chemical reaction Learn more about chemical reaction
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What are the wonderful chemical reactions when succulent plants encounter ins?
Ins style is really very popular in China in recent years, especially by girls. Maybe you are not poisoned, but you must have seen ins photos, ins decorations, ins products. Ins style is not really a generation of a certain style.
2018-07-31 -
The wonderful chemical reaction of "photovoltaic + agriculture"
Photovoltaic agriculture is a new type of agriculture that widely applies solar power generation to modern agricultural planting, breeding, irrigation and other fields. On the one hand, solar photovoltaic system can use agricultural land to generate electricity directly and at low cost. On the other hand, because thin film solar cells have
2016-01-10 Photovoltaic agriculture wonderful chemical reaction photovoltaic -
What pesticides can't be mixed?
What pesticides can't be mixed?
2020-03-09 -
How to distinguish between true and false chemical fertilizers
How to distinguish between true and false chemical fertilizers
2018-07-03 -
Principles and matters needing attention in the mixed use of pesticides in "remembering Agriculture and Pesticide"
The mixed application of two or more pesticides in the field is called the mixed use of pesticides. Now in agricultural production, most farmers.
2019-02-23 -
Homemade organic fertilizer: what is compost? What are the benefits of composting?
Organic composting, composting is an ancient technology, do not need accurate calculation and advanced skills, as long as you pay attention, can not only solve the problem of waste environmental protection, but also improve soil productivity, it is worth adopting. Now let's take a look at it together. Farm pile
2019-01-03 Homemade organic fertilizer what yes compost what are the benefits? -
The key role of various vitamins in aquaculture
The key role of various vitamins in aquaculture
2018-09-08 -
How to eliminate the spanking beetle
The fart beetle, also known as the nine incense bug, is a very common insect in life, which generally appears in large numbers where there is light, which is very annoying. How to eliminate the fart beetle? First, how to eliminate the spanking bug? Try to smear the screen windows and doors with insecticide and close them.
2020-11-11 Fart bug how destroy fart also known as Jiuxiang is -
Do you know what to pay attention to if you want hydrangea to bloom beautifully?
Hydrangea is very popular, because its color can be changeable, very in line with the needs of our time, but also very in line with young people, unique ideas, and the color of hydrangea flowers is also special.
2018-07-05 -
How to choose soil conditioners?
How to choose soil conditioners? What kind of soil conditioner is good? Also ask the netizen who knows to help introduce the general agricultural land after many years of frequent cultivation, resulting in a variety of soil problems, such as acid-base imbalance, soil consolidation, reduction of organic matter, etc., resulting in frequent crop diseases and insect pests, reduced yield, resulting in soil.
2018-07-11 -
What are the fertilizers that cannot be mixed?
What are the fertilizers that cannot be mixed? What's the reason? Netizens who know about it are also asked to help introduce that because farmers do not understand the performance of chemical fertilizer, they apply chemical fertilizer randomly, causing some crops to dry up, burn to death, and reduce production. Therefore, the farming network sorted out the reasons why fertilizers can not be mixed, which are listed in detail below for netizens' reference. ...
2018-07-11 -
What is the effect and function of stalactite? How do I take it? Who can't eat?
Stalactite, also known as stone milk or stalactite, is the sediment formed in the cave when the limestone layer is eroded and dissolved by Rain Water or groundwater. It not only has great ornamental value, but also can be used as medicine. So what is the effect and function of stalactite? How do I take it? Who can't?
2020-11-09 Stalactite its efficacy and its effect what is it how to take it -
Can potassium dihydrogen phosphate be mixed with boron fertilizer and calcium fertilizer? Rational collocation of land for higher yield
On the question of how to apply fertilizer scientifically, I have talked about it many times before, but there are many kinds of chemical fertilizers, and each of them can not be introduced in detail. But apply fertilizer scientifically and fertilize reasonably.
2018-05-10 -
Look at the land to select fertilizer crops can grow well alkaline land is suitable for the selection of these fertilizers
Soil salinization is the most common phenomenon in farmland, which is related to improper application of soil fertilizer, too little organic fertilizer, shallow plough layer and other factors.
2018-05-08 -
Chemical Control techniques of Edible Fungi Diseases and insect pests
Pests are not only the direct invaders of edible fungi, but also the important vectors of pathogens. Therefore, disease prevention and disinfestation should be carried out at the same time. On the basis of taking all preventive measures, some chemicals with high efficiency, low toxicity and low residue should be properly selected to control the disease and insect pests to the minimum. The commonly used chemicals are as follows: A1. The rice straw used in lime cultivation of mushrooms, straw mushrooms and bottle mushrooms can be adjusted with 1%-2% lime water to show a slightly alkaline reaction, which is beneficial to disease prevention and promotes the growth of mycelium.
2019-01-16 -
Photosynthesis of Orchid
Photosynthesis of Orchid
2018-05-06 -
A new species of mushroom glows green at night
Beijing Science and Technology News, November 1, 2006: a cluster of mushrooms glows green at night or in dark places in Ribeira Canyon State Park, not far from Sao Paulo, Brazil, according to National Geographic. There are more than 500 species of fungi in the world, of which 33 species will glow. This kind of mushroom is one of the newly discovered species that glow. During the day, this mushroom is inconspicuous, but at night, chemical reactions make it emit a soft and strange green light, sometimes called "fox fire". Since 2002
2019-01-16 -
What should we pay attention to when mixed with foliar fertilizer and pesticides?
1. Choose foliar fertilizer suitable for vegetable varieties to harvest leafball, foliage, young stems and leaves, pay attention to foliar fertilizer rich in nitrogen, and mainly harvest fleshy roots and tubers. Such as radish, potato and so on should choose potassium-rich foliar fertilizer. To harvest fruits, pods and beans.
2018-09-10 -
Explain the iron supplement allergic reaction of piglets in detail, how to prevent and cure it?
Explain the iron supplement allergic reaction of piglets in detail, how to prevent and cure it?
2020-09-14 -
What is the role of Banlangen?
What is the role of Banlangen?
2019-03-03