Yellow essence, for the lily family, according to the "hug Puzi" records: "In the past, people used this product to get the gas of the earth, and obtained the essence of heaven and earth, so the name - yellow essence." Because it has an abundanceMedicinal valuewithNutritional valueSo, was chosenMedicine and food are homologousPlant. As a traditional medicinal plant, Polygonatum polygonatum has a long history and hasNourish yin and kidneys, enhance immunity,Regulates endocrineand other effects, which are deeply loved by people. With the increase in people's demand for and consumption of Chinese herbal medicines, the cultivation of Polygonatum polygonatum has gradually become a popular industry. However, the cultivation of Polygonatum polygonatum is not easy, and there are many aspects that need to be paid attention to. Today I would like to share with you the precautions for the cultivation of Polygonatum polygonatum. After reading this, you will understand how yellow essence should be planted.
First, selectPlace of plantingis the key. Polygonatum polygonatum has high requirements for soil, so it is best to chooseThe soil is looseGood drainageRich in organic matterof the soil for planting, for exampleLeaf humus, garden soil, humus soilBoth. At the same time, it is necessary to avoid the period of growthDirect sunlight and high temperaturesand select the appropriate oneshading and ventilation conditionsto ensure the normal growth of the plant.
Secondly, the planting time should also be right, Polygonatum polygonatum is a crop that likes warm and humid climates, which is suitable forSpringorAutumnPlanting. It is generally recommended in springMarch-Aprilplanting, autumn is generally inSeptember to 1monthPlanting. Of course, the actual planting time depends on the local climatic conditions and soil conditions.
In addition, Polygonatum polygonatum is plantedSpacingIt is also very important, it is planted too densely, which is not conducive to the development of yellow essence. It's too sparsely planted, and the production capacity can't keep up. Therefore, the spacing used for planting Polygonatum polygonatum is generally as followscm to 5cm。The specific planting density can be adjusted according to soil fertility, light conditions, water and fertilizer management and other factors.
At the same time, attention needs to be paid to the cultivation of Polygonatum polygonatumFertilization and watering。Polygonatum polygonatum is a shade-loving plant with a high demand for nutrients, so it is necessary to fertilize regularly during the planting process to ensure the growth and development of the plant. The fertilization frequency of Polygonatum polygonatum can be usedFertilize in seasonsorFertilize regularlyIn the way of vigorous growth, fertilizer can be applied every 15-20 days, and in the slow growing season, it can be applied every other daydaysFertilize once. The amount of fertilizer can be applied per acreOrganic fertilizer 1kgNitrogen, phosphorus and potassium compound fertilizer 5kg。At the same time, it is necessary to control the amount of watering to avoid too much or too little causing plant wilting or root rot.
Finally, scientific management is the key to the success of polygonatum cultivation. Regular weeding, soil loosening, pest and disease controlis in the process of plantingNot to be ignoredcan be effectiveImprove yield and quality。Also, be careful:Crop rotation planting, avoid planting the same crop in succession, in caseSoil fatigue and pests and diseasesof breeding.
In general, the planting of Polygonatum polygonatum needs to comprehensively consider many factors such as soil, climate, fertilization, watering, and management. It is hoped that the friends who plant Polygonatum polygonatum can pay attention to these points in the planting process, achieve good planting results, and contribute to the development of Polygonatum polygonatum industry. If you have the need to grow Polygonatum polygonatum or want to know more about it, please feel free to contact us, we will be happy to provide you with consultation and assistance. Let us work together to create a better future for the yellow essence industry!May everyone reap full of joy and success in the world of Huangjing!
Excerpt from: Tairan Polygonatum Polygonatum Planting Base.