High prices of yams in supermarkets? Can you make money by going back to the village to grow yams?

There are many people who don't know about iron stick yam have a doubt, why is iron stick yam two or three times or even higher than ordinary yam**, let's let you solve this question, and tell you about the reason why iron stick yam is so high, as well as some common sense.

The reason why the iron stick yam is expensive is not only because of its good reputation and brand, but also because of its very unique planting methods and requirements. As the saying goes, one side of the water and soil raises the other side. Tangerine Jiaozuo is bordered by Taihang in the north and the Yellow River in the south, forming a unique topography of Niujiaochuan, where thousands of years of river alluvial precipitation have precipitated rich nutrients and trace elements, as well as a very suitable soil for the cultivation of iron stick yams.

Moreover, the iron stick yam input is larger, the yield per mu is very low, only one season can be planted a year, the soil should be rested for two or three years after a harvest, and the iron stick yam can only be planted two or three times at most in ten years. In addition, the iron stick yam has higher requirements for seedlings and management, and the seedlings should also be naïve iron stick yam seedlings, and the conservative planting cost of one mu of iron stick yam will reach tens of thousands of yuan.

The cost and origin requirements are said for us, and then we will talk about the output. According to the average yield statistics, the average yield of Jiaozuo iron stick yam can only produce more than 1,000 catties per mu, while the yield of yam per mu in Shandong, Hebei and other places can reach four or five thousand catties, and the yield of yam in the south is higher. "If to the market, plus long-distance transportation, wholesale and retailer transit costs, etc., the cost of a pound of iron stick yam is less than ten yuan, if sold in the shopping mall, counting the shopping mall fee or supermarket booth fee, value-added tax, etc., not close to 20 yuan, the market is difficult to buy authentic Henan Jiaozuo iron stick yam, Huaifutang adopts the direct sales model, eliminating the middleman is in order to allow more consumers to taste the delicacy of the iron stick yam and experience the nutritional benefits brought by the iron stick yam.

Frankly speaking, you have to be careful when you think about it.

Iron stick yam has been hyped too much over the years. It is indeed a healthy and ecological agricultural product, and it can't stand a swarm of bees. One of the biggest problems of agriculture, agriculture and agriculture is just that:

Once there is a little star product, it will be overconsumed, and the farmers will all go to plant it. Not to mention the size of the market, the sales of agricultural products are almost all in the hands of limited and fixed middlemen, and the benefits that farmers originally get are not much, or they are relatively fixed, and in the case of bumper yields, it is impossible for every farmer to become a star by relying on live broadcast to bring goods (not to mention that there are only a handful of live broadcasts of agricultural products that can really drive farmers to increase their income).

Therefore, be sure to find out whether the hardcore yam in your area is a regional public brand, a geographical indication ......That is to say, whether there is a market-recognized added value, if it is simply hearsay and blindly launched, it is necessary to put a question mark, unless it is very good, and the sales are not worried.

Yes, the ** of yam is very high, and you will definitely be able to make money by planting yam in the countryside.

When buying Peichai yam, don't pretend to buy this kind of yam, you will finally buy it after seeing it in the middle of the stall, don't buy it wrong in the future.

Yes, and planting yam should avoid heavy cropping, generally rotate every two or three years, and avoid planting peanuts and red taro stubble.

Yam cultivation method.

1. Land preparation and fertilization: yam is a deep-rooted plant, and the soil layer should be selected when planting, loose, fertile and well-drained sandy soil, if the soil is heavy and easy to accumulate water, it can not be planted. After selecting the land, it is necessary to turn it deep and apply plantar fertilizer.

It is also necessary to do high furrows or ridges, the width of the ridge is generally 40-50 cm, and the width of the furrow is 100-120 cm.

2. Sowing management: When the temperature can stabilize above 10 degrees, it can be planted. When planting, first open a 10 cm ditch, put in the seed quickly, and then cover the soil 3 cm.

Pay attention to the planting density, the plant spacing is between 15-20 cm, and the control is 5000-6000 plants per mu.

3. Watering and fertilization: After planting, management should be strengthened, and watering should be done in time when the temperature is high and the soil is dry. If it is a continuous rainy day, it should be drained in time.

In addition, in addition to applying base fertilizer, it is also necessary to chase Bika water-soluble fertilizer treatment in time during the management period. During the growth period, it is necessary to top dressing two or three times, and the specific amount of fertilizer should be determined according to the soil fertility and fertilizer source.

Yam is an annual plant, generally planted once a year, usually in the spring, the time should be selected around April, China's territory is extensive, and the planting time of yam is different in different climates.

In the warm areas of the south, the low temperature period is less and shorter, yam can be planted in 1-5 months, the climate of the Yangtze River basin is also more suitable, generally choose to plant in March, the temperature in the north rises later, try to plant in 3-4 months, the high latitude in the northeast comes later in spring, generally planted around April.

Yam is a light-loving short-day crop, can also tolerate shade, yam growth needs sufficient sunlight, but can not be long-term light, yam growth fruit is the most suitable temperature in 25-28.

Yam growth on water and fertilizer management requirements are also extremely high, after planting to water regularly, try to water once a day or so, about a month can take root and emerge seedlings, it belongs to climbing plants, so to build a frame in time, in addition, but also to timely fertilization, give enough nutrients to ensure that yam can grow healthily.

Yams are usually harvested in October-November, or they can wait until the spring of the following year to harvest and dig out the stems.

Some plants are planted every other year, and if they are planted every year, the yield is low or not economical.

Yes, yams are delicious, but they are also troublesome. And it grows deep, so it's not easy to dig.

Yes, isn't there a new way to grow it now?

Because yam prefers warm and sunny places, it is not suitable for cultivation in Northeast China. Yams require fertile, well-drained sandy soil, prefer warm and sunny places, and avoid continuous cropping. The weather in the Northeast is relatively cold, which is not suitable for planting.

The Northeast region is not suitable for yam cultivation, mainly because the autumn and winter seasons in the Northeast are too cold, and yam prefers a warm climate.

Yam is a plant that likes temperature and sun, and the weather in the Northeast is too cold, there are often frosts, and the temperature is low, so it is not suitable for growing yams.

Yes, it's a good fit. Because the yam should choose a place with relatively high terrain and convenient drainage and watering.

In the past, yam planting was mainly manual, but now the planting method has been improved.

First, the seedlings are about 4 yuan a catty, an acre needs about 250 catties, about 2300 seeds, and 1 mu of yam beans needs about 80 catties, ** is also about 4 yuan a catty. It's up to you.

Second, it can be planted with punching, and it is necessary to consider the equipment and punching labor, the material cost of the filler, and the labor of the filler. Punching planting is the need to have punching machine equipment, or simple manual punching tools, the hole needs to be filled with wood bran or straw, that is, drilling + wood bran and drilling + straw planting method, the advantage of such planting is to let the Huaishan rhizome grow along the hole all the way, the shape of the Huaishan is straight and easy to harvest. [During the harvest season, gently shovel away the floating soil on the upper layer, gently pull it out by hand, save time and effort, and the whole Huaishan will come out.

Third, most of them are now filled with yam directional growth trough + trough, with one meter and one meter two, a yam needs to use a Huaishan directional growth trough. There are thin, medium, thick, thickened options, ** comprehensive is about one yuan, thick can be reused for 2-3 years, thin may be used for a year. [One acre of Baiyu Huai Mountain is about 2,300 seeds, a medicinal trough, the advantage of planting in this way is that the Huai Mountain is straight and long, very good-looking, very beautiful, and very labor-saving mining] You have seen it yourself.

Fourth, in terms of fertilization, it depends on whether you use organic fertilizer or agricultural fertilizer. When planting, you need to put a little, apply 1 time after the seedlings, mainly fertilize in the middle and late stages, apply less in the early stage, double the amount in the middle period than in the early stage, and twice the amount of fertilizer in the later stage than in the middle stage, depending on what fertilizer you use. Ke'an Market**Consult Fertilizer**Accounting.

Fifth, the tower. Long branches or bamboo branches can be used, purpose: to increase the face value of photosynthesis is to increase the yield of Huaishan. If you want to buy it, you.

Calculate according to the local ** yourself.

Sixth, the prevention and control of pests and diseases, there are very few diseases in Huaishan, and there is basically no need to prevent and control them, mainly in the area of underground pests. This fee is minimal.

Seventh, it is the manual excavation.

Eighth, the hometown of Huaishan in China is in Jintian Town, Guiping City, Guangxi, and the medicinal nutritional value of Huaishan powder is the highest. The technology is also the most advanced and distinctive. You can search on the Internet to find out, and you can also go to the local area to study.

Among them, Guangxi Guiping Luyuan Base is very good. Hope it helps.

Mr. Pan of Shouguang City, Shandong Province promoted the planting of Japanese Yamato white taro yam varieties, the shape is thick and short, the strip is straight, the hair is less, the diameter is about 6cm, the total length is about 75cm, 4000-4500 plants per mu in the city, the yield is about 8000 catties, it has high disease resistance and heavy stubble resistance, the quality is white, the skin is broken and does not change color, the starch content is high, the taste is delicate, stewed, fried and fried, stewed and noodles, easy to rot, fried and crispy, easy to cook, is the most popular product for processing and export and major supermarkets, It is the majority of consumers scrambling to buy products, after years of promotion experiments, fully suitable for planting in black soil, yellow soil, red soil, sandy land and other non-alkaline land throughout the country, once you cooperate with our company, we will provide free technical advice and guidance from planting to harvesting, help expand sales channels, help provide other useful information and other services, the company promotes the planting of yam at the same time, self-developed and manufactured the sixth generation of high-power yam trencher, yam special fertilizer, etc. Welcome all walks of life to visit and guide and negotiate business.

Use the special net, steel wire and cement column of the yam rack to build the yam shelf, which saves time and time, has low cost, no pathogenic infection, strong ventilation, and good photosynthesis! Welcome to Mr. Pan, Shouguang City, Shandong Province.

The cost per mu of the city is about 6,000 yuan, excluding land contracting.

Yams are suitable for dry land. It takes a year to harvest the yellow mud and sandy soil.

There are several types of yams.

The yam of Jiaozuo is called Huai Yam, also known as Iron Stick Yam. Seven years of harvesting in a year, the land has to rest for six years, and the enriched trace elements and minerals can meet the needs of yam growth. Therefore, a one-year yam is the first yam planted after six years of recuperation.

The two-year yam is the yam that grows after the yam is planted in the first year, and the yam is planted in the second year. The three-year yam is the yam that grows after two consecutive years of planting and the third year. In conclusion:

One year yam has the best medicinal properties, and it is also the most authentic iron stick yam, and the two-year yam has only very few medicinal properties, which is a defective iron stick yam, and the three-year yam has no medicinal properties, which is equivalent to vegetable yam.

If you are going to plant vegetable yams, it doesn't matter, you can plant some vegetables after the corn is harvested, which can be harvested in the short term, and it will not affect the next year's yam.

It can only be planted vegetables, cabbage, radish, coriander, rape, spinach, etc.

Yam food can be said to be popular in winter, that a farmer's market or shopping mall will occur the shadow of yam, there are many types of yam, and the quality is also uneven, so how to choose yam in the sales market has become a difficult point for many friends, today we will share it with you: how to choose a good yam? Which yam is tastier?

Choose yam from the surface, if the yam skin is crispy yam, it is suitable to fry and eat, if you buy it back to make soup or make snacks, it is recommended to choose some yam, the characteristics of the yam are that there are many black spots on the body, many whiskers and smooth, such as the common iron stick yam!

Then choose the yam from the shape. Slightly flattened, with a little bend on the top of the head, the color is yellow-brown, the yam looks varied, there are the same hands and the same iron rod, but no matter which one it is, as long as there is no lump of flesh, it is a good yam, if the yam has a lump of flesh, it is likely that there is a diseased yam, it is not recommended to buy!

In the case of selecting yams, you can also distinguish them according to the touch, first hold the yam for a period of time, the length of time can depend on the temperature at that time, the warmth can be shorter, and the opposite time can be longer. After holding it loosely, the fresh yam will feel that it will be hot, and if it is a frozen and cracked yam, it will not only not be easy to reheat but will continue to have water seeping out!

If it is white meat and the texture is delicious, there is no problem, if the white meat texture is also water, that is, the yam that is immediately damaged by the juice, such a yam is not recommended to buy because it is also likely to have endotoxin!

The above details for you can be used to select all kinds of yams, don't worry about the variety of yams is complete (there are more than 350 types of yams according to statistical analysis) in fact, in the case of purchase, which way is all possible, so you can buy yams according to all the above methods, and now the sales market should be two kinds of iron stick yam and Huai yam, the taste of these two kinds of yam is very good, you can buy it with peace of mind!