Shallot home water farming? How shallots should be farmed

Scallions, also called guanpu, guancao. It belongs to the sedge family, perennial root, and is a watery herb; The plant is 1 2 meters tall, and the stem is tall and straight, much like an edible green onion, but it is not edible. Generally in nature, it often grows in shallow water in swamps, ditches, ponds, and lakes.

Artificially cultivated shallots, when the weather is getting warmer in early spring, the overwintering seedlings can be dug up from the ground, part of the soil is shaken off, and the underground stems are divided into several clusters with pruning shears or shovels, and each cluster has 5 8 stems; Plant it in a pot without a drain hole, and keep the potting soil with a certain humidity or shallow water, and it can germinate in 10 to 20 days. If cultivated in the open field, it is advisable to maintain 8 12 buds per bush. After planting, the soil is compacted and filled with water.

Linong beating music to treat the shallots is good, I didn't have shallots in the field, the shallots started last year, I used a lot of medicine, and I didn't see any effect, this year's beating, the shallots are very clean, and it is really good.

ShallotsIt can be raised with water, and it is relatively easy to grow in the water, and the shallots raised by water are whiter and cleaner, more ornamental, and the shallots can not only be used as seasonings, but also can prevent and control epidemics, which can be described as a good medicine.

Water quality selection: It is best to use rainwater or river water to breed shallots, which have many mineral elements, and can not choose tap water, because a large number of minerals in tap water will be missing, and there is no benefit to plant growth.

Add the nutrient solution dropwise.

Water-raised shallots should be added dropwise every 3 days or so to replenish the nutrients in the water, and the amount of water should not be too much, just submerge half of the onion.

Place astigmatism. Ventilation: Raise shallots with water and place them in a diffuse and ventilated place, sufficient light is beneficial to the growth of its roots, and the green onion leaves also grow faster, and the light time should not be too short, preferably between 4 and 6 hours.

Change the water regularly: Change the water regularly for water-raised shallots, change the water every other week, and add an appropriate amount of carbendazim dropwise every 1 month.

This prevents root rot.

Shallots cannot be raised in water; Due to the shallow root distribution and weak absorption of onions, they are not tolerant to thick fertilizer, drought and waterlogging, and have poor competitiveness with weeds.

Can shallots be raised in water.

Shallots can be raised in water and grow easily in water. Moreover, the shallots raised in the water are whiter and more ornamental. Shallots can not only be used as a seasoning, but also can prevent and control epidemics, which can be described as a good vegetable medicinal material.

Hydroponic cultivation method of shallots.

1. Water quality selection:

Shallots are raised in water, it is best cultivated with rainwater or river water. There are a lot of mineral elements in it, so tap water can not be chosen, because a lot of minerals in tap water will be lost, which is not good for plant growth.

2. Add nutrient solution dropwise:

Hydroponic shallots should be dripped with a nutrient solution every 3 days or so to replenish the nutrients in the water. And the amount of water should not be too much, just submerge half of the shallots.

3. Place a diffuse ventilated place

Soak the shallots in water and place them in a ventilated place. Sufficient light is conducive to the growth of its roots, and the leaves of shallots grow faster. The light duration should not be too short, preferably between 4-6 hours.

4. Replace the water regularly

Hydroponic shallots should be changed regularly, changed every other week to make water, and an appropriate amount of carbendazim should be dropped every other month to prevent root rot.

Precautions for water-raised sprigs to hold onions.

1. Don't have too much water

When raising shallots in water, don't put too much water. Make sure that half of the roots are exposed, so that the roots can breathe oxygen well and the shallots can grow well.

2. The water quality is easy to be turbid

In the process of hydroponic shallots, due to the long cultivation time, various impurities will appear in the water, so it is necessary to ensure good water quality. Every 2 to 3 days, the water in the bottle should be discarded and added to promote the growth of shallots.

The practice of raising shallots in water Buy the green onions you want to use, cut off the white part of the green onions, put them in a breathable place, at least two weeks Then take a container, the green onion roots are neatly placed down, add water, and soak the roots in the height of the water.

Shallot belongs to the aquatic grass of the best free to swim this plant, the demand for water is higher, you can use water to raise when planting, and it is best to use pure poor hole water or tap water without impurities when raising shallots. Shallots have high requirements for water quality, it is best to change the water for the plants every two days, and fertilize the plants appropriately during the water cultivation process to supplement nutrients.

Shallot is also known as shallot, for the sedge family, some people will ask whether shallot can be raised with water, shallot belongs to aquatic plants, the demand for water is very high, usually can be raised with water. When raising shallots in water, it is best to cut off the branches on healthy and disease-free plants, and the length of the cut branches should not be too long or too short.

Usually 8 10cm long branches can be intercepted, after the branches need to be placed in carbendazim solution to soak and disinfect, the demand for water is higher, it is best to use pure water or water without impurities when water raising. When raising shallots, the water should be changed every two days, and the amount of water should not be too much each time.

Cover the roots of the plant every time you change the water, the shallots have a certain demand for light, and it is best to place the plants in an outdoor ventilated and well-lit environment when raising water. Shallots have a certain ability to withstand cold, but in order to grow it well, it is best to control the temperature at 15 to 30 degrees when planting, and not make the temperature lower than 10 degrees.

There is a certain demand for fertilizer in the growth process of shallots, and the plants should be fertilized appropriately when planting, usually nitrogen, phosphorus and potassium fertilizers or thin organic fertilizers can be applied to the plants, and it is best to dilute the fertilizer with water before each fertilization. The shallots grow faster in spring and autumn, and the plants should be properly pruned with long branches at this time.

Shallots can be fed in water, and water breeding should pay attention to the scientific rationing of water, oxygen and nutrients. Shallot hydroponic method: water quality selection, rainwater or river water maintenance; Container selection, choose a clean and transparent glass container with a large caliber, which is convenient for light transmission; Water and fertilizer management, change the water once a day at the beginning of maintenance, and add an appropriate amount of nutrient solution dropwise every 3 days.

The hydroponics of shallots is difficult and has high water requirements, so it needs to be placed in rainwater or river water and maintained in a ventilated place. In the process of hydroponics, attention should be paid to the scientific rationing of water, oxygen and nutrients.

1. Water quality selection:

When hydroponic shallots, try to use rainwater or river water for maintenance, which has a high mineral content. Tap water should not be used, as tap water lacks a large number of minerals and is not conducive to plant growth. If you use tap water for curing, add some sand or add the prepared nutrient solution regularly.

2. Container selection

Choose a clean and transparent glass bottle or water cup to let in more sunlight, pour water to half of the rhizome of the shallot, place the root of the shallot, and submerge the root system of the shallot.

3. Water and fertilizer management

Place the shallots on a ventilated and sunny balcony for about 4-6 hours of sun exposure per day. At the beginning of maintenance, the water should be changed once a day, and the nutrient solution should be added dropwise every 3 days to replenish nutrients. Add an appropriate amount of carbendazim solvent dropwise every month to prevent rot of plant roots.