The aquarium, which began in the middle ages and was previously considered extinct, was once again discovered in sichuan in 1941 as an ancient rare tree known as “activated fossils”, a tree unique to our country. Today, at the opening of the spring warm flower, the authors share with you their thoughts on how to raise the suspense. We'll take a look at this。
Waterwood
I. An alias about the sprout
It's called a tree called "m."& w. C. Cheng
Ii. Students in water
Sugills belong to the naked vegetable sugills。
Iii. Scope of distribution of sprouts
Sugills can be grown south of beijing in our country, and in chongqing, the borders of hunan and north are distributed and are well developed, mainly at altitudes of about 750 to 1,500 metres。
Iv. Shape shape characteristics
This is the kind of tree that falls on the leaves. It can reach 35 meters, a diameter of 2. 5 metres, and a small branch. The leaves are linear, interactive, plume-shaped, the top of the leaves is light green, the bottom colour is dim, and there are two four to eight light yellow vents along the middle vein. The roots of the aquarium are gray and brown, the roots of the young ones will fall into thick pieces, the roots of the booming period will fall into cracks, and the females and males of the aquarium will fall. The ball is loose, proximate, pyrotechnic, with long handles; it is sown with wood, shield, seed even, with narrow wings. The sprouts are blooming at the end of february, and the ball fruit is booming in november。
V. Developmental behaviour of sprouts
Sugills, which love warm, wet air, are often found in areas of slow terrain, thick soil layers, damp or slightly watered, where the acidy slopes of yellow borders, purple or ground-dwelling are suitable for their long life; where the best natural temperature is at 18°c, cold in the summer and cold in the winter and cold in winter; and where the grooves are not resistant to poverty and drought, where the rate of growth is often influenced by the water content of the soil, where planting is easy to plant, where the main roots of long-lived water are slow to grow, and the trunks tend to grow large and persever。
Vi. The transfer technology
The planting season can be used from late autumn to early spring, usually at the end of the winter, and it is forbidden to plant in cold and growing seasons (summer) when the soil is frozen, otherwise the survival rate is extremely low. Trees should be planted along with them to avoid excessive water loss. Upon arrival at the destination, seedlings shall be immersed in water after long transport. The seedlings must carry earthballs, dig large caves, apply foot-based fattening, fill the ground, then step on it and then pour water. It's a long-term pursuit of fat, usually one time, and attention to pine soil, weeds。
The grass pine earth
The grass-grass pine fields, i. E. The removal of weeds and vines, the defusing of soils, the enhancement of aerobics, the improvement of physicochemical performance, the creation of a comfortable soil environment, the enhancement of the function of life in the root system, the promotion of their growth and rapid growth, and the efficient and effective establishment of the base for the production of the aquarium. Herbs and pine land are raised twice a year, with the best results in the period leading up to may-june and august-september。
Moderate set
In order to take full advantage of forested areas, increase land use rates, improve soil structure and increase soil fertility, an appropriate blend of pulses or green fertilizers can be used for afforestation for 1-2 years, and in order not to affect the growth of tree seedlings, the crop is 30 to 40 cm away from the tree seedling. Fertilization through crop cultivation can serve both the role of tillage and the benefit of short-term rearing。
Moderate trim
In order to maintain ventilation and create a good space for the healthy growth of the trees, it is advisable to have the appropriate twigs after they have grown into forests and before spring, with the strength of the twigs being one quarter to one third of the total length of the canopy, depending on the growth of the trees。
Pictures of peaches, images of pizza, pictures of lemon, pictures of firecrackers, pictures of bronze, pictures of waters, pictures of stones, pictures of mountain berry, pictures of baddish tea, pictures of buddha trees, pictures of white wax trees
Vii. The methodology of the school
Squirrel breeds
When the ball fruit matures, it is grown, exposed, seeds are sifted and hidden. The seeds were planted in the spring in march. Acre seeding volume of 0. 75~1. 5 kg, using stripping (range 20~25 cm) or spreading, should not be too thick and the soil moist on a regular basis。
The guacamole
It is possible to use hard and small。
Squirt's hard
The choice of a parent tree: a one-year live and strong branch is cut off from the two to three-year birth tree。
Interpolation time: january, around 10 march。
Plug-in specification and treatment: plug-in length 10-15 cm, followed by 100 bundles of taped softened, temperature-preserve wett and cold, pre-plugged at a concentration of 100 mg/labt1 root powder solution 10-20h。
Post-plugging management and embroidery methods: use field-plugging, with 20,000 to 30,000 units per acre, followed by full-light seedling, watering, weeding and pine soil when appropriate。
Effects: boiled branches with bat root, with 15-20 days of early rooting, with a large and thick rooting rate of over 90 per cent, and about 35 per cent higher than other non-abt root powders。
It's a long way to go
From late may to early june. Select semi-wood twigs for intubation, with 14-18 cm length, tops and uppers of 4-5 plumes, to be inserted in soil with 4-6 cm, and 70,000 to 80,000 per acre. Plug in the shade, sprayed 3-5 times a day. Later in september, the pub could be evacuated. The gardens are regularly wet and ventilated and can facilitate the early rooting of insects. Shrimp care for the prevention and treatment of adrenaline and stasis。
