How much is the oak sapling? Does it work like that? What's the difference between oak and oak? Can its fruit be eaten?

Oak, also known as oak, oak, deciduous or evergreen trees, a few shrubs. Is a landscape architecture, courtyard villa modeling landscape boutique tree species. How much is the oak sapling? Does it work like that? What's the difference between oak and oak? Can its fruit be eaten? According to Fagaceae data, in fact, they are the same plant, but with different names.

How much is the oak sapling?

Quercus is divided into Quercus subgenus (White oak, Turkish oak and red oak) and Cyclobalanopsis subgenus.

Among them, the latest price of flame red oak seedlings is about 6.5 / plant, the leaves are dark green in spring and summer, a few leaves turn bright red in early autumn, while the rest are still green, the red leaf period lasts nearly two months, the growth is medium, and the annual growth diameter is about 1.5-2 cm. The colored leaf seedling market has a good development prospect in the future.

Is that what oaks do?

1. Wood is strong and resistant to decay, and bark, leaves, buckets and extracts are necessary materials for tanning, printing and dyeing and fishing. The thick skin of cork can be used as industrial cork material. Professor Yin Huaining said that it can also burn charcoal.

2. Oak leaves contain water, protein, carbohydrates, fat, ash, cellulose and other components, which can be used to raise silkworms. The fruit contains more starch, which can be used to make oak wine, alcohol, starch, oak oil, etc., as well as feed. Tannin extracted from oak bark, leaf, shell bucket and acorn is a necessary material in leather industry, printing and dyeing industry and fishery. The thick skin of cork can be used as industrial cork material.

3. Oak can also cultivate many kinds of edible fungi such as Auricularia auricula, Lentinus edodes and Armillaria mellea. Oak trees are widely distributed in China, with strong adaptability and low requirements for soil, temperature, etc. It is suitable for large-scale planting, the wood of oak is widely used, and the utilization value of oak seed is higher. The starch content of oak seed is one of the highest among many forest seeds, which determines that its development and utilization value is very high. its prospect is quite broad.

Can the fruit of the oak be eaten?

1. The acorn is the fruit of an oak tree, which is more in the mountainous area of eastern Hubei and is shaped like a silkworm cocoon, so it is also called chestnut cocoon. The acorn is hard-shelled, brownish red and rich in starch, with kernels such as peanuts. When du Fu was down and out, he used it to cover his stomach from time to time.

2. Acorns are edible. However, some acorns are naturally abundant in tannins, making them bitter, astringent, and potentially annoying if eaten unprocessed. This is a very real red oak, dark acorn. White oak pale acorns, which are lower in tannins, are naturally sweet and may be eaten or unprocessed or cooked. Basic cooking techniques involve boiling ripe acorns for hours, often changing the water. During this process, tannic acid is leached. After boiling, acorns may be eaten directly; they may also be baked, baked, or ground into flour. Acorn flour has a slight nutty flavor that is enhanced if acorns are based on a light baking before grinding. Is rich in grease, acorn flour that is easily damaged or cast and must be carefully stored. Acorns are sometimes prepared as a coffee substitute.

3. Acorns are calorie-rich, with 510kcal per 100g. They are made up of 6% water, 54% carbohydrates, 8% protein, and 32% fat, acorns are abundant in calcium, phosphorus, potassium, and niacin.