Old species Learn more about Old species
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Orchids are called "old species", "new species", "native species", "resale species" and "tissue culture seedlings".
Baomu Zhai is the first thing we often see, and the seller will add the word "old" before the name of the variety. It is pointed out here that this is a big hoax. The so-called "old species", the parallel words are "new and old species", "new species" or "new flowers" and "old species" is not a word to describe the source, he.
2018-02-28 -
What is the model of cultivating one-year-old fish species in Guangdong and Guangxi
The way of cultivating one-year-old fish species in Guangdong and Guangdong is different from that in Jiangsu and Zhejiang. Instead of multi-species mixed culture at the beginning, monoculture was carried out in the early stage, and after the fish grew to 5-6 cm, mixed culture was carried out in proportion. The advantages of this way of cultivating one-year-old fish species in Liangguang are as follows: (1) the survival rate of fish cultured alone in the early stage is relatively high, usually 80% to 90%. (2) in the later stage, we can "get rid of the inferior and take the best" when matching and stocking in proportion. Mixed culture of strong fish can also improve the survival rate accordingly.
2019-01-16 -
Emei Peony Emei Mountain Qidi Jian Lan Quji Lanqi Flower
Emei peony, also known as Emei Mountain Butterfly, was produced in Emei Mountain in the 1990s. If the strange flowers of the four seasons of the old varieties represent the strange butterflies of the rich mountains, then this flower is the classic flower of the new and old species of strange flowers, with leaves 30-40cm long and 1 wide.
2018-05-06 -
Chunlan old species Erqi plum: Chunlan Erqi plum introduction characteristics, Chunlan Erqi plum what price
Erqi Mei is an old species of Chunlan. In 1980, it was selected by Tangdi in Shaoxing, Zhejiang Province. It was named Erqi Mei, but some people called it Ye Mei. This variety is probably the most expensive among the spring orchids, with a seedling of about 1000 yuan. A lot of people like it here.
2019-03-16 Chunlan old breed Erqi Mei introduction characteristics what price -
The cultivation of fish species
After the summer flower divides the pond to the end of the year, the 1-year-old fish with a specification of 12-15 cm and a weight of 30-40 grams are spring flower species. The growth cycle of green carp and grass carp is 3-4 years, and in some places, 1-year-old fish are cultivated into 2-year-old fish with 500 grams. 1. Fish pond: in order to cultivate large size fish species, it is suggested to build a special fish pond with an area of 3-5 mu and a water depth of about 2 meters. The preparation of summer flower fry before entering the pond is the same as that of fish fry pond. 2. Stocking: there are two ways of monoculture and mixed culture. General use of mixed culture, mainly carp, carp 6
2019-01-15 -
The sharp-winged butterfly enters the stage, and the mango tree is careful! Children eat old leaves, parents eat rotten fruit, invasive or alien species need to be clarified.
The sharp-winged butterfly enters the stage, and the mango tree is careful! Children eat old leaves, parents eat rotten fruit, invasive or alien species need to be clarified.
2019-11-08 -
Deep and shallow species of orchids
Rotten leaves (chestnut trees) are often used for planting lotus petal orchids in Yunnan. Rotten leaves are planted in orchids with moderate fertility and acidity, water retention and hydrophobicity, rich in various natural elements and beneficial bacteria, and do not need to be disinfected, because the rotten leaves after high temperature. Nutrients and beneficial bacteria are damaged to a certain extent, fertility will be quickly released, acid.
2018-03-03 -
King of the lotus-Jian lan standard lotus valve old species
Carry forward the national orchid culture, spread the knowledge of the orchid king, Jianlan (Sijilan) old species, standard lotus flowers, 3-9 flowers, yellow, fragrance, small tongue protruding, there is a red spot, and form a golden compound wheel, semi-drooping leaves, leaves more.
2018-05-05 -
Identification standard of great wealth of old species
Sichuan Chunjian downhill new product plum petal, the outer three petals comparable to jade begonia, Zhonggong soft hold.
2018-02-26 -
Introduction to the main valuable varieties of Orchid (Cymbidium)
There are many varieties of orchids in China after long-term cultivation and breeding by the working people. Many precious orchids are named after the special shape of their petals, such as "× × plum". "× × lotus", "× × daffodil", "× × element", "× × odd petal" and so on. Some are described according to their color, such as.
2018-02-25 -
Appreciation of the Eight Old Species of Cymbidium
This paper introduces the information about the eight old species of Cymbidium to the flower friends. Since Qing Dynasty, the famous species of Cymbidium have been divided into five categories: plum petal, lotus petal, narcissus petal, plain heart and strange species (including butterfly petal). In the early years of the Republic of China, the eight old species of Cymbidium were selected: Song Mei, Ji Yuan, Long Zi, Wan Zi and Wang Zi.
2018-02-24 -
Measures to improve the Survival rate of two-year-old Grass Carp fingerling by culturing Grass Carp
The main reason for the low survival rate of one-and two-year-old grass carp fingerling is that the pond is not cleared or the pond is not cleaned thoroughly before stocking, it is easy to cause poor bottom quality of the pond, and there are a large number of pathogens at the bottom of the pond. when the climate is changeable and the water quality is unstable this year, it will cause fish.
2020-11-08 Culture grass carp lift sophomore age fish species survival rate measures -
The most common 36 species of bonsai plants
Today brings 36 of the most commonly used bonsai plants, and a brief introduction of the characteristics of plants, hope to help you, like friends forward to collect it! (space is limited, 36 kinds of trees are specially selected, excuse me) Black pine,
2018-10-14 -
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 -
Summary of existing traditional varieties of Cymbidium
The flower demon was named after the primary election, and was later officially named "Crimson Pearl" by Mr. Wu Yuliang in Xiamen. "Crimson Pearl": the outer three petals together with two handfuls of petals are purple red, and the large and round tongue petals are called "beads".
2018-02-26 -
Fish fingerling cultivation in autumn
The range of water temperature in autumn is between 20-30 ℃, which is a good time for fish growth, especially for fish species with small size and poor physique, which is the fattening season, so farmers must strengthen the cultivation of fish species. 1. Disinfect and clear the pond and transfer to the new pond: the old fish pond that breeds the fish species. After several months of feeding in spring and summer, the water quality gradually ages, the dissolved oxygen and food organisms decrease, and the number of pathogenic microorganisms increases, which will stagnate the growth of the fish species. Grass carp are more likely to get sick in such old ponds. At this time, the fish species should be transferred to the new pond to strengthen the cultivation. Where there is a shortage of water
2019-01-15 -
This kind of aloe is an endangered species in the world. The plant is up to 50 years old. Netizens: this is all endangered.
Wen: there are many flower friends who like aloe in their daily life, of course, it is also because aloe is easy to burst, and it has a lot of functions, such as Chinese aloe and tree aloe are edible varieties, such as the city that never sleeps, snowflake.
2018-08-24 -
Excellent Fish species is the fundamental way to raise Fish well. Matters needing attention in cultivating Fish species in Summer
Excellent Fish species is the fundamental way to raise Fish well. Matters needing attention in cultivating Fish species in Summer
2019-01-16 -
Ten thousand characters-the original old species of Chunlan mandarin plum
Carry forward the national orchid culture, spread orchid knowledge ten thousand words, Chunlan, also known as Yuanhu first plum, old, according to the Qing Tongzhi period, the original price of 70 yuan, the current price of 49 yuan, authentic, free delivery, Zhejiang Ningbo Yuyaolan Nong Gu Yongnian, found in Yuyaoshan.
2018-05-17 -
Turn over the bonsai and change the soil
The turning of bonsai trees can be determined according to the following aspects: (1) in general, small bonsai is turned once every 1-2 years, medium bonsai every 2-3 years, and large bonsai every 5 years. If it is an old tree pile scene, you can turn the basin every few years. (2) the tree species with exuberant growth and like fertilizer have more times of turning pots and shorter interval years, while those species with slow growth and less fertilizer need less pots turning times and longer interval years. The old pile scene of pine and cypress should not be turned over more. (3) the tree species with luxuriant branches and leaves and well-developed roots should turn the pot frequently.
2019-01-16