Pesticides stress the environment. Excessive use of pesticides with high frequency can easily lead to severe pesticide residues. And more than 80% of sprayers in China are still manual. The amount of water sprayed will be great. Only 20-30 of the liquid can remain on the leaves of the crop, and the utilization rate is very low. How to improve the effectiveness of pesticide spraying and save water, starting in October 2005, the Ministry of Agriculture in the country to promote a major agricultural technology - silicone additives, is to solve this problem.

Why can it solve this problem? In the end how to use it?

This is a beautiful pastoral scenery! However, under the scene of a bumper crop, some enemies are quietly invading. The greedy pests have become more and more rampant. Some of them hide in the leaves of plants, secretly sucking the sap of plants, and some Hiding in the depths of the plant's stamens that are not easily wetted by the water, and some of them will curl the leaves and hide themselves with the leaves. Some practiced an instant ability to escape. Whenever there was a sign of trouble, they could quickly escape... The angry writer was forced to help but to further increase the amount of pesticides, by repeatedly spraying pesticides, to increase the chances of killing them. Seeing this kind of scene, I do not know how many people will worry about fear, this fruit, this dish, this food, but also feel relieved to eat it?

"We're here to fight worms. It's raining on insects above. It doesn't reach this effect and we don't worry."

“The farmer in this place has a habit, and he hopes that the more the amount of liquid sprayed, the better. He thinks, spray it much, and take a shower like a man. Spray less, just like to wash it. Feet. Sleeping comfortably."

In fact, only 20 to 30% of traditional pesticide sprays can be stored on the leaves of crops, and 70 to 80% of pesticides are lost to the soil and atmosphere, increasing drug residues and polluting the environment. Wasted water resources. As a result, scientists are trying to find a more efficient additive that will allow more liquid to remain on the leaves and spread quickly. Then, with a small amount of spray, pesticides can be exposed more quickly and effectively. Invading enemy. After unremitting efforts and experiments, scientists finally developed a magic silicone additive.

Let's look at a comparative test. On the left is a liquid added with a silicone additive, and on the right is water. After adding the red pigment, we clearly see that the silicone-added liquid expands quickly and the expanded area is much larger than that of a common liquid. In this way, the opportunity for the liquid to reach the target of killing is greatly increased. Let's look at the experimental comparison of Daejeon. After adding silicone additives, wet the entire leaf with just one shot. Due to the small amount, it is basically not lost to the soil.

This is an ordinary tea garden, where many tea leaves are like a fire. There is no need to ask. It must be a small green leaf. It is a small person. It is not easy to get rid of it. Because it not only likes to hide in hidden branches, but also a natural bouncer, jumping and short-range flying ability is very strong, ranging from spray past, escaped. However, adding a little magical silicone additive to pesticides is quite different. Look, rapid expansion, the enemy has no time to escape. The use of silicone's super expandability to deal with those darker enemies is also very effective. In the plant's flower buds, it is easy to find these thrips. They think that hiding in the layered flower buds, everything is fine, the United States and the United States to enjoy delicious meals, but it never expected that the addition of silicone additives liquid medicine, also in the flower buds also expand. Within a short while, the body of the invaders was covered. Rice planthopper is a kind of rice pest. It likes to hide in the root of rice. Liquid medicine is generally difficult to spray on this part.

“This place is gloomy and wet, but how can you treat me like this?... Bad, now with magical aids, liquid medicine can flow here. Run, oh, it’s too late. It hurts. I did not expect that humans still have such powerful weapons."

Rice leaf roller, also a rice pest. This guy is clever and clever and clever, in order to escape the pesticide spray, it painstakingly spit silk thread, carefully weave a safe fort. Like the buttons, the silk thread closes the leaf and rolls it up, and the rice leaf roller hides in this fortress. Then, from inside to outside, slobbery sap from the leaves was used. Unexpectedly, such well-intentioned, but it was easily won by the all-pervasive magic silicone additives, the liquid quickly spread, drilled into the gap into the fortress, to rice The vertical scroll leaves the grasshopper and catches it. The field uses 48% of the enemy to prevent the rice leaf roller, more than 45 kg of water per mu. Adding 0.05% of organosilicon additives in the liquid, with only 15 kilograms of water per acre, can achieve the ideal insecticidal effect and liquid retention effect. In this way, it saves water resources and saves the workload.

Therefore, peasant friends must remember that after adding the silicone additives, sprays do not need to be sprayed again as in the past. Otherwise, they will be counterproductive and waste human and material resources.

In nature, many plants have a thick layer of wax on their leaves, and it is difficult for liquids to adhere. Some of the special structure of the leaves, such as lotus leaf, hoe, etc., it is almost impossible to let the water stay. In order to avoid hunting, pests often use their best efforts. Hey, there wasn't any damage on the surface of this cabbage, but when he looked at the leaves, he couldn't bear to eat it. The moth’s larva moth eats its leaves in large mouths, but it does not bite it but leaves a thin layer of skin, like a safe umbrella, protecting them below. So, is there any trick for silicone to deal with the waxy layer on the blade? The delightful thing happened again. There is no water droplets formed on the leaves. The superior performance of the silicone allows the liquid to spread freely on the waxy leaves. Alas, none of these diamondback moths are feeding on leaves.

"It's terrible! We don't dare to eat your fruits and vegetables anymore!"

Field trials showed that 0.03% to 0.05% (2000-3000 times) of organosilicon additives were added to pesticides used to control Plutella xylostella. In the case of similar control efficacy, not only the amount of spray can be reduced, but also the amount of pesticides can be appropriately reduced. This effectively reduces pesticide residues in vegetables. Silicone additives can also promote the rapid absorption of pesticides through the pores on the leaves of plants. We used water to simulate the wash of rainwater. The solution with silicone aid added to the left had partially entered the leaves, and the common liquid that failed to enter the leaves on the right was quickly washed away. It has been found that the addition of a silicone additive can increase the reliability of the use of a systemic drug. In the rainy season, reduce the damage caused by repeated spraying. This permeability of silicone can also be used against pests that have a waxy layer that are not easily wetted by the liquid. See how obvious the penetration effect is.

In the Orangery and the vegetable garden, there is a small villain, the red spider, which makes farmers' friends more headaches. This small thing not only runs fast, but also dressed in a thick armor. Now, by adding a small amount of silicone additives to the spray solution, this fully armed, fast-moving pest can no longer hide.

"Hometown, hello! Didn't you have red spiders in this orangery?"

"Yes. There are many."

"How do I see very few people spraying?"

"We used to spray other pesticides before. There was no effect. After adding the silicone additives, we basically couldn't see red spiders."

In fact, the role of silicone is far more than just used, it can be used as an efficient additive, widely used in pesticides, fungicides, herbicides, foliar fertilizers, plant growth regulators, trace elements and biological pesticides and other agricultural use Chemical spray. To achieve the purpose of increasing efficiency, saving water, saving labor, saving medicine, reducing pesticide loss, and reducing pesticide residues.

Speaking of here, the farmers' friends should ask, what kind of ratio should be used for such a magic silicone additive? Here, we would like to remind everyone to remember the following set of figures:

Insecticide 0.025~0.1% (1000~4000 times)

Bactericide 0.015~0.05% (2000~7000 times)

Herbicide 0.025~0.15% (700~4000 times)

Plant growth regulator 0.025~0.05% (2000~4000 times)

Fertilizer and trace elements 0.015~0.1% (1000~7000 times)

(Specify the use of reference manual)

In the pastoral war without smoke, organic silicon is like a magical and powerful new weapon, which has greatly helped farmers increase production and increase income. However, there are several points to pay special attention to when using this new type of weapon. One is ready-to-use, with a good liquid as soon as possible. The second is to reduce the amount of spray water and speed up spray walking. Third, in the spraying, protective equipment shall be worn in accordance with the requirements for the use of pesticides, with special attention to eye protection.

In 2006, silicone additives began to be widely promoted in China. Its magic power is attracting more and more farmers' interest. This time, the peasants' friends had one more good helper in production.

"With this kind of medicine, plus trials, we feel relieved. We have been very moved and able to accept it."

The first step is not to mention that the key is the use of less, even spraying, but also quickly and efficiently kill pests, reduce pesticide residues, reduce environmental pollution, it is really amazing. If you want to have a more comprehensive understanding of silicone additives, you can enter the "science and technology through train" and listen to expert explanations.

We have already learned that silicone additives can improve the liquidity of plants and increase the moistness of plants, but many spectators also want to know more about silicone additives. Now we have invited the national agricultural technology promotion in our studio. Center Liang Guimei, Deputy Director. "Hello beam director!" "Good morning everyone!"

During the filming process, we discovered that there are many farmers' friends who have doubts about silicone additives. The most prominent first question is whether there are any special requirements for sprayers.

A regular hand sprayer can be used. However, we hereby suggest that farmers should use a new type of high-efficiency sprayer to increase the synergistic effect of silicone. In particular, if the low-volume spray technology can be used with small orifices, the synergistic effect of silicone can be maximized.

After the use of silicone additives, what is the protection of water resources? Look at a small movie together.

The traditional spraying method uses about 40-50 kilograms of water per acre, and the fruit tree needs more water. After using a small amount of silicone additives, it can be reduced to 15-20 kg per mu. With low-volume spray technology, the water consumption per mu can also be reduced to 5 to 10 kg.

Since the efficacy of silicone additives is so powerful, why are the pesticide residues on the leaves not increased, but reduced?

In such a case, the amount of pesticide attached to the leaves may increase, but because it is distributed in a wider area and more evenly distributed, the pesticide residue per unit area does not increase.

There are some farmers friends, in fact, they are not standardized on the use of silicone additives. So how to use silicone additives, or how to operate, is the right thing to do. Let's look at a small film together.

The farmer Zhang Dabo’s Orangery had a large area of ​​spider mites. He had come to the Orangery early in the morning to dispense medicine. In order to obtain a good insecticidal effect, he deliberately increased the proportion of silicone. Moreover, several pesticides were intentionally added in the mixed liquid. He thought that the combination of so many pesticides together with the increase in the proportion of silicone additives, the effect should be increased a lot, right? Simply put your hand in, like this carefully add water, do not let the liquid spill out. When spraying, Zhang Dabo was not assured that in the sprayed area, he sprayed several times back and forth.

Director Yang, what are some of the operations that you saw in the earlier films that are not standardized?

There are several things that are wrong. With so many pesticides mixed together, different pesticides have different effects. Some pesticides can play a synergistic role. Some pesticides do not necessarily play a synergistic role. Instead, they can increase toxicity and increase the risk to human safety.

What else is that?

We saw that he did not wear gloves or wear protective glasses. The hand also reaches into the sprayer, so this is very dangerous. Because pesticides are poisonous, they can cause harm to people if they splash on the skin and splash on the eyes. In addition, when he fights drugs, the sprayer's boom sprays back and forth, increasing the amount of residual drug in places where there is a large amount of drug. Where there is no drug, it will not achieve the effect of controlling pests and diseases and increase the ratio. This is also wrong. When farmers use them, it is best to refer to the instructions or technical personnel's instructions for matching.

The silicone aid is so powerful. Is it toxic in itself?

Silicone additive is a synergist, it can only show its effect if it is used with pesticides to improve the effect of pesticides.

It feels like silicone aid is a very fresh thing. But I heard that it has been abroad for a long time.

In the 1970s of the 20th century, the use of silicones in agriculture was studied abroad. By the mid-1980s, it began to be widely used.

When did we start to notice silicone additives and when did we start using it?

In 2004, our National Agricultural Technology Extension Service Center learned about these effects of silicone additives. For the role of pesticides in agriculture, we started to organize some small-scale experiments. We found that the “three increase” effect of silicone is indeed More prominent, in 2005 a large area of ​​demonstration and promotion.

The farmers’ friends also have a very serious concern. After the silicone additives are used, will it be a bit uneconomical?

To increase the use of silicone additives, one is to save water, another to save labor, and improve the effectiveness of the medicine. Recently, we learned from an orange farmer in Guangdong that in the past, the Orangery had to fight drugs and used 1000. Yuan pesticides, plus 6,000 kilograms of water, now add silicone, count silicone, he only used 800 yuan, as long as 4,000 kilograms of water is sufficient. The current labor cost is 175 yuan, which was 312.5 yuan. This saves.

It seems that silicone auxiliaries are cost-effective and indeed a good helper for farmers.

Intestinal localization was administered to reduce adverse effects.

Targeted site-specific release:

Two hours in gastric juice will not disintegrate or crack, dissolve within thirty minutes of disintegrating juice, providing a perfect solution for protein and peptide drugs and probiotics.

Enteric coated gelatin hollow capsule is made of gelatin and enteric coating material in gastric juice it will not collapse, but will release in the intestines as a collapse of a target product . It is often used for special packaging of drugs and health cae products which are irritating to the stomach or unstable under acid, or dissolved and effected in the intestine.

Intestinal location administration can improve the efficacy of drugs, reduce the dose and the adverse reaction, brings the convenience to patients. Moreover , it can avoid the degradation of gral protein, polypeptide or health care products and provide the best absorption sites for them.

Size 1 Soluble Empty Capsules

Empty Plastic Capsules,Hard Gelatin Empty Capsule,Empty Capsule For Filling Powder,Hard Empty Capsule For Filling Powder

Zhejiang Honghui Capsule Co.,Ltd , https://www.hhcapsule.com