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Where is the prickly pear cactus distributed, can it be eaten, and how is it eaten?
The prickly pear cactus is a variety of cactus, with a stem shaped like a pear and covered in thick spines. Grown in a flowerpot, its growth is limited, and it can only reach the height of a person. So, where is it distributed? Can it be eaten? How is it eaten? 1. Where is the prickly pear cactus distributed?
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Weed Distribution in Corn Fields and the Best Control Methods, with a Comparison of Herbicide Effectiveness
According to the national weed survey results, corn fields have 22 families, 38 genera, and 43 species. The main weeds harming corn fields are: crabgrass, barnyardgrass, foxtail, goosegrass, redroot pigweed, purslane, Acalypha australis and Chenopodium (lamb's quarters), thistle (bull thistle and small thistle), field bindweed, Asiatic dayflower
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Where in our country are alpine desert soils distributed? What is suitable for growing there?
Alpine desert soil, also called cold desert soil, has as its parent material mainly residual and slope deposits from the weathering of various rocks, and also some glacial till. Organic matter accumulation in the soil is weak, 0.4-0.6%, salt content 0.5-1.6%, and calcium carbonate accumulation is obvious. White salt efflorescence and crusts are seen on the surface, mostly
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Where in China are alpine meadow soils distributed, and what is suitable for growing on them?
Alpine meadow soil refers to soil developed under meadow vegetation above the closed canopy line of alpine forests. In China it was once called grass felt soil. Its main features are: the surface is layered or mound-shaped due to frequent frost cracking and soil sliding; the surface layer is a soft and tough grass felt layer interwoven by grass roots. Alpine
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Distribution areas of desert soil in China and crops suitable for planting
Desert soil (English name desert soil), also known as "barren-land soil", is a zonal soil developed in arid regions and is also the soil under temperate desert vegetation, including gray desert soil, gray-brown desert soil, brown desert soil, etc. So, do you know in which
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Where in China is dark loessial soil mainly distributed, and what crops is it suitable for growing
Dark loessial soil is a type of chernozem-like soil developed on loess parent material with a residual argillic horizon (commonly known as the dark loessial soil layer). The upper part of the dark loessial soil profile has a dark gray humus layer with cryptic argillic characteristics; although this layer is relatively thick and loose, its humus content is not
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Where in China are brown calcic soils distributed, and what crops are suitable for growing there?
Brown calcic soil is an arid soil that forms a transition from chestnut soil in the temperate dry steppe zone to gray desert soil in the desert zone. Its formation is dominated by the humus accumulation process and calcic process of steppe soils, and it also has some characteristics of desert soil-forming processes. It has a thin humus loamy
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Where in China are chestnut soils distributed, and what are they suitable for growing?
Chestnut soil, as the name suggests, is a chestnut-colored soil formed under a temperate semi-arid climate and the natural vegetation of dry steppe. It has a soft surface horizon and a calcic horizon somewhere within 1 m. The typical profile configuration is Ah-Bk-C. The entire profile is base-saturated,
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Where in China are chernozem soils distributed, and what crops are suitable for growing on them?
Where in China are chernozem soils distributed? What are they suitable for growing? Chernozem is a soil developed under meadow steppe and steppe vegetation in temperate semi-humid and semi-arid regions. It is the more humid type among calcareous soils, named for its dark, almost black soil color, and it lies at the easternmost edge of the steppe.
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In which regions of China are cinnamon soils distributed, and what crops are suitable for growing there?
In which regions of China are cinnamon soils distributed? What are they suitable for growing? Cinnamon soil refers to a semi-leached soil developed in well-drained terrain positions in the warm temperate semi-humid region, with weak leaching and accumulation of carbonates, and a brownish soil with secondary clayification phenomena, also known as brown forest soil.
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