Selection of pods to adhere to the four principles
For those who want to grow tropical fruits, the author's answer is: prudent. Henan is located in the temperate zone. The four seasons are obvious. Most tropical plants grow poorly here. In the greenhouse, the first one is bad, and the second is high cost and meaningless. If you really want to stagger the public's fruit market time, engage in greenhouse cultivation, you can consider nectarine, grapes, cherries, strawberries and other deciduous fruit trees. Of course, with the warming of the global climate, the original tree species and varieties that are on the edge of the farmer's land can try to grow some rare fruits if the microclimate conditions are good. For example, some kiwifruit and oranges are grown in Nanyang and some persimmons and mountains are grown in the Taihang Mountains. Wait. However, measures should be taken to avoid cold and reduce losses. In space, trees and varieties with poor cold resistance should be planted on the mountains. Farmers who have planted apples and pears for many years have experience in this field, that is, “frost and snoringâ€. Because the density of cold air is high, it is easy to accumulate in low-lying areas. Therefore, planting trees in low-lying areas must plant cold-resistant trees. In addition, the unsuccessful saplings have strong cold-resistance, mature trees, fruit trees with heavy loads, nutrient consumption, and reduced cold resistance. In order to avoid freezing of fruit trees, production should be controlled in the year when large frost damage is expected. Efficient principle - benefit first Why are the benefits of real estate fruit products falling? One of the important reasons is the rapid increase in labor costs, and fruit management is more expensive than Daejeon. Taking picking as an example, one person can pick 500 pounds of apples a day, and the wage for one day is 80 to 120 yuan, so the cost of picking per kilogram of fruit is about 0.2 yuan. With the cost of pruning, fighting drugs, weeding and fertilizing, the cost of each kilogram of fruit would be 0.4-0.5 yuan. Therefore, the varieties of fruit trees must also be replaced with new ones. After planting fruit trees, it is necessary to select and manage the provincial workers and sell them at high prices. Forward-looking principle - market prospects Planting fruit trees also takes 3 to 4 years as early as possible, so when planting, we should examine how this fruit market demand is. The variety shelf life is several days. Whether it is resistant to storage and transportation, if fresh food cannot be sold, there is a possibility of processing. We must also consider The level of consumption in the target market (is to be sold to the local countryside or the city). Centralized operating principle - scale production Now, the purchase of goods by merchants is the delivery of trucks. The fruit harvested by a farmer on a small scale is not enough for a vehicle and cannot be sold. Therefore, it is necessary to focus on the development of contiguous development and achieve large-scale commercial production. Two issues need to be paid attention to in the scale production process. One is to have local characteristics. One village, one product and one township product have no vitality without characteristics. The second is to pay attention to it. After a tree has been planted in one place, it consumes all the nutrients it likes, and it leaves a lot of germs and toxins. There is always a fruit tree, and it is definitely not good. Radian Plus Laser Tracker,Laser Tracker Data,Accuracy Measurement Laser Tracker,Adaptive Control Laser Tracker Automated Precision Inc. , https://www.apiasean.com