All You Need to Know about Anti-Insect Netting

An anti-insect net is a light mesh used for blocking insects. It is made from a plain-woven or knitted net. it is forming an effective barrier when installed.

介绍

农学领域需要艰苦的工作。除了具有挑战性的工作和体力劳动外，还要与害虫作斗争。

幸运的是，这些年来，技术进步了。现在人类创造了各种各样的救济措施。幸运的是，它们不需要体力劳动。其中之一就是安装防虫网。

• what is precisely the anti-insect net?
• What are the benefits of having an anti-insect net?
• What are the disadvantages of anti-insect netting?
• How to install it?
• And how to choose a manufacturer?

We aim to collect all the information you need.

What is insect netting?

Simply put, 一个 防虫网 is a light mesh used for blocking insects. It is made from a plain-woven or knitted net. Yet, it looks a little like curtains.

As it is a thin fabric, it allows sunlight to enter, and it doesn’t block the rain. The only ones that a mesh is stopping are the insects.

Thanks to 100% polyethylene, a mesh is strong and durable.  Plus, it is forming an effective barrier when installed over the garden netting hoops.

Depending on the tissue’s density, nets prevent pests’ entry into greenhouses and hothouses. The size, of course, depends on what the farm grows. Not all pests attack the same type of plants- and it all affects the kind of netting.

Nets for orchards and vineyards have a size of 17 mesh. It protects the greenhouse from wasps, flies, and moths. That is particularly valuable with table grapes.

Nets of 25 mesh are usually at the side opening of the greenhouse. This type of mesh is of the smallest size. That means that it will prevent the tomato moth’s penetration inside the construction. It is necessary to bury the net at half a meter depth. In that way will larvae won’t get into the production space’s interior.

Standard insect-proof nets for managing ventilation surfaces are 50 mesh in size. The material has UV-resistance, and it is woven in the monofilament technique. They block the entrance of lice, thrips, whiteflies, and leaf miners.

Optinet 40 mesh or 32 mesh uses both optical and physical means of thrips control. It is an excellent solution for growing peppers. But it is also suitable for any other kind sensitive to thrips. The installation of the net goes on the sides.

So, think about what type of protection your plants need before choosing which one to buy.

防虫网

What are the benefits of having an anti-insect net?

The reasons why insect mesh net is a must-have in gardening:

1. It is protecting the plants from pests’ attacks. Plus, you’re saving yourself from the risk of allergies,
2. It is a small investment, a lot less pricey than losing plants due to insects,
3. The good quality one is long-lasting,
4.耐恶劣天气，耐腐蚀，
5. There are different mesh sizes & dimensions, depending on the plants’ needs,
6. It is easy to set it up, not much effort,
7. It has UV stabilization and it doesn’t have a thermal effect,
8.防虫网无毒、环保
9. The use of insecticides will be reduced
10.绿色无公害食品增加。

Putting a physical block helps decrease the need for garden chemicals.
The garden chemicals break down into many elements, and some of those are metabolites. As you may aren’t aware, metabolites tend to be toxic. This further means that pesticides can be harmful to humans.

Insect-proof meshes give security against insects, often without meaningful increases in temperature. Besides, it is adequate protection against wind. They also block heavy rain. And that means reducing the damage that big raindrops can do to ground structures.

When the plant is quite infected with a large number of pests, even pesticides cannot help. That is another reason why netting is a better option. And, of course, more sheltering leads to healthier plants and larger crops.

What are the disadvantages of anti-insect netting?

Depending on the type of plants you’re growing, anti-insect netting might not be for you. Nets don’t have any thermal effects. And it is even increasing temperature. But, it can still cause some problems. If your crops need to be provided with extra warmth or frost protection, this is not the right product for you.
另一方面，防虫网可能会滋生蛞蝓，甚至一些疾病。

There is a high humidity level when the plant is growing under the mesh. That can be the reason for the illness of the plant, such as 灰霉病 or downy mildew.

Slugs and snails may be attracted by the high humidity beneath the mesh as well.
即使不建议这么做，有时你也必须揭开植物的外网。原因在于，正如你可能得出的结论，这可以限制杂草的进入。但一旦你揭开外网，就有害虫进入网内的风险。一旦它们进入，就会迅速繁殖。
如果网接触到农作物叶子，昆虫就可以通过网产卵。但如果安装得当，这种情况很少发生。
As we said, the anti-insect nets are suitable for strawberries and courgettes. Bu these plants shouldn’t be growing under mesh during their flowering season.

How to use anti-insect netting?

Cover plants or seeds right after planting or sowing. Be sure the pests didn’t already infect your plants. And then leave it covered until harvest.

Be careful to plants don’t be cramped because they grow under net covers. Take care when covering so that plant has enough space to grow.

The most crucial point to memorize with ant-insect netting is that it needs to cover the whole crop. That means from top to bottom. Insects, even butterflies, will find any hollow no matter how tiny it is.

它们最常见的入侵方式是将网放在地上。这样，建议购买更宽的网。这样，你可以把它埋在边缘的土壤里。
Don’t take off the net when you’re watering your plants. Just let the water go through it. Only take it off in the time of flowering if crops depend on pollination by bees.

你应该覆盖哪种植物？

Any vegetables such as cabbage, broccoli, cauliflower, carrot, celery, spinach, onions, and lettuce. From the fruit, it should be strawberries, raspberries, and currants.

What are you exactly protected from with anti-insect nets?

If you buy the correct mesh, from any destructive insect that attacks crops and livestock. The most common ones are tobacco whitefly, leaf miners, aphids, and thrips.

Bear in mind that it is not enough to only install the anti-insect net for valid production. There are other actions that you must perform. A neglected greenhouse is a source of diseases and pests for plants. So, successful vegetable production includes a well-maintained area. That is destroying weeds next to all greenhouse openings. And also cleaning and disinfection of the greenhouse.

如何选择好的生产厂家？

建议考虑以下几点来决定你对防虫网的选择：
1. Price (don’t forget to check how postage cost),
2. Expected life extent (is it long-lasting),
3. The amount of light that will go within the mesh (you don’t want to take away the sunlight from your plants),
4. The mesh’s weight is essential. It is supposed to be light, especially if you plan to place it on your plants without aid,
5. The manufacturer’s reputation is crucial. Don’t buy mesh on the internet without reading about the fabric. If you do so it may be a fraud and in that case, you won’t receive what you thought the product would be.

结论

Agriculture is one of the biggest industries. That means it is a worthy cause of job vocation across the world. Besides, it plays a crucial role in the country’s economy. But what is so good about it? It enables people to make their food. If done correctly, it will be high-quality food.

For thousands of years, agricultural development was prolonged. Now the situation has finally changed. Technology has made the job easier and more successful. Anti-insect netting is for sure an outstanding ally for all farmers.

As we have seen, there is an unwanted part to using this product. But there is no perfect product, only one close to perfection. Currently, anti-insect netting is the best we have in the fight against pests.