"Bamboo treasures" how much is the price of gold-inlaid jade bamboo? Is it suitable for planting in the courtyard? How do you plant it?

Gold-inlaid jade bamboo is a treasure of bamboo, its rarity is on the bright yellow bamboo pole, in each branch and leaf is born into a shallow turquoise trench, the position is crisscross. How much is the gold-inlaid jade bamboo? Is it suitable for planting in the courtyard? How do you plant it? It is learned from the bamboo base in Jiangsu that the height of Polygonatum odoratum is 250cm, and the price is 1.4yuan per plant.

Is gold inlaid jade bamboo suitable for planting in the courtyard?

Polygonatum odoratum is one of the four famous ornamental bamboos in China. Gold-inlaid jade bamboo such as root gold bar inlaid with a piece of Jasper, elegant and lovely, and bamboo luxuriant residence is designated as Daji House: "Green Pine is full of bamboo, and the complexion is good." Ding Dawang's family is rich, with jade piled up in gold and purple clothes. " To the effect that the residence is lush with green pines and green bamboos, it is inevitable that people will be Ding Dawang, have a lot of wealth and sit in an official position. It can be seen that bamboo does not "attract shade", it is good to grow at home.

How to plant Polygonatum odoratum?

Method:

1. According to the landscape of bamboo forest, 300 trees are planted per mu with 100 trees per mu.

2. The bamboo variety garden can plant 50 trees of 10 murmurmuri.

3. Ornamental bamboo scenery in small gardens. 5, Murray, 20 trees will do.

Management:

1. Weeding in the middle ploughing: twice a year, from June to August, with a depth of 8cm and 10cm, with weeds rotting as fertilizer.

2. Fertilizing and cultivating soil: because of the shallow distribution of bamboo underground stems, the soil should be cultivated at the same time after weeding, so that the weeds rot and facilitate absorption. Insufficient fertilizer, poor growth of bamboo stalks, and premature disappearance of new green. In order to make the garden grow strong bamboo every year, nitrogen, phosphorus, potassium, silicon fertilizer and organic fertilizer should be applied. Each clump of compound fertilizer is about half a jin. Seedling soil cultivation has the function of preserving soil moisture and fixing bamboo to resist swaying, which is simple and effective.

3. Irrigation and drought resistance: ornamental bamboos like to be warm and humid, and need a lot of water during the shooting period, so it is said that bamboo shoots are springing up after a spring rain. In case of drought in the shooting period, the newly built bamboo forest should be watered to resist drought and strive for the early development of the young forest. . In the summer of the ornamental bamboo set, the drought is serious, which will seriously affect the survival rate and seedling growth, and must be watered to resist drought. Watering can be carried out in the morning and evening, thoroughly poured enough, and spread some straw around the mother bamboo to keep moisture and cool down.

4. Thinning: after 5 years, some old bamboo stalks can be thinned out, so that the new bamboo can have a spacious space to spread its branches and shape.

Disease prevention and control:

1. Phyllostachys pubescens is harmful to many kinds of bamboo. Adult and nymph parasitized in the axilla of branchlets and sucked juice in the leaf sheath, and formed a gray-brown spherical wax shell in the later stage, resulting in withered branches and leaves, slow growth, bamboo bushes decay, and affected the emergence of shoots. Adult: the female adult is pear-shaped, the front end is slightly pointed, the back end is wide, and all are hardened. 1. 5-2mm in diameter, purplish brown, covered with a grayish brown calcareous spherical wax shell mixed with debris. The male adult is about 1.3mm long, with reddish brown head and chest and yellowish abdomen. The ventral end has a sexual thorn and two tail hairs. After one generation a year, the fertilized female adults overwintered in the leaf sheath of the new shoots of the same year, continued to feed in the following spring, pregnant eggs, the worm body expanded into a ball, laid eggs in the body in late April, hatched into newly hatched nymphs from May to June, quickly crawled to the new shoot leaf sheath to absorb juice and secreted white wax powder. In late May, the male nymph climbed from the base of the leaf sheath to the end of the leaf sheath and pupated, and in June it emerged into a male adult, during which the female adult also emerged; after mating, the male adult died quickly, and the female adult overwintered one after another in October.

2. Prevention and control methods

(1) strengthen the management of bamboo forest. Timely ploughing and loosening soil, scientific fertilizer and water, reasonable felling, maintaining proper density of bamboo forest, improving plant resistance and reducing insect pests; according to the pest accumulation habits, artificial scraping, serious harmful plants should be dug up as soon as possible.

(2) protect and utilize natural enemies such as ladybugs, parasitoids and lacewings.

(3) Pesticide control. Control the nymph incubation period to spray 25% quinathion EC 500-1000 times, or 20% rice lice net EC 1500-2000 times.

Time: 2019-03-19 Click: