What should be paid attention to in the latest watermelon planting?
Everyone is familiar with watermelons, so the editor will not introduce you too much. It is almost the watermelon planting season, naturally there are a lot of novice growers friends everywhere to consult about watermelon planting some points for attention. The editor has received a lot of messages recently, all about watermelon planting. Well, today, the editor will give you a brief introduction to some problems that need to be paid attention to in watermelon planting. Let's learn about it together.
1. Soil
For the soil of watermelon planting land, we had better choose sandy loam with loose soil, rich organic matter and convenient drainage and irrigation. The second is to pay attention to rotation, the previous crops for melons and fruits had better not be used to grow watermelons, otherwise the harm of diseases and insect pests is greater, it is very disadvantageous to watermelon cultivation. Finally, to make reasonable improvements to the soil, we can add sufficient feces, phosphorus fertilizer, potassium fertilizer and so on to the soil, which can promote the growth of watermelon plants.
2. Fertilizer
Watermelon needs topdressing in addition to base fertilizer in the process of planting. The first topdressing of watermelon is generally carried out before and after the flowering of watermelon, which can promote flowering and prolong the flowering period, so as to improve the setting rate of watermelon, mainly phosphorus and potassium fertilizer. Secondly, during the growing period of watermelon, we also need to carry out a topdressing, mainly in order to promote the growth of watermelon, avoid premature senescence of watermelon, reduce the yield of watermelon, we should reasonably increase the amount of potash fertilizer, and use borax for spraying. It should be noted that nitrogen fertilizer should not be applied to avoid excessive growth of branches and leaves, prolong the growth period, make it miss the best fruiting period and reduce the yield.
3. Moisture
The water management of watermelon is very critical. In the growth process of watermelon, its demand for water is relatively uniform, so there can not be the phenomenon of water shortage, but there can not be too much water or stagnant water in the field. Especially before and after the florescence of watermelon and the middle and later stage of watermelon, the moisture should be kept uniform, otherwise there will be serious cracking phenomenon, affecting the quality of watermelon. In addition, when watermelons are about to mature, it is necessary to reduce the supply of water, otherwise the sugar content of watermelons is low and the watermelons produced are not sweet.
4. Temperature
Watermelons also have certain requirements for temperature. in the seedling stage of watermelons, we had better control the temperature at about 28 to 35 degrees, and the temperature difference between day and night should not be too large, that is to say, the temperature should be between 20 and 25 degrees at night. As the seedlings grow, their adaptability to the environment will be enhanced, so the temperature at this time is better between 20 and 25 degrees, which is more conducive to the growth of watermelons.
5. Management
In the field management operation of watermelon planting, many people will have some minor problems, but it is precisely because of these minor problems that lead to the reduction of watermelon production and quality. First of all, we need to pay attention to the arrangement of melon vines and the removal and topping of buds, which can not only improve the melon setting rate of watermelons, but also reduce the harm of diseases and insect pests and enhance the permeability of the field. The second is to pay attention to the use of hormones and the prevention and control of diseases and insect pests to improve the quality of watermelon. There is to pay attention to watermelon shading and reasonable cushion melon treatment, which can also reduce the phenomenon of cracked melons.
In fact, the most basic of watermelon cultivation is the selection of varieties and planting sites, and the most important thing is the field management of watermelon cultivation. I believe you also have a general understanding of watermelon cultivation. I hope you will have a more smooth planting process in the later stage. Of course, if you have any questions, you can always consult the editor.
- Prev
The latest propagation method of pistachio
Pistachio was originally a tropical fruit in America, but now it also has a certain cultivation area in tropical water such as Guangdong and Yunnan in China. It gets its name because the fruit of human pistachio looks very much like the human heart. The nutritional value of pistachio is very high, so it is planted.
- Next
The latest course of field management techniques and methods of papaya
Papaya is a new type of fruit introduced from South America, but it has become a popular fruit in our market. In fact, the taste of papaya is not very good, raw food still has a certain astringent taste, but because of its high nutritional value, it is sold in the market.
Related
- A course of planting techniques and methods on how to grow carrots
- How to plant the latest tulips?
- Is it better to pick tea in the morning or in the afternoon? When is the best time for tea to be picked? what is the third or fifth tea?
- Launch Yuanxiao Happy combination Haocha + Tea Yuan healthy Taste
- Penghu Tourism "Fireworks 20 Parade with You"
- 2022 West Lake Happiness holds "Digital Revitalization Voucher" and draws iphone13 and laptop.
- Banqiao Fuzhou social houses are designed to change start-up combined with police elimination to create a safe and livable environment
- The convenient measure of "mechanical weeding" in Xinbei has been abused and the Agriculture Bureau has imposed heavy penalties on the illegal land consolidation.
- Changgeng University Joins Hands with Four Memory Factories to Rescue Memory Talent Shortage
- The list of Taiwan's top 100 MVP managers is listed by the Director-General of the Farmers' Association of Sanxia District.