging to the genus Spirogyra in the family of Double Star algae, also known as water moss. It grows mostly in fresh water, distributed in ponds, ditches, rivers, lakes, rice fields and other static water bodies rich in organic matter. In bloom, large masses are born at the bottom of the water, or float on the surface of the water in large clumps.
2020-11-09 Spirogyra what plant is binary algae genus aquatic -
Raise crucian carp and feed what grows fast
Crucian carp mainly feed on natural bait and artificial feed. Natural bait mainly includes animal bryophytes, rotifers, plant sponges, seeds and leaves of higher plants, etc. Artificial feed is mainly synthetic pellet feed, its protein content
2020-11-08 Raise crucian carp feed what grow fast summary Lord to -
How to cultivate the seedlings of herring in pond
Herring is a kind of green fish, which is mainly distributed in the plain area south of the Yangtze River and rare to the north of the Yangtze River. it is an important fishery resource and the main culture object in lakes and ponds in the middle and lower reaches of the Yangtze River and along the Yangtze River. for freshwater culture in China
2020-11-08 Herring pond fry how to cultivate herring yes a kind of color -
Prevention and Control of Spirits in Paddy Field
The water floss in the paddy field pressed around the seedlings, making the seedlings late, dead seedlings or single plants without tillers; reducing the water temperature, when the water cover area reached 30%, it could reduce the water temperature by 2-3 ℃; when a large number of sponges occurred in the paddy field, the fertilizer applied could not fall into rice.
2020-11-08 Rice field sponges control rice paddy fields floc -
What is the reason why moss is rampant in breeding ponds? What are the prevention and treatment methods?
Many people who are engaged in aquaculture are no stranger to moss. The common species of moss in culture ponds are sponges, setae and net algae. In order to arouse the farmers' attention to this problem, the editor will analyze it for you today.
2020-11-11 Aquaculture ponds moss flooding the reason what is it? -
The propagation method of Pingpeng grass
Many friends often can not distinguish between water lilies and Pingpeng grass, in fact, these are two different plants. Pingpeng grass has lax requirements on the soil and is resistant to low temperature. the temperature in the dormant period should be kept at 0 ℃ 5 min. The reproduction of Pingpeng grass can be divided into sexual reproduction and asexual reproduction.
2018-06-30 -
Harm of moss in crayfish culture
Moss (shot by Hong Wei) Moss, also known as green mud moss, is a general term for green algae such as Spirogyra, Hydrodictyon, Double Star algae, and Cyanobacteria such as Microcystis and Cystis...
2019-02-25