The growers in Nanhu Lake in Rizhao, Shandong Province demolished the dragon cypress shed and planted cherry blossoms instead.

The earth is warmer and the wind is sunny, which is a good time for afforestation. The nursery base of Nanhu Town, Donggang District, Rizhao City, also ushered in a sales peak with the east wind of "March 12" Arbor Day. On March 4, the reporter interviewed Xujiaping and Mengjiachengzi in Rizhao Nanhu Town and learned that these growers who had just recovered from Longbai's "myth of making Wealth" and "Dream broken Waterloo" have now turned their attention to cherry blossom breeding. The considerable price has led many people to tear down the dragon and cypress greenhouse to cultivate cherry blossoms. However, many people begin to worry that the influx of a large number of growers will follow in the footsteps of Dragon and Cypress.

Before Arbor Day, cherry blossoms were very popular.

"the back mountain of our village is building a tourist area, which needs a lot of seedlings. All these cherry blossoms in our family have been sold. " On the morning of the 4th, Lao Ye Zheng and his wife from Xujiaping Village, Nanhu Town were busy planing cherry seedlings. Lao Ye said that Arbor Day is coming soon, and the market demand for seedlings is relatively large. Not only the surrounding road greening to buy, the city construction also uses a lot, and then there is a large nursery to buy. Lao Ye said that he had raised some cherry blossom seedlings at this time last year and was robbed of them without having to sell them.

On the nearby hillside, five or six villagers were digging cherry seedlings in the field. Some used a pick to dig out the cherry blossoms, and the women tied them up, while others loaded them on the car, so they were very busy. Villager Brother Li said that the day before, someone called and said that more than 1,000 trees were needed for greening, and they asked someone to help with the work early in the morning. "these are all one-year seedlings, which were cut at this time last year, and now they have been sold for 5 yuan each, and they have earned more than 5000 yuan in one morning."

The reporter saw on both sides of the road that there were villagers busy everywhere, and the ones who harvested the most were the cherry seedlings.

Tear down the dragon and cypress shed and plant cherry blossoms instead

Ding Peishu, a villager, is not very happy. When the reporter saw Ding Peishu, he and his wife were tearing down the dragon cypress shed, watching others sell cherry blossoms well, and he was ready not to plant dragon cypress.

"I still have 140,000 or 50,000 cypress seedlings in my hand. Now I'll sell one for fifteen cents. " Ding Peishu pointed to a shed of dragon cypress seedlings next to him and said that now one has not been sold, and no one has come to collect it at all. The reporter learned that now there are very few customers to collect dragon cypress seedlings, and occasionally some of them come to collect, the price is between 15 and 25 cents, so the price has been unable to protect the capital.

He said that if the seedlings encounter diseases and insect pests again, there will also be compensation of tens of thousands of yuan a year.

Of course, Ding Peishu also caught up with the good market. In 2011, the price of 85 cents per tree made him count the money and make a cramp, earning more than 100,000 yuan a year. But with the frenzied influx of growers, the market has taken a sharp turn for the worse since the second year. "now the dragon cypress shed in the village is less than when it was at its peak. At present, the profit of cherry blossoms is relatively high, so everyone is planting cherry blossoms."

Will the market become saturated soon?

Many villagers are very nervous about the practice of "changing dragon cypress into cherry blossoms". "now they are all turning to cherry blossoms. I'm afraid that there will be too many cherry blossoms to sell next year, and the price will come down again, and then there will be no place to cry." Ding Peishu said that the cherry blossom is actually the same as the dragon cypress, the threshold for planting is not high.

At that time, Longbai Miao was because it made too much money. In a short period of two or three years, Longbai in Nanhu Town broke through 10,000 mu.

Now, when planting cherry blossoms, the villagers are unsure of themselves while planting them. "at that time, one mu of Longbai Miao could earn 200000 yuan, and we suddenly produced a lot of millionaires. The cost of one mu of dragon cypress is only 70,000 yuan, the profit is so high, it must be abnormal, and the price will certainly be pulled down. Cherry blossoms are ornamental seedlings, and the demand for urban construction is much lower than that of cypress seedlings. I am worried that the market will soon be saturated. "

Both sides of the road into the village are covered with billboards, large and small. In the past, all the dragon cypresses were replaced by cherry blossoms.

What should be planted next year? Thousands of growers speculate in anxiety. Growers feel that what they lack most is market supply and demand information, and lack of preparation for the market situation. They hope that the government can establish an information exchange platform so that growers can get rid of blind cultivation.

News background

Long Baimiao's myth of creating Wealth

Since 2009, Xujiaping in Nanhu Town, Donggang District and its surrounding villages began to develop dragon cypress seedlings on a large scale.

A "myth of creating wealth" was created in a former poor mountain village.

The highest profit in 2011, a mu of cypress seedlings cost 70,000 yuan, but can earn more than 200,000 yuan, the profit is extremely high.

In 2012, Xujiaping Village alone produced 20 or 30 millionaires. Affected by it, Zhoucun's original door-to-door work to engage in cutting villagers have started their own businesses.

There is no land available nearby, no one can be employed, the villagers have to drive a van to Wulian, Sanzhuang and other places to find people, in the outer village to do seedlings, dragon cypress seedling crazy development.

Since 2012, due to the impact of the market brought by a large number of growers, the price of cypress seedlings has been falling all the way.

It has dropped from 85 cents at its peak to 60 cents, 50 cents and 3 cents. Now growers are willing to sell them at a loss for 15 cents if they cannot sell them. The investment of tens of thousands of yuan per mu of land is not small in rural areas, many growers are tied up, and many growers who enter in the later stage have lost money.

Planting Technology of Sunshine Cucumber in greenhouse

In the past two years, off-season cultivation of cucumber in greenhouse has been more mature. Greenhouse cucumber often uses sunlight to increase photosynthesis. The editor shares the cultivation techniques of cucumber in solar greenhouse as follows:

(1) Variety selection

The cucumber varieties Jinchun 3 and Jinyou 2, which are disease-resistant and cold-tolerant in winter and spring, were sowed and planted in the middle of January, planted in the middle of February, began to collect melons in the middle of March, and pulled seedlings at the end of June.

(2) raising seedlings

1. Nutrient soil formula

50% of mature organic fertilizer, 50% of fertile soil (soil that has not planted cucumbers in three years), and 80 grams of carbendazim per cubic meter.

2. Sowing seeds

Cucumber seeds should be sowed 7 days earlier than black-seeded pumpkins, soaking seeds to accelerate germination before sowing, using 10-10 cm nutrition or cutting seedlings, cutting seedlings with a row spacing of 10-10 centimeters, and using ground hot lines to increase temperature according to the situation.

3. Seedbed management

The seedling bed should be covered with plastic film to increase temperature, keep 28 ℃-30 ℃ during the day and 18 ℃ at night, and the seedlings can emerge in 3 days. After emergence, the plastic film should be removed according to the situation, and the seedlings should be properly cooled and refined before planting, and disease prevention should be paid attention to after seedling completion.

Sowing and planting techniques of Camellia Impatiens

The optimum temperature for germination and growth of camellia impatiens is 22-30 ℃ and 15-32 ℃, respectively. The seeds are sown on the culture soil and lightly covered with soil. After 5-6 days, they germinate. When the true leaves are 3-4 pieces, they can be planted in flowerpots or flower beds, and the plant spacing is 30 cm. The cultivated soil is fertile sandy soil with good drainage, sufficient sunshine, coring when the plant height is about 10 cm after planting, and appropriate application of compound fertilizer and organic fertilizer during the growth period.

The specific planting methods are as follows:

The sowing of camellia impatiens can be carried out in all four seasons, and it can be sowed or sowed on demand. 128hole trays are used for sowing, and the optimum sowing temperature is about 20 ℃, and seedlings emerge in about one week. When the seeding seedlings are 5 cm high, they are transplanted for the first time, moved in a nutrition bowl of 8 cm, and planted in a basin of 15 cm at about 12 cm. The soil is mixed with peat soil 2, vermiculite or river sand 1 and slag 1, and an appropriate amount of sheep dung can be added as base fertilizer.

For individual species and varieties with poor branching, such as New Guinea impatiens, they should be pinched properly at seedling stage. High temperature drying will make the impatiens leaves thicker and not stretch, the internodes become shorter, and when the plant shape is seriously affected, it will stop growing, so it is necessary to keep the environment cool and shade properly over the summer, the strong sunlight will burn the leaves, and if the light is too weak, the plants will grow too much, the leaves will become thinner and the leaves will be light green.

In order to use flowers for the "National Day", in addition to choosing more heat-resistant varieties, you can also sow seeds in June and put the seedlings in the mountains about 800 meters above sea level in July and August to spend the summer. Impatiens need plenty of light in winter and spring, so they don't need shade.

During the growth period to ensure the supply of water, especially in summer watering should be timely and adequate, keep the basin soil moist but not stagnant water, basin soil dry plants are very easy to wilt, when wilting, watering is easy to cause rot. Stagnant water is apt to rot. Maintain a certain amount of air humidity throughout the growing season, and spray water to the leaves and the ground in summer to increase air humidity. In order to control plant height and plant shape, in addition to applying more nitrogen fertilizer in the early stage, the application of nitrogen fertilizer should be controlled before and after flowering.

Camellia impatiens cuttage can also be carried out throughout the year, select strong branches, cut off about 8 cm as cuttings, keep the temperature 20 ℃, about 20 days to root, summer water cutting is also easy to root.