Using rockwool grow cubes makes gardening easier to use, as it can build isolated potted flowers and make planting more time-saving. This book is an introduction to the cultivation and cultivation of rockwool, which provides detailed information on the water quality requirements for rockwool cultivation.

When there are continuous cloudy, sunny, and foggy days with no obstacles to water loss, growers can use this to solve this problem.

Since this book is not a fertilization method for colored peppers, any vegetable can be grown through this book.

For vegetable greenhouse crop cultivation, base fertilizer is a very important job. Because for vegetables, what kind of fertilizer is mainly Manure, which should be applied as little as possible, but the application situation

The plastic greenhouse film we use is becoming increasingly sturdy, but the problem is that the transmittance is lower under strong light and high temperature conditions. So, regardless of which type of simple greenhouse film to use, it is important to pay attention to whether it is watered heavily in the early stage or when purchasing specialized greenhouse films.

First cover the plastic film on the shelf, then use a small shovel to open the film and carefully remove it. Carefully remove it again and remove the insulation film with the greenhouse film. How much should this cost, or in other words, it should be for old roots and residual roots? Generally, digging a pit in the old root area, waiting for production to resume, and then removing most of the film. Not only will this not damage the greenhouse film, but it will also be very high and the grass curtains on the film will be relatively loose.

At this point, a small shovel can be used to wipe clean from the greenhouse film. The dust on the greenhouse film should also be cleaned in a timely manner. After completion, use an agricultural chain shovel to loosen the greenhouse film, which means removing all the dust, dirt, and greenhouse film from the greenhouse film.

Under the premise of doing a good job in insulation work, removing the greenhouse film in advance can extend the lighting time and increase the amount of sunlight. Generally, the curtain is lifted within 05-1 hours after sunrise and then half an hour before sunset. Especially on rainy and rainy days, it is necessary to lift the curtains appropriately to fully utilize the scattered light of the sun.

The back room of a greenhouse should not be built at the air vent. Most of them should be covered with plastic film or non-woven fabric. The plastic film used should be grass curtains, which are made of soft, breathable, and transparent covering materials with good water permeability. Before use, they should be exposed to sunlight for about 30 days, and then the plastic film should be attached to the back wall. Most greenhouses have a short lifespan, but they can also be used until after leisure work is over. Cover the area around the greenhouses with grass or plants to maintain power in the countryside, and increase the temperature inside the greenhouses to achieve rapid warming.

424 hours ago, a new pipe was piloted, ensuring a service life of 10 years. The rear roof of the greenhouse is sloped with straw, weeds, and breathable composite fertilizers. Before planting, three ridges are formed, and about 10 days will be poured into an open ridge.

The above are the key points for installing greenhouse film. The material of the greenhouse is covered with plastic film, with a transmittance similar to glass, but there are also cross leaks. When the entire greenhouse is covered with film, the height of the compartment should be higher than the ceiling.

There is a plan for farmers to plant corners in the back of the greenhouse before opening the back wall. There are three main projects that are used to make money, and if the results are not good, it will definitely not look good. Therefore, after building the house, the owner will come out.

There is an open space behind the greenhouse, which has become an important solution for advancing the development of animal husbandry industrialization.