Planting according to soil characteristics - characteristics of different soils and suitable plants for planting
About the knowledge content of planting according to soil characteristics - characteristics of different soils and suitable plants for planting, different soils have different characteristics, suitable for the growth of different plants. Some soils are universal, allowing most plants to grow well, while others only allow specific types of plants to grow.
Soil is composed of small stones, organic matter, microorganisms, and small invertebrates. In high-quality soil, small stone particles are distributed military training, which is conducive to the flow of air and moisture. Earthworms are hardworking gardeners in the soil, living on debris in the soil. The trenches they crawl through loosen the soil, facilitating the supply of nutrients to plant roots. Moreover, their feces provide very good absorbable nutrients for plants, making them a good helper in maintaining soil fertility.
There are many different types of soil, including sandy soil, loam, clay, chalk soil, and so on.
1. Sandy Soil:
Sandy soil has rough particles and lacks organic matter, making it very prone to water loss and drought. The loose and breathable soil is very convenient for seed germination and growth. Because of the soil characteristics, weeds growing on it are very easy to pull out, and it can be cultivated all year round.
Many plants are suitable for planting in sandy soil, such as贫瘠-resistant cacti, desert plants; fruit plants that require large temperature differences; and plants with underground storage organs such as tubers and rhizomes.
The loose and breathable sandy soil is convenient for root growth. Tuberous plants that store nutrients underground (such as peanuts, sweet potatoes, yams, etc.) can achieve very good yields in sandy soil, and the quality of the fruit is also much better than that of ordinary soil.
The rapid warming and cooling of sandy soil maximizes the temperature difference between day and night, so watermelons planted in sandy soil can accumulate more sugar and have a better taste.
2. Loam:
Planting according to soil characteristics - characteristics of different soils and suitable plants for planting
Loam has a relatively uniform distribution of particles and organic matter, which can retain moisture and nutrients while also having strong drainage, making it the most suitable soil for planting. Earthworms and other creatures love to live in this type of soil, which is rich in fertility, making the plants grow very vigorously. Most plants can grow well in loam, making it the most adaptable soil, such as green leafy vegetables, roses, and Chinese roses.
3. Clay:
Clay is rich in various nutrients and is the most fertile soil, but it has very few particles and poor drainage, which is not conducive to plant root respiration. Organic matter that is loose and breathable can be used to improve the soil structure, enhance drainage and aeration, and make it more suitable for plant growth.
Clay is suitable for plants that do not require high soil aeration and have deep roots, such as honeysuckle, reeds, rice, lotus, poplar, and willow.
4. Chalk Soil:
Chalk soil is whitish and mixed with limestone or flint, making it difficult to turn over. It has strong drainage but lacks organic matter and nutrients, is alkaline, and only specific types of plants can grow on it.
The barren chalk soil can control the growth of grape vines and leaves; the soil's whitish color has a high reflectivity, reflecting sunlight onto the grape canopy, which is beneficial for photosynthesis; the soil contains more calcium ions, which helps grape growth; and the soil's alkalinity results in higher acidity in the grapes, making the wine清爽.
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