Planting Technology Lists
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How to manage planting cherry blossoms in summer?
How to manage planting cherry blossoms in summer? Please give guidance on the management of summer cherry blossoms with reference to the following methods: 1. Grass mulching to prevent drought: high temperature in summer, fast evaporation, more water than in other seasons, but still adhere to the principle of "no dry, no watering, watering thoroughly". Cherry blossoms are shallow root plants, and their roots are close to the soil.
2018-07-18 -
Why do cherry blossoms crack their bark?
Why do cherry blossoms crack their bark? Please introduce examples of cherry blossoms with sufficient fertilizer or water supply, where the bark of cherry blossoms is cracking due to excessive growth. In this regard, the application of urea in the nursery in spring may play a relatively obvious role in promoting plant growth and increasing its xylem.
2018-07-18 -
How to plant cherry blossoms
How to plant cherry blossoms? Please refer to the following methods for planting cherry blossoms in detail: 1. Planting is generally mainly on the ground, and there are also a small number of potted plants. Plant before sprouting in spring or when leaves fall in autumn. It is suitable to be planted in a sunny environment in Beijing. The sleepy cherry blossom is a shallow-rooted tree species with large planting holes.
2018-07-18 -
How to trim the cherry blossoms?
How to trim the cherry blossoms? Please give guidance to the shaping and pruning of cherry blossoms: the shaping and pruning of cherry blossoms should be based on the principle of light pruning, tall and strong natural trees, dense branches and symmetrical lateral branches. When shaping and pruning cherry blossoms, we should pay attention to the following problems: first: pre-blossom shaping and pruning.
2018-07-18 -
How to manage planting cherry blossoms?
How to manage planting cherry blossoms? Please guide the method of cherry blossoms for positive flowers and trees, like sunlight, cold and drought tolerance, like well-drained sandy soil. Flowering period is afraid of the wind, when planting should choose leeward areas, generally planted in ravines, streams and mixed forests. The cherry blossom is strong in the positive direction, and the original sunny side must be turned to the sunny side when transplanting.
2018-07-18 -
How to grow Salvia miltiorrhiza? Please introduce it in detail
How to grow Salvia miltiorrhiza? Please introduce in detail the cultivation of Salvia miltiorrhiza can refer to the following methods: land selection: high temperature and dry weather at seedling stage, resulting in stagnant growth or even death of seedlings. Salvia miltiorrhiza root is deep, requires deep soil layer, good drainage, medium fertility sandy soil is better, if the soil is too fertile, ginseng root is not strong.
2018-07-18 -
What are the methods of planting Salvia miltiorrhiza?
What are the methods of planting Salvia miltiorrhiza? Please introduce Salvia miltiorrhiza, also known as Radix Salviae Miltiorrhizae, which is the dried root of Radix Salviae Miltiorrhizae. It has the functions of dispelling blood stasis and relieving pain, promoting blood circulation and regulating menstruation, nourishing the heart and removing annoyance. Suitable for irregular menstruation, amenorrhea, ectopic pregnancy, hepatosplenomegaly, angina pectoris, restless.
2018-07-18 -
How to manage planting Salvia miltiorrhiza?
How to manage planting Salvia miltiorrhiza? Please give introduction and guidance on the management of planting Salvia miltiorrhiza as follows: 1. It is usually carried out three times, the first in May, when the seedling height is about 15 cm, the second in June, and the third in August. 2. Topdressing at the right time. Topdressing combined with ploughing and weeding. Chase per mu.
2018-07-18 -
How to control root-knot nematode disease of Salvia miltiorrhiza?
How to control root-knot nematode disease of Salvia miltiorrhiza? How is salvia miltiorrhiza root-knot nematode disease symptomatic? The control methods of root-knot nematode disease of Salvia miltiorrhiza can be referred to as follows: first, harm symptoms the disease harms the roots of Salvia miltiorrhiza. Nodular galls were found on the main root, lateral root and fibrous root, the main root and lateral root became thinner, and the fibrous root became more. On the gall.
2018-07-18 -
How to prevent and cure root rot of Salvia miltiorrhiza?
How to prevent and cure root rot of Salvia miltiorrhiza? Please introduce Salvia miltiorrhiza root rot: first, harmful symptoms: Salvia miltiorrhiza root rot occurs in the high temperature and rainy season, harming the roots of the plant. At the initial stage, only a few roots or part of the underground rhizome became ill first, and gradually expanded to the whole root system. Wet rot occurs after the root is killed, and the skin is black.
2018-07-18