Growing this crop: farmers complain it is too laborious, market demand is large, few growers, supply falls short of demand

Wampee is a fruit very suitable for eating in summer, also known as huangdan, huangpi, huangpi, huangdanzi, wangtanzi. But wampee is a relatively niche crop in China, because planting environment factors restrict it. In Taiwan, China, Fujian, Guangdong, Hainan, Guangxi, southern Guizhou, Yunnan and the Jinsha River valley in Sichuan, it is all cultivated, and wampee fruit is golden yellow in color, sweet and sour and palatable, rich in juice and aromatic. It is a fruit excellent in color, aroma and taste, and can be mentioned together with lychee. Its leaves, root bark and fruit kernels are all used medicinally. So some netizens asked the author, how about the planting prospects of wampee fruit? How much is wampee fruit per jin on the market at present? How many years of planting before it bears fruit? How to plant wampee fruit for high yield? Regarding these questions, the author has compiled them as follows. Now let us learn about them together with the author.
1. How about the planting prospects of wampee fruit?
The planting area of wampee in China is not very large, but its demand is indeed increasing year by year, so at present wampee is still very short of growers. In addition, sales now are much more convenient than before. In summary, the planting prospects of wampee are still very promising. However, when planting, research on the local market still needs to be investigated clearly.
1. Planting advantages
From the perspective of planting, the planting advantages of wampee are very obvious, that is, high yield. Under normal circumstances, the yield per mu of wampee trees reaches about 3000-4000 jin, which is a very considerable amount. Secondly, wampee is also a planting project with relatively quick returns. From flowering to fruiting takes only a short half a month, and the labor cost required is low. In addition, the earlier variety development of wampee trees was very complete, with many types developed in many aspects, such as the high-yield and sweet jixin variety, which provides a natural advantage for wampee planting.
2. Market demand
Wampee has a long planting history in China, everyone has a high degree of recognition of wampee, and many people also know about wampee, so the market often shows a state of supply falling short of demand. Secondly, the by-product development of wampee is currently also very good. Preserved fruits made from wampee have received widespread love from the people, and in addition, the popularity of wampee as medicine in recent years has greatly stimulated the wampee planting market. When even the domestic supply of wampee cannot be satisfied, growers have already been developing overseas markets. If this aspect is settled, then the demand for wampee in recent years is expected to reach a historical peak.
3. Income and expenditure situation
The market selling price of wampee is relatively high, but the wholesale price is not as frightening as everyone thinks. At present, the wholesale price on the market is basically controlled at 5-6 yuan per jin. Matched with a yield of 4000 jin per mu, the total income per mu is about 20000 yuan. In terms of expenditure, it is basically controlled at about 5000-7000 per mu, and the net profit per mu can basically be controlled at more than 15000 yuan. Counting some losses during planting and picking, the net profit can also reach more than 14000 yuan. 10 mu can bring an income of more than a hundred thousand, so the profit is still very considerable.
4. Nutritional effects
Wampee trees can be considered a multifunctional tree. Leaves, roots, branches and fruits can all be used medicinally. For ordinary stomach discomfort, eating more wampee fruit helps promote everyone's digestion and absorption. The roots and leaves can effectively resolve phlegm and relieve cough, and when the weather is too hot, wampee can also be used to relieve summer heat. These are situations everyone often encounters now, and wampee is quite good for these effects, so once wampee is on the market, everyone certainly does not need to worry much about sales. Friends who want to plant it can take a good look at the wampee market situation this year, and you will be tempted.
2. How much is wampee fruit per jin on the market at present?
Generally around 5 yuan, sometimes when the yield is low the price rises, and it has risen to 12 yuan per jin. According to the author's investigation, this year the price of wampee fruit is 10 yuan-25 yuan per jin. Due to different producing areas and varieties, the price will also differ. The market period of wampee fruit is relatively short, and fresh wampee fruit cannot be stored for a long time. Generally speaking, fresh wampee fruit placed in a cool and dry place can be kept for about 4-5 days. If you want to be able to taste delicious wampee continuously for a long time, then making it into jam or pickling it is best.
3. How many years of planting before wampee fruit bears fruit and points to note?
1. When planting this kind of wampee fruit, it generally only bears fruit after six or seven years!
2. Planting time of wampee trees:Generally carried out from March to May. At this time there is more rain, the temperature rises, it is easy to take root, and the survival rate of the plants is high. When transplanting bagged seedlings, the root system is less affected. In garden plots with irrigation conditions, planting can be done in spring, summer, autumn and winter.
3. Planting density of wampee trees:Generally 50-80 plants per mu. For plant and row spacing, 3 m x 4 m or 2.5 m x 3.5 m can be chosen. When planning close planting, about 110 plants per mu, and 2 m x 3 m can be chosen for plant and row spacing. Dig holes according to the specifications of 1 m in length and width and 0.8 m in depth. In each hole bury and apply 50 kg of green manure, 50 kg of farmyard manure, 500 g of lime and 500 g of phosphate fertilizer. When backfilling topsoil, it should be about 20 cm above the ground.
4. Points to note when planting wampee trees:When planting, the roots of the wampee seedlings should avoid contact with fertilizer. The seedlings should be kept upright, with the root system spreading naturally in all directions, and the depth should be such that fine soil covers the seedling up to the root crown.
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4. Finally, how to plant wampee fruit for high yield?
1. Site selection
In its normal growing environment, wampee generally needs the temperature to be maintained at around 15 to 20 degrees, so when selecting a site, try to choose an area where the temperature is relatively easy to regulate. Secondly, wampee has relatively high water requirements, so try to choose a plot close to a water source to facilitate later irrigation. Different soils can directly affect the service life of wampee trees, so we had best choose a plot with a relatively good drainage system and deep soil layers, loose soil texture and sufficient soil fertility for planting.
2. Planting
The planting time of wampee is generally chosen around April each year. Before planting, we need to make preparations in advance, that is, to grow good grafted wampee seedlings. As the rootstock used for grafting, we generally use sour wampee trees, planting at a spacing of 3 m between rows and 4 m between plants. When the rootstock has grown to a certain period, we can graft wampee onto it by grafting. After grafting, the interface needs to be watered so that they can quickly merge together and grow new branches.
3. Fertilization
The amount and type of fertilization are related to the growth period of wampee. Generally, for newly planted wampee, we usually need to fertilize multiple times. Each time new branches and leaves begin to grow, it needs one fertilization, mainly applying nitrogen fertilizer to promote growth. Secondly, a little phosphate fertilizer and potassium fertilizer can be mixed in. At least six to seven fertilizations are needed in a year. When the wampee tree begins to bear fruit, the amount of fertilization needs to be increased and the number of fertilizations reduced. About ten days before flowering is the first fertilization, to promote the speed of flowering and increase the amount of flowering. The second fertilization is carried out five days after successful fruit setting, mainly to make the fruit grow fuller. Finally, after the fruit is harvested, fertilize, mainly to care for the wampee tree, maintain the basic needs of the wampee tree, and at the same time ensure the yield of the coming year.
4. Management
The daily management of wampee generally manifests as water management in the orchard, density handling, and weeding and cleaning the orchard. First let us talk about water management. Under normal circumstances, we need to water and irrigate wampee at least three times. The first is when planting, the second is when flowering, and the third is when fruit is set. When the fruit has grown to a certain size, do not water anymore, otherwise the wampee will have no sugar and the taste will be very bland. If there is a season with relatively more rain, the ditches in the orchard need to be dredged for drainage to maintain water balance. Later density handling mainly manifests as pruning branches and leaves, cutting away branches and leaves with relatively small density, such as some relatively weak and frail ones, ones with pests and diseases, and ones that have aged and bear relatively little fruit. This can maintain a reasonable density, maintain air and light penetration in the orchard, and carry out strong photosynthesis. As for weeding and cleaning the orchard, it is a relatively simple matter. Remove the weeds in the field and loosen the soil by the way, which can enhance the disease resistance of wampee trees.
5. Disease prevention
Wampee generally does not easily develop diseases, but occasionally anthracnose and downy blight also occur. Before the disease occurs, we can strengthen daily orchard management and fertilizer and water management to improve their disease resistance, and clean the orchard to reduce sources of disease for prevention. When symptoms first appear, we can use 65% zineb 500-fold solution or 70% thiophanate-methyl 800-1000-fold solution to control anthracnose. For downy blight, 90% fosetyl-aluminum 500-fold solution, or 50% metalaxyl 500-700-fold solution can be sprayed. As for the appearance of insect pests, trichlorfon 800-fold solution or other insecticides can be directly chosen for control.
This article is excerpted from: Chuangqian Duli. If there is infringement, please contact to delete.