Wenzhou us roof the roof may not be building houses, but can take the Arbor; not heaps of debris, but can flower to grow vegetables. Not only enrich people's lives, and can add a touch of green for the city, roof rooftop how rational development and utilization, addressing top dirty,
city truly becomes "beautiful." Agricultural technical school, ruian, Wenzhou, Cai Shirui teachers using their professional expertise, in their roof the roof to create a "magic" hundreds of orchards, spring flowers, summer fruits of pleasant life. 200 square meter balcony all the four seasons fruit.
Cai Shirui's home is located in ruian sunshine community, into the community, reporters identified Cai Shirui's home at a glance, the same Orange buildings, only Cai Shirui roof of the building was covered with green plants. As the agricultural technical school teacher, Cai Shirui wants a piece of their own little world of scientific research, so he bought a penthouse duplex, upstairs balcony attached to roofing flat roofs, there are about 200 square meters.
After reviewing the balcony loading, drainage and safety, Cai Shirui brought some dirt to their balcony. In November 2011, in the balcony, he planted fruit, then buy some new varieties were grafted from the Internet, quite successfully. It gave him a lot of confidence, a free, go on the balcony he studied fruit trees planting techniques.
In the balcony, he grafted peach, plums, grapes, etc. Due to the fall, only Orange left in the orchard. Said Cai Shirui, if June comes, the whole balcony full of peaches, plums, grapes, very much alive. Although only 200 square meters, can eat loquat in spring, mulberry; summer with all kinds of peaches, plums and grapes share Tangerine for the fall winter citrus, can eat fruits all year round.
In addition to fruit, Cai Shirui planted some vegetables, such as red and Pu Gua. "To grow some vegetables, flowers and fruit trees in order to help ' the Sun '. "Cai Shirui said," because in the balcony, stay out of the Sun and fruit tree moisture evaporates quickly, Pu Gua, both for daily consumption of vegetables, its leaves can also be ' visor ', two birds with one stone. ”
A tree bearing 15 peach 3 Li
Cai Shirui, pointing at a peach in the pot says, this peach has 15 varieties of peaches, 3 varieties of plums. Flowers in spring will open five or six colors, white, red, pink, light pink, truly beautiful; the summer will produce 18 different varieties of peaches, plums, peaches, 782, tastes juicy and sweet.
"To raise so many peaches, mainly using the grafting technique. "Cai Xuerui says, this peach is the roots of wild peaches, the trunk is peach, peach branches were grafted on United States Lee, national day peach, peach remaining a dozen varieties of plums and peaches. 2 balcony-building mini-orchards
Cai Shirui is able to eat fresh fruit anywhere, anytime childhood wish. Cai Shirui recalls, his hometown is mayu hills in Ryan, life at home is difficult, every time I see the neighbor had fresh fruit to eat, would envy. He aspires to create own orchards, can eat fresh fruits, anywhere, anytime.
When I was at school, Cai Shirui majoring in agriculture, Ryan is now University of agriculture and technology teacher. Beginning in 2008, he studied in a fruit tree grafting many types of fruit. After a successful experiment, mayu wrapped his 300-acre farm grows fruit. "Fruit fresh, but can't eat, would like to make a fruit at home park. "Said Cai Shirui, balcony garden soil from the bottom up, and seedlings were transplanted from their orchard, even readily available raw materials, he also spent more than two years to really build out. All his spare time to construct a mini Garden on their balconies, grafted hundreds of fruit both for academic experiments, but also for family to enjoy, or give away the neighborhood friends.
He said: "urban balcony pleasures of seeded men, that was really big. ” Cai Shirui attempt: balconies built orchards must have three conditions, but also three attention
"All they are able to build a balcony garden. "Cai Shirui, as long as it meets three conditions: 1, varieties of fruit trees must be high quality, recommends that the public preferred peach trees, peach xerophilous, can survive without frequent irrigation.
2, technology, apart from planting flowers known to public watering, pest control, pruning, fertilization. But in a small area from a variety of fruits, but also know how to graft. "Grafting is very simple, and for more than an hour can master a little more stupid. "Cai Xuerui site model has once, he in orchard in the everywhere took has a strains peach of branches, cut Xia two or three cm, and with shoots of small paragraph,
using knife will this paragraph branches of cortex cut (note, cannot cut to germination part and wood quality layer), law cut grafted of yellow peach branches Shang, will on both sides of cut parts consistency, using specifically of grafted plastic film wrapped tight (note, cannot wrapped live germination part). Just a minute, Cai Xuerui completes a graft.
"Grafting in which season can be, but must pay attention to two points. "Cai Shirui said, graft on a rainy, interface is easy to water and rot; graft when sunlight, water is not available, easily lose water runs dry. Recommends the best germination in the spring season of grafting, the climate the most appropriate, and most likely to survive. In addition, if you want to eat healthy, less fertilizer, you can throw away the fruit and vegetable waste, stacked under the tree, as a fertilizer.
3, irrigation, the balcony is no ground, plants watered by rain or artificial life. Proposed conditional resident building rainwater storage system, which can keep the fruit alive, and conservation of water resources.
Note There are three: Balcony load, prevent soil erosion, dwarf fruit trees.
1, weight: generally hanging on the balcony outside the House, while a common tree is nearly 20 pounds, so the balcony garden needs to take into account the balcony loading, fruit trees cannot be stacked. Public can control the size of the fruit to measure the weight of the fruit.
Cai Shirui said, after ripening on the tree, don't take off, it will get bigger, while the fruit on the tree will fall, and vice versa, and more. Because most of the nutrients are being absorbed by large fruit fruit, fruit on the tree will be less.
2, prevention of soil erosion: terrace cultivation areas are surfaced with impervious layer of cloth as a filter, and then use it to install a layer of carbon-slag soil, to avoid soil erosion. Even when it gets, and also ensures that no blockage of sewers.
3, dwarf fruit trees, dwarf fruit trees can avoid damage or injury from Typhoon, dwarfing the height should be below the roof design of lightning rods. Last year, "Warren Buffett" comes, Cai Shirui hanging clothes on the balcony of a plastic tent was blown away, but after dwarf fruit trees was "unscathed".
"If you still do not understand, we urge people to visit home, hands-on teaching how to build a balcony garden for free. "Cai Shirui said.
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