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Key points of Orchid appreciation and cultivation
Key points of Orchid appreciation and cultivation
2018-04-04 -
Charcoal is a good thing. Use it to grow flowers and potted plants.
Speaking of charcoal, I believe that everyone will not be unfamiliar, whether it is the beginning of heating, metallurgy or the development of the present barbecue, deodorant are inseparable from it, of course, in addition to these uses charcoal has a lot of functions we are not familiar with, just...
2018-08-21 -
Fish rattan cyanide EC is the first choice for the control of insect mites in citrus orchards
Spring returns to the earth, the citrus orchard also draws out the tender green spring shoot, a piece of vitality. However, as long as you observe carefully, after a long winter leisure, citrus garden insects, mites, disease is also quite serious. According to our field observation, at present, the pests in citrus orchards are shell insects, aphids and all kinds of whiteflies, and the harmful mites are red spiders and tarantula; in addition, the soot disease in general citrus orchards is also quite serious. Prevention and control should be carried out as soon as possible in order to cure the lack of metallurgy early. Red, marmoset spiders, shell insects and all kinds of whiteflies are highly resistant to headaches in recent years.
2019-01-16 -
The effect of rare earth feeding on fish is good.
Rare earth refers to the general name of 17 metal elements in the periodic table, including lanthanum, praseodymium, neodymium, cerium, samarium and so on. Among them, cerium accounts for 48%, lanthanum 25%, neodymium 16%, praseodymium 5%, samarium 2%, and other 12 elements 4%. In recent years, rare earth has become an important resource for national economy and national defense construction. Not only can it be widely used as an industrial vitamin in metallurgy, machinery, petroleum, chemical industry, light industry, electronics and other industries, but also can be used as micro-fertilizer in agricultural production. In fishery production, feeding rare earths to fish also has a very good effect. According to the test
2019-01-16 -
Three main points of rational application of micro-fertilizer
Three main points of rational application of micro-fertilizer
2018-08-09 -
What is a dust sprayer? Which industries are dustfall sprayers suitable for?
In today's increasingly serious environment, we have to understand the falling dust sprayer, because we can use this artifact to reduce haze. So what is a dustfall sprayer? Which industries are dustfall sprayers suitable for? Foam dustfall sprayer is used to put foam
2020-11-09 What yes dustfall sprayer applicable which industries in -
One gram of this plant can kill 400 adults and one plant produces more than 1000 fruits in the yard.
When we were in primary school, the Chinese teacher gave us a few castor seeds and asked us to go back and plant them. We had forgotten what to do with them. Anyway, we all took them back and planted them. Later, we survived and grew into a tree rooted in our hometown.
2018-08-31 -
How to maintain the downhill grass for 12 years? no orchid has died in the six ways.
There are many orchid friends on the Internet, like orchid grass, for the maintenance of raw grass, in addition to comply with the general maintenance methods of orchids, but also pay attention to these six requirements. The 12-year old orchid friend shared the experience of planting orchid down the mountain, and never a single orchid withered.
2018-09-14 -
Sisal has extremely high economic value, wide use, the world's most widely used hard fiber.
Sisal, also known as pineapple hemp, is the most widely used and widely used hard fiber in the world, mainly planted in Africa, Asia and other places. The world sisal import and export trade is growing, but China's homemade sisal fiber can not be satisfied.
2018-07-16 -
Peng Ning: Make Fine Vegetable Garden to Lead Villagers to Become Rich
Peng Ning: Make Fine Vegetable Garden to Lead Villagers to Become Rich
2019-02-21 -
What harm does thrips do to navel oranges?
What harm does thrips do to navel oranges? How to control thrips with navel orange? Also ask experienced netizens to help introduce thistle body tiny, generally only about 1mm, the naked eye is not easy to find, need to use more than 10 times magnifying glass observation, can see clearly; citrus thistle is mainly harmful to navel orange production.
2018-07-17 -
"annual herb" what disease can dog tail grass make? What's the use? What does it mean?
Friends who grew up in the countryside should be no stranger to dogtail grass, which looks like a weed. It is also called Alohan grass, barnyard grass, and dogtail grass. It is also a medicinal herb that can be picked in summer and autumn, washed and dried in the sun. What can that dogtail grass make?
2020-11-09 Annual herb dog tail herbaceous energy metallurgy what -
Planting method and field management of Achyranthes bidentata
Planting method and field management of Achyranthes bidentata
2018-06-29 -
High temperature bag dedusting technology "polishes" the blue sky
High temperature bag dedusting technology "polishes" the blue sky
2019-02-18 -
Is castor oil poisonous? The prospect of planting is promising!
In our life, rapeseed oil, peanut oil, corn oil, soybean oil, sesame oil, walnut oil are our common edible oil, castor oil, I believe most people should also have heard of it. So, is castor oil poisonous? Is castor oil toxic? Castor oil
2020-11-09 Sesame oil poisonous moth planting this the prospect is considerable in -
Causes and control of mycelial atrophy of volvariella volvacea
1. The use of inferior bacteria: the age is too long or too short, the strain degenerates, the mycelium is weak, the stress resistance is poor, or the strain is stored in an environment where the temperature is too low or too high for a long time, there will be the phenomenon of non-germination and mycelium shrinkage after sowing. Prevention and treatment: select the right age, high-quality bacteria, and ensure that the temperature in the culture process is not too low. two。 Improper control of culture material temperature: when the air temperature is high, the culture material is thick, and the heat preservation performance of the mushroom room is good, the temperature in the culture material exceeds 42 ℃ for a long time after sowing, which will lead to mycelium shrinkage, death and burning bacteria.
2019-01-16 -
Pot culture method of Chinese wolfberry how to plant Chinese wolfberry in pot
Medlar, also known as tiger thorn, cat thorn, bird not sleeping and so on, is a common landscape tree species, which is often used in landscape design and urban greening.
2019-02-28 -
"use coal not to burn coal" to reduce air pollution
"use coal not to burn coal" to reduce air pollution
2019-02-18 -
What are the methods for the prevention and control of diseases and insect pests of edible fungi?
What are the methods for the prevention and control of diseases and insect pests of edible fungi?
2020-11-18 -
The quintessence of peony bonsai
Bonsai is a unique and beautiful garden art treasure in China, which has a history of 1500 years. It is an ingenious combination of potted technology and plastic arts, an organic unity of scenery, pots and frames, and pictures, calligraphy, sculpture and sound.
2018-10-21