Today, the vegetable shed is no longer new, and in some places greenhouses have been built up in a hive, but it is good enough to grow high-yielding vegetables, but not in accordance with the law. A lot of the experience is a little bit of blood and sweat, and some people earn a lot of money, while others lose two years of their lives. What makes the same "house" so much worse
In fact, there's not enough land to grow in order to get high returns. The first is the selection of suitable planting times. This determines the timing of sales and directly affects the price of a pound of vegetables. The farmers who used to live in the mountains had been set up 20 days in advance, and had been able to market them before the spring festival, making more than 10,000 more than anyone else's acre. It is now common to squeeze cultivation, not just for a season of one year, and some areas can switch twice, if not three, a year ago, with the timing of planting closely focused on markets and climate change。
Seeds are also critical, especially for anti-season-free-shed vegetables, and seeds cannot be bought cheaply. A lot of new farmers have lost their jobs, thinking they're just like old ones. There is a small group of prunes who have spent a little more on imported and disease-resistant varieties, but the seeds are more expensive, but they are less ill and less expensive throughout the season, and the market is much more expensive around production and sales. It is not hard to get at least one or 20 percent more of the good-quality, high-yield and disease-resistant varieties of tomatoes, cucumbers, eggplants and chili。
Nor can the shed be seen as anything else. You have to figure out what kind of vegetable you grow, how hard it is for the temperature to pick the right type of shed. Some of the old sheds are not warm enough to stay warm in winter or light, and at the end of the winter production is falling. Don't worry about the money, the shed design science point, the profits are completely different。
In addition to fertilizing, the effects of the earth's power and groundwater problems are changing. It's based on bottom, organic and fertilizer. Some sophisticated farmers have an acre of ground-crushed farm fattening and are also supported with composite fertilizers and trace elements based on soil tests. The quality of production is stable once the crop reaches its peak, followed by rapid fertilization at the flush point。
The mural is also a gateway. Looks like plastic, but it's a big difference. Some vegetables prefer high temperature and strong light, such as tomatoes; others need fog-free, such as the planting of eggplants in chronically wet and cold places. The film was chosen in the wrong way, the snow was cold and the shed was frozen and completely destroyed. Over the past two years, much of the eva-free membrane has been used, albeit expensive, but the light has been resistant to aging, which has been largely less aging at a later stage and has saved a lot of membrane replacements。
Bridging techniques have become widespread in recent years, and in many places it has long been impossible to rely solely on primary plants. In particular, in the summer, there was an outbreak of earth-borne disease, interlocking and slashing marriages on anti-septic logs, and the aging and disease in the shed could be reduced by a large amount. Farmers in guangxi who grow peppers and eggplants in zhejiang regard marriage as stable and can produce steadily for several years。
A number of people now learn to grow high-level poaching, especially in the late winter and post-season season, with full membrane coverage in condition. Do not underestimate the membranes, reflect the temperature, and reduce the disease and weed caused by moisture. In the years of rain in autumn and winter, the membranes can be used less than a few times, and the quality comes up。
There are also new ways of raising the temperature of the greenhouses. It's now two membranes, two degrees high in cold nights, and it's delicious to pick up early spring vegetables. In a bad weather, the membrane can also hold herbs, which can be difficult to break for several more years。
That's why the sheds are so loving and hateful. The disease is sometimes more difficult than the field, and dozens of cucumber tomatoes can't escape. It is true that in recent years green controls such as cedar baiting, physical shades, introduction of natural enemies, low-intensity pesticides and the desire to achieve “high-yielding, non-disable drugs”。
There is no easy way to move from a shed design to the selection of seedlings to scientific fertilization and disease prevention. Those who have walked through many pits know that the details often work better than the accent. We're going to grow a big shed, we're not going to hold on to the pace of technology, and we're going to be really tired. It is only by following the market and technology that it will be possible to truly emerge from the huts。
