Planting Technology Lists
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Fertilization skills of Ginkgo biloba
1. A suitable planting site should be selected for planting ginkgo biloba. The soil layer must be deep and fertile, the mature soil layer is not less than 30 cm, the content of organic matter is more than 1%, the perennial groundwater level is below 2.5 meters, and the soil salt content does not exceed 0.05%. Second, do not use fake ginkgo grafted seedlings ginkgo biloba seedlings and grafted seedlings.
2018-07-19 -
Application of several growth regulators on peanut
Peanut growth regulators can promote seedling growth, fruit weight increase, early maturity and high yield. At present, there are two kinds of growth regulators: one is growth promoter containing trace fertilizer and hormone, the other is growth inhibitor to control growth and prevent lodging. 1, Growth promoter
2018-07-19 -
Control of mushroom brown spot
The rare mushroom-brown mushroom, also known as mushroom, its cover is thick, the meat is thick, the taste is more delicate and delicious than white mushroom, the flavor is more rich and palatable than Lentinus edodes, and it has high nutrition and health care value at the same time. Has become popular in Europe and the United States and the world's developed countries or regions of high-grade edible fungi, and formed its.
2018-07-19 -
Master the key technology of Lentinus edodes to make Lentinus edodes produce more mushrooms in spring
The fruiting bodies of Lentinus edodes often appear "candle mushroom" (with stalk but no cover), "pineal mushroom" and "litchi mushroom" in the process of growth. These are abnormal variations of Lentinus edodes and belong to physiological diseases. The prevention and cure method has the following several points: 1, understand the bacteria, prevent the introduction mistake: planting.
2018-07-19 -
Orchid virus diseases General characteristics
Orchid virus disease is the number one killer affecting orchid cultivation, orchid lovers all talk about virus and color change. Orchid virus disease is everywhere. It infects not only cultivated orchids but also wild orchids grown in nature. Once infected by the virus, orchids can be appreciated and cultivated...
2018-07-19 -
Infection cycle of orchid virus disease
Viruses are parasites in living cells. It does not have the ability to destroy plant cell walls, nor can it carry out saprophytic life on dead cells and tissues as parasitic transition like other parasitic parasites. Therefore, when the virus invades the orchid strain, a slight wound must be required. This kind of wound can cause fineness.
2018-07-19 -
Several common orchid viruses and their transmission routes
1. Common orchid virus 1. Cymbidium mosaic virus CymbidiumMosaicVirus referred to as CyMV (1) Cymbidium mosaic virus infected orchid plants often have a tendency to produce gangrene, such as black gangrene spots, gangrene stripes and so on. In addition to the gangrene in the leaves and stems of susceptible plants, the flowers are also.
2018-07-19 -
Five main aspects of management of ginkgo biloba
Ginkgo biloba, also known as ginkgo, is one of the rare and precious fruit trees. Its species, leaves and preparations are widely used. The key points of relevant cultivation techniques are introduced as follows: ginkgo, also known as ginkgo, is one of the rare and precious fruit trees, its species, leaves and preparations have a wide range of uses. Now the key points of relevant cultivation techniques are introduced as follows: one.
2018-07-19 -
Seedling raising technique of hardwood cutting of Ginkgo biloba
The common seedling raising methods of Ginkgo biloba are sowing, cutting, root tillering and grafting, etc. Cutting seedlings of Ginkgo biloba can not only save seeds and reduce seedling costs, but also speed up seedling breeding and maintain the excellent characteristics of varieties. Hardwood cuttage is a kind of cuttage with more than 1-year-old branches with a high degree of Lignification.
2018-07-19 -
Remediation of drug damage caused by paclobutrazol in orchid
Orchid has been one of the most famous ornamental flowers in China since ancient times. its soft and beautiful leaves, elegant and clean flowers and exquisite fragrance make it a treasure in the flowers. There are about 500 genera and more than 10,000 species of orchids in China. Orchids are commonly seen as terrestrial orchids in the genus Cymbidium. According to its florescence can be roughly.
2018-07-19