Planting Technology Lists
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Which kind of irrigating fertilizer should be used in greenhouse planting?
Which kind of irrigating fertilizer should be used in greenhouse planting? Please introduce that in the greenhouse, attention should be paid to the selection of fertilizers such as microbial flushing fertilization or humic acid and water-soluble fertilizer, which can not only alleviate soil salinization but also improve soil temperature. Choose biological fertilizer. Biological fertilizer can release the fixed nitrogen, phosphorus and potassium in the soil and promote the improvement of soil fertility.
2018-07-14 -
What are the types of irrigation and fertilization? How do I use it?
What are the types of irrigation and fertilization? How do I use it? Please guide flushing fertilization into the following categories: first, a large number of elements, including nitrogen fertilizer, potash fertilizer, phosphate fertilizer, calcium fertilizer, magnesium fertilizer, sulfur fertilizer and other single fertilizers, can also be compound fertilizers, compound fertilizers and formula fertilizers, but they must be soluble in water.
2018-07-14 -
What is irrigating fertilizer? How did it work?
What is irrigating fertilizer? How did it work? Please introduce "Flushing Fertilizer", also known as Flushing Fertilizer, it is a way of topdressing. Widely used in horticulture, the operation method is to dissolve solid available chemical fertilizer in water and fertilize in the way of water and fertilizer. Irrigation usually uses water-soluble fertilizers, mainly nitrogen and potassium.
2018-07-14 -
What are the kinds of irrigating fertilizer? What should you pay attention to when using it?
What are the kinds of irrigating fertilizer? What should you pay attention to when using it? Please guide that there are many varieties of flushing fertilization, which can be divided into three types in terms of chemical properties and nutritional composition: one is inorganic type, such as urea, potassium dihydrogen phosphate, high calcium type, high potassium type, etc.; second, organic type, such as amino acid type, humic acid marine biological type, etc.
2018-07-14 -
How to increase the content of organic matter in land?
How to increase the content of organic matter in land? Please introduce the method can refer to the following methods to increase the content of organic matter in land: first, vigorously promote the return of straw to the field. Straw returning to the field is to increase soil nutrients, increase the content of soil organic matter, improve soil physical and chemical properties and potassium and phosphorus nutrition conditions, and enhance soil microgrowth.
2018-07-14 -
How to apply organic matter fertilizer?
How to apply organic matter fertilizer? Please guide the organic fertilizer if it can be made by itself, it is the most economical cost, but the actual implementation is not easy. Compared with the organic matter fertilizers sold in the market, the plant organic matter fertilizers with high nitrogen content such as rapeseed meal and peanut meal are more in line with the economic cost. Rapeseed meal is medium.
2018-07-14 -
How to use organic fertilizer to grow vegetables?
How to use organic fertilizer to grow vegetables? Please introduce that the application of organic fertilizer in vegetable production can not only achieve the purpose of continuously supplying a variety of nutrients in the root layer of crops, but also gradually improve the organic matter and buffering capacity of vegetable soil. it can also reduce the important role of soil-borne diseases and continuous cropping obstacles. So, vegetables.
2018-07-14 -
How to use chlorothalonil?
How to use chlorothalonil? Chlorothalonil is a non-systemic broad-spectrum fungicide that prevents fungal diseases of a variety of crops. Chlorothalonil has control effect on various diseases of grain crops, peanuts, vegetables, melons, fruit trees, tea, etc. Is a low toxicity fungicide, is now widely used...
2018-07-14 -
How to use the fungicide Sukeling?
How to use the fungicide Sukeling? Please give an introduction to Sukeling, also known as Pythium, Sclerotinia Copper, Sukeli, Dimethyl Sclerotinolide, low toxic pesticides. Sukeling is a protective, therapeutic and specific fungicide with moderate internal absorption activity, can transmit to the new leaf, has protective, therapeutic effect and lasting effect.
2018-07-14 -
How can the use of fungicides improve the utilization rate?
How can the use of fungicides improve the utilization rate? Please introduce the methods of using fungicides to improve the utilization rate with reference to the following methods: (1) rational allocation of concentration: when using fungicides (including water agents and wettable powders) spray, you need to mix or dilute the fungicides into appropriate concentrations with water. The concentration of different fungicides.
2018-07-14