When do bamboo shoots sprout? How long does it take for bamboo shoots to break through the ground?

Bamboo shoots are the tender buds of bamboo, which can be picked after breaking through the ground. The bamboo shoots at this time are very fresh and tender, so they can't be eaten when they are old. So, when will the bamboo shoots sprout? How long does it take for bamboo shoots to break through the ground?

When do bamboo shoots sprout?

The germination time of different bamboos is slightly different, generally in spring and autumn, and bamboo may germinate in the first month.

Every spring, bamboo shoots grow from underground bamboo sticks and then develop into new bamboo. The bamboo whip is not its root, but an underground stem. Underground stems can be divided into three types: uniaxial underground stems can continue to grow, with buds on both sides and lateral buds developing into bamboo shoots; Axial terminal buds develop into bamboo shoots, and lateral buds produce new underground stems, which are connected to form axial buds. Underground stems produce dense bamboo stem clusters, which belong to this category. There is also a compound shaft type, which is a mixture of the above two.

Germination time of bamboo shoots

One,

Loose bamboo: Generally, loose bamboo shoots from March to May in spring. Most bamboo species basically grow at a high speed in June, with branches and leaves. From August to September, there are many whips. After entering 1 1, their physiological activities gradually slowed down with the decrease of temperature, and they gradually resumed their physiological activities with the increase of temperature in February of the following year. According to this growth rhythm, the ideal planting season of loose bamboo should be from June 10 to February of the following year, especially in Xiaoyangchun in June 10.

Bamboo is planted in winter from 1 1 to 65438+February. Although the rainfall is less and the weather is dry, the physiological activities of bamboo are weakened, the transpiration is not strong, and the survival rate of bamboo planting is also high. In the middle and lower reaches of the Yangtze River, bamboo can be used for afforestation in the rainy season in normal years. However, it is only suitable for short-distance transplanting, and the high survival rate can be guaranteed by taking soil from the root disk.

Due to the severe winter in northern China, bamboo should be planted in autumn 10 and early spring in February. It is worth noting that bamboo should not be planted during the bamboo shoot period from March to May in spring. If you plant bamboo, it will move after rain. As long as the quality of mother bamboo is guaranteed, carefully managed and the water balance is maintained, it can be planted at any time except in hot and cold days. If container bamboo seedlings are used, bamboo can be planted in the north and south all year round to ensure survival.

Second,

Tufted bamboo: Generally, bamboo stalks germinate in March-May, and bamboo shoots shoot in June-August. Tufted bamboo is not cold-resistant. Therefore, it is best to plant clustered bamboos in February before the bamboo buds germinate and the bamboo liquid begins to flow. Similarly, if the management conditions are good or container bamboo seedlings are used, bamboo can also be planted all year round.

Third,

Miscellaneous bamboos: The growth rhythm of miscellaneous bamboos is between scattered bamboos and clustered bamboos, and bamboo shoots appear from May to July, so 10- 12 is suitable for planting bamboos in autumn and winter and February-March spring.

Growth cycle of bamboo shoots

Picking bamboo shoots, April ~ 165438+ 10 is the harvest period, and July ~ August is the harvest peak. The best harvesting time is when the head of bamboo shoots just emerges from the soil, so it is too late to harvest, which is rich in fiber and tastes bitter. Bamboo shoots, also known as magnolia slices, can be eaten in winter, spring and summer all year round.

The water content of fresh bamboo shoots is high, the water content of bamboo shoots is 90% and that of winter bamboo shoots is 85%. They are fresh and tender foods, which are not resistant to storage and long-distance transportation. As a kind of vegetable, it has always been deeply loved by people, and it tastes fragrant and delicious, and is regarded as a treasure in dishes. Bamboo shoots cannot be eaten raw. It's bitter and unpalatable when cooked alone, but fried bamboo shoots with meat are especially delicious. Bamboo shoots can be used for soup or cooking, and can make many delicious dishes. Such as bamboo shoots and crucian carp soup, bamboo shoots and barbecued pork, bamboo shoots and porridge, dried bamboo shoots made of bamboo shoots, magnolia slices, canned food and so on.