Spinach emerges slowly, so how can we do it faster and better?

It is also relatively hardy, with seeds at 4 degrees Celsius.

The optimal germination temperature is in the range of 15 to 20. Too high a temperature is not conducive to germination, which not only prolongs the germination time, but also reduces the germination rate. Therefore, this prickly spinach seed is most suitable for autumn planting and overwintering.

If there are defective bad seeds, then soak the selected seeds in clean water, generally for 24 hours, and after soaking, gently rub them with your hands in order to remove the hard shell of the epidermis. Remove and wait until the skin is dehydrated, wrap the seeds with a damp cloth, place them in a cool place, and splash them with water every day.

This is the first step, which is to sow in the evening on a sunny day, then cover with 1 cm of fine soil, and keep the soil moist after planting. Autumn sowing should be sprayed every 1 2 days according to the weather conditions, and the seedlings can emerge in 2 5 days under normal circumstances. The most suitable temperature for germination is between 15 and 20, and the germination rate will be reduced if the normal temperature exceeds 30.

We know that in August and September, most of the temperature in our country is still 30 and above, and the germination effect of spinach seeds at room temperature is very bad, so autumn spinach planting must first be done to promote germination.

It is more laborious to rub by hand, and it is easy to hurt**, we can put the seeds on the ground and step on the soles of our feet to rub them in half, which can also improve the germination rate. In short, whether you plant spinach in the ground or in a pot, both methods can promote spinach germination. The most common way to promote germination is to wrap spinach seeds in a wet towel and hang the seeds in a well, at a distance from the water surface, where the ambient temperature is very low and the moisture is abundant, this low temperature and humid environment is very conducive to spinach germination.

It is best to choose to sow seeds in the evening on a sunny day, water enough water in the ground before sowing, gently pull the soil with a nail rake after sowing, let the seeds enter the soil, and then cover a layer of fine soil, not too thick, 1 cm thick can be, sprinkle a layer of plant ash if conditions permit.

I think that when we plant spinach, we find that it is very slow to emerge, so we should take various measures to fertilize it with high-quality fertilizer as much as possible, and ensure that it is watered every day.

The best way is to pay attention to regular watering and fertilization, and to master the temperature, so that the seedlings can emerge quickly, and then let the spinach grow particularly strong, very perfect.

You can water the spinach more during the planting period, and water more organic fertilizer on the spinach, so that the emergence rate of spinach will become very fast, and the planted spinach will also be very high-yielding.

1 .Soak seeds to promote germination, soak the scattered seeds in cold water for about 20 hours, if the amount of seeds is large, you need to take it out and spread it on the ground, cover it with a wet towel, and stir it once a day.

2 .We can also choose to treat spinach fruits with chemical agents, which can also significantly promote spinach germination.

3 .Set up a wind barrier, because the weather is relatively cold at the beginning and the spring wind is relatively strong, we can consider making a wind barrier with crop straw in the north of the vegetable box, which can promote the rapid emergence of spinach seedlings and facilitate the early market.

It is necessary to have fertile and flat soil, pay attention to daily irrigation, keep sufficient moisture in the soil, turn the soil, keep the soil moist and soft, and select seeds according to the local climate and rainfall.

If you want to grow spinach well and quickly, the first thing is to observe the growth habits of the spinach you grow. The living habits of spinach are roughly the same as that of cabbage, which is relatively cold-tolerant, and if it is grown in the north, it does not need to invest a lot of time in the care of spinach. The planting choice of spinach can be about 15, the light intensity is moderate, and it is reasonable to ensure that the light time of several hours a day is reasonable, but it is necessary to pay attention not to expose to the sun for a long time, and the long-term exposure will make the leaves of spinach develop poorly and are easy to wither yellow.

Before planting spinach seeds, it is best to rub them, rub off some hairs, etc., and then soak them in warm water (about 30 degrees) for three or five hours, and then plant them when the spinach seeds absorb enough water. The spinach seeds with spines have a thicker and harder skin, and air and moisture are not easy to enter through the seed coat to promote their germination, so the germination speed of the seeds sown under natural conditions is relatively slow, and the germination rate is relatively low.

<> spinach seeds are different from some direct seeding seeds, it has a thick hard shell on the surface, and it is poorly breathable and permeable. Before planting, it must be treated, otherwise it will affect the emergence of spinach, resulting in slow emergence and uneven emergence. Spinach is hardy to cold and heat, and is generally sown in autumn, with the best time to do so from early August to early September.

Harvesting can be carried out in batches 30 to 40 days after sowing. It starts with the time when spinach was planted. Spinach can generally be sown now is autumn spinach, autumn spinach is sown in August and September, and the most suitable temperature for spinach seed germination is between 15 and 20, and the germination rate will be discounted if the normal temperature exceeds 30.

I planted it in a pot on the balcony for convenience. Today I will tell you a little trick, in fact, there is a little trick when growing spinach. Because the shell of spinach seeds is relatively hard, and some even have a little thorns, the germination is relatively slow.

The best time for planting is in spring, autumn and winter, it is difficult for us to plant in the open field in the hot summer, and the autumn after the white dew is also the best season for planting spinach, and planting spinach in autumn is also very different from planting spinach in spring, what are the differences? Soak the spinach seeds in water for 20 hours a week before planting to allow the seeds to absorb the water. After draining the water, wrap it in clean and hygienic gauze, and put it in an environment of about 4 for refrigeration, generally for 24 hours.

Then there should be a better growing environment, and the constant temperature conditions should be maintained.

We should make some more nutritious fertilizers, and we should also water frequently to maintain the temperature of spinach, so that the seedlings can emerge better.

When planting, be sure to choose moist and moist soil, then choose good spinach seeds, water it more during planting, and fertilize it more.

The lifetime water requirement of spinach is that it needs less water in the early growth stage, promotes root development, and absorbs water from the soil. Spinach is generally sown by the method of sowing, do spinach need to be watered immediately after planting?

Therefore, spinach should be watered sufficiently before planting to ensure that the seedlings are full and the seedlings are vigorous, and the sprouts will not be watered again, and the germination will not be watered again until the 3 4 leaf stage, in order to avoid the occurrence of bacterial wilt, it is necessary to manipulate the watering as much as possible. The water consumption of spinach in the second half of pregnancy is expanded, and it is generally necessary to water 3 or 5 times to maintain the moisture of the soil, and the spinach in winter should be watered with sufficient antifreeze water before winter. When the temperature drops, it should be watered in the morning or evening to reduce the temperature and promote growth, and it should be watered immediately after fertilization.

Watering should be discouraged to ensure quality and to mitigate pests and diseases caused by too much humidity in the environment.

Spinach rhizomes are very well developed, all over the range can reach 1 cubic meter, like sandy loam soil containing organic matter, neutral soil is the most suitable, acidic pH is lower than will directly affect the germination and even death, spinach is afraid of moisture crops, soil moisture more than 20% will cause wet damage root rot death.

Try not to water spinach just after sprouting, because at this time spinach is vigorous, watering is very easy to cause too much environmental humidity to rot, generally spinach watering should be carried out for the first time when the seedlings grow to 1-2 true leaves. The second watering is carried out when the young plants grow to 2-3 true leaves, and when the spinach seedlings grow 4-5 leaves, they will enter the full growth period, and the watering amount should be increased appropriately.

Spinach growth rate is rapid, in the case of it growing 3-4 true leaves, it needs to be fertilized, chemical fertilizer can be used after the organic fertilizer, appropriate combination of nitrogen, phosphorus and potassium fertilizer, can promote plant growth more quickly, improve efficiency and quality. Spinach leaves must be watered once, growth stage, the average value must be irrigated every three days, in the case of winter, can reasonably reduce the frequency of watering, the working temperature is more suitable to manipulate at 20-25 degrees, and the process of winter can build a greenhouse to assist spinach in winter.

The key purpose of watering freshly planted spinach is to increase soil moisture and keep the soil in a moist condition, so as to improve the germination rate of spinach. But experienced farmers know that spinach should not be watered immediately after it is planted.

It needs to be watered right away so that germination can be promoted and then the yield can also be increased.

Of course it is. At this time, it is necessary to ensure that the soil is moist and suitable shading.

Spinach is generally propagated by sowing seeds, and if you want it to emerge faster, you can soak the seeds in the prepared solution, so as to facilitate the emergence of seedlings later. The solution can be prepared at home, hydrogen peroxide is mixed with water at a ratio of 1:4, and then they are stirred thoroughly to make a solution for soaking.

The prepared solution is placed in a container and soaked for about 100 to 120 minutes depending on the temperature, but when the temperature is below 20 degrees Celsius. When the temperature is above 20 degrees Celsius but below 30 degrees Celsius, the time can be around 60 to 90 minutes. And when the temperature is already very high, more than 30 degrees Celsius, 30 to 50 minutes is fine.

After soaking, take out the seeds, and then immediately rinse them with water for 3 to 4 days, after the water does not flow, put them in a container, cover them with a wet paper towel for germination, and most of them will germinate after 5 to 6 days. They are then sown and seedlings will grow in 2 to 3 days.

When choosing soil, it is best to choose humus soil with higher nutrients and stronger drainage capacity;

In how to plant spinach, it is also necessary to treat the seeds, select excellent seeds and soak them in water for 1 day, then take them out and wrap them in soaked gauze, and then sow them after 3 days, during which they need to change the water every day to maintain a high temperature environment of 20 30;

Place the sprouted part of the spinach face up in the prepared soil, after which it can be covered with a layer of soil;

Spinach growth is very strong, if the climate is suitable for 7 days after sowing can grow sprouts, during which you can do not need to fertilize, wait until spinach grows 2 or 3 leaves need to apply manure water, and then you can apply farmhouse fertilizer every half a month, and wait until spinach has a height of more than ten centimeters need to apply urea.

A layer of gum is attached to the outer surface of spinach seeds, so conventional sowing not only slows the emergence of seedlings, so it is necessary to soak the seeds with hydrogen peroxide solution.

It can be planted by crop rotation, which can increase the yield of spinach. Fertilization can be carried out, and changes can be made to the soil, which must be sterilized and disinfected, and water and fertilizer management of the soil should be carried out.

The habit of spinach is similar to that of noodle vegetables, the nature of wild vegetables, it can't stop the sprouts from growing at the beginning of spring, and the temperature is stable at more than 5 °C, so there is no problem with growing spinach. If you want to eat fresh, you can also buckle a small arch canopy to ensure that you can eat delicious spring spinach when the spring flowers are blooming. Spinach is cold and not heat tolerant, and the seeds begin to germinate at 4 o'clock; 20 Above the germination rate is reduced; 15-20 is the optimal temperature for growth and development.

It can still overwinter at temperatures as low as -20. Spinach is a long-day crop, and the longer the day, the faster the moss will bloom. Cultivated in autumn and winter.

The growth period of spinach in autumn is long, if the basal fertilizer application is insufficient, the plant growth is weak, which is not conducive to safe overwintering, and when the growth resumes in the second year, it is easy to have early sprouting. After the harvest of the previous crop, we must first remove the residual substance, and then apply enough base fertilizer spinach and is not resistant to high temperature, when the temperature exceeds 25, the spinach plant grows poorly, the leaves will be small and few, the quality will become inferior, and it is easy to sprout.

Spinach is a highly adaptable crop, strong cold resistance, seed germination, the most suitable temperature for growth is between 15 degrees and 20 degrees, when the temperature exceeds 25 degrees, spinach is prone to poor growth, especially in summer, the temperature is high, the sunshine is strong, and the usual common vegetable seeds are not the same is that spinach seeds have a layer of relatively thick and hard shell, just like the shell of peanuts, in order to germinate seedlings early after sowing, improve the survival rate, before sowing, to rub off the shell.

<> autumn spinach refers to a crop of spinach sown from the beginning of August to the middle of September and harvested from October to November. During the growth period, the temperature gradually decreased, the sunshine time gradually shortened, and the climatic conditions were favorable for the growth of leaf clusters. The stubble spinach has a high yield and excellent quality, and the summer spinach is generally sown in stages from May to July, and can be harvested slowly from late June to mid-September.

However, summer spinach should choose varieties with strong heat resistance, fast growth rate and not easy to extract moss, otherwise it will grow vegetable moss if it cannot be harvested, and it will basically be wasted.