It is completely clear what kind of soil different crops are suitable for planting.
It is completely clear what kind of soil different crops are suitable for planting. Soil pH refers to the pH of the soil. The range of acidity and alkalinity is from 0 to 14, and the pH is acidic, neutral and alkaline respectively from small to large. When the pH value is 7, the soil is neutral, less than 7 is acidic, and more than 7 is alkaline.
Plants can grow normally in a wide range, but all kinds of plants have their own suitable pH. For example, the suitable range of soil pH value of apple is 5.3-8.2, and the optimum range is 5.4-6.8. When the pH value of soil exceeds the optimum range, the growth of plants is blocked and the growth is delayed with the increase or decrease of pH value. Most plants are exposed to pH > 9.0 or
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Identification of plant abiotic pathogens and their resulting diseases (physiological diseases)
Identification of plant abiotic pathogens and their resulting diseases (physiological diseases)? In the process of plant growth and development, unsuitable physical factors, chemical factors and air pollution, pesticide toxicity and plant physiological defects or hereditary diseases are all
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What are the benefits of "super food" cherries? Can pregnant women eat it? How many a day?
Cherry, also known as cherries, cattle peaches, cherry beads, etc., is a kind of nutrient-rich fruit, because it has a lot of iron and a variety of vitamins and other nutrients favored by women, then pregnant women can eat cherries? What are the benefits? How many a day? Pregnant women can
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