What is the difference between grafting watermelon and not grafting?

Grafted watermelons are generally larger, and there may be no seeds, and grafted watermelons have a harder taste, which is more textured than ordinary watermelons. Slightly worse.

Compared with grafted watermelon and non-grafted watermelon, the advantage of watermelon grafting is that it has a strong ability to prevent blight, and wilt is one of the main diseases that harm watermelon. Due to the developed root system and strong ability to absorb fertilizer and water, the grafted seedlings can improve the fertilizer and water utilization rate compared with the self-rooted seedlings with the same growth, thereby saving fertilizer and water. Grafted watermelon also has the characteristic of strong cold tolerance of the plant.

Of course, there is a difference, because the grafted watermelon will have a high yield, and it is not willing to have a strong disease resistance if it is sick, so the grafted watermelon will be more delicious, better, and have a higher yield.

Usually after grafting, the root system of watermelon is relatively strong, relatively speaking, the survival rate, and the overall growth rate are relatively fast, which can achieve a good effect.

Hello, the grafted watermelon is sweeter and has a better taste. Watermelons that are not grafted, unless the variety is particularly good, if the variety is not good, then it is necessary to graft a good variety.

Grafted watermelons generally taste better and are larger.

The difference between grafted watermelons and non-grafted watermelons is that the watermelons of the Jia family can grow better.

How do you say this? Grafting is to have technology, the average person does not have this technology, or that's it, directly plant watermelon, the time itself is very short, if your grafting is not successful, it will be over.

The planting technique of watermelon is grafted and not, and there is a growth process of watermelon, and it is different from fruit.

Grafting watermelon can improve watermelon traits.

What is the difference between these watermelons and not grafted? The grafted watermelon should be sweeter, right?

3 allFirst, the requirements for soil are different.

Pumpkins have a large root system and are highly adaptable to various environments. Through the grafted watermelon seedlings, under the supply of the tenacious pumpkin root system, the watermelon seedlings can get more nutrients and water, and because of the tenacious root system, the soil requirements are not so strict.

However, the native seedlings are much worse than the pumpkin root system, and have higher requirements for soil, and are suitable for growing in melon fields with loose soil, good drainage and fertile soil.

Second, there is also a difference in the problem of soil stubble.

The emergence of grafted seedlings is to cope with the problem of heavy stubble in watermelon planting. Watermelons are originally avoided for heavy stubble planting, but after grafting, watermelons can be planted continuously on the same land by using the anti-heavy stubble effect of pumpkin roots. Of course, this resistance to heavy stubble is not completely eradicated, so it is best to replace the land after about 3 years of planting.

Then the native watermelon seedlings will not be able to cope with the problem of heavy cropping, so it is better to choose the native seedlings to be planted on the plots that have not been planted with watermelons. Even if the soil is disinfected, it will have a certain impact.

Third, the difference between transplanting points should be noted.

Because considering the disease in the soil, due to heavy planting, when transplanting grafted seedlings, try not to make the grafted wound touch the soil as much as possible to avoid the wound being infected with diseases and affecting the survival rate of watermelon. Then, the native seedlings don't have to think about it so much.

Fourth, pay attention to the difference between pruning after slow seedling.

There is nothing special about the pruning of native seedlings at the extension stage, but grafted seedlings need to pay attention to the position of the grafting interface, which may germinate rootstock bud points. This needs to be cleaned up in time, these original rootstock buds have strong vitality and are easy to compete for the dominant position of growth. At that time, pumpkins grow, but watermelons are gone.

In general, grafting will be sweeter.

Watermelon grafted gourd is sweeter.

Watermelon seedlings also have higher requirements for temperature, humidity and nutrients. For example, watermelon roots are deep in the ground and have a high demand for nitrogen, so it is necessary to use more chemical fertilizers to promote ripening. The gourd root is shallow and has a low demand for nitrogen, while the demand for phosphorus, potassium and some other trace elements is higher, so melon farmers only need to apply more organic fertilizer rich in these nutrients to achieve the same effect.

Improving the survival rate of grafting in watermelon grafting seedlings is an important link to solve the difficulty of crop rotation and resistance to heavy stubble cultivation in watermelon producing areas, improve efficiency and reduce costs.

1.The choice of rootstocks. The principle of selection, first, according to the main pathogenic physiological species of the local soil, select specialized rootstocks resistant to the main local pathogenic bacteria.

Second, the rootstock has a strong affinity with watermelon scion varieties. Thirdly, rootstock had no adverse effect on the quality of watermelon fruit, and could significantly increase the yield. Fourth, rootstock seedling raising and grafting operation are labor-saving and convenient.

2.Attention should be paid to cultivating rootstocks and grafted seedlings with thick hypocotyls.

3.To be proficient in grafting technology, first of all, we should pay attention to making the fitting surface of the rootstock and scion as wide as possible, which is conducive to the fusion and communication of more vascular bundle catheters and sieve tubes; Secondly, it is necessary to pay attention to the tight combination of rootstock and scion grafting, the scion should be inserted tightly when the top plug is grafted, and the strength of the bundle or clamp should be paid attention to when leaning on the grafting and cutting; Third, the action during grafting is fast and accurate, which minimizes the exposure time of the rootstock and scion surface in the air.

Watermelon grafted seedlings shall not have watermelon wilt disease, and can be replanted; Low temperature resistance, fast growth; The melon is big.

The preparation of nutrient soil before watermelon grafting is selected with high fertility, disinfected with an appropriate amount of sodium bisulfite, and then mixed evenly with the well-decomposed manure in a ratio of 2:1, and prepared into nutrient soil with moderate fertility, loose structure, good heat absorption and moisture retention, and packed in a nutrient bowl. Rootstock seeds with high survival rate, drought and flood resistance, no dead seedlings, and no impact on fruit quality were selected for rootstock cultivation.

At the top of the third true leaf of the rootstock, cut it crosswise with the holding method, and then cut a ground slit about 1cm long from the middle of the stem downward; Use a knife to cut off the epidermis on both sides of the stem between the second and third true leaves of the watermelon seedling, and the cut surface of the watermelon seedling is embedded in the cutting slit of the rootstock in the shape of a stem. This method requires the rootstock and scion to have a long age, and the scion should be inserted into the rootstock with less force to prevent the rootstock from being cut off.

Watermelon application grafting planting technology to prevent watermelon from soil-borne diseases such as wilt disease, can promote the early growth of melon seedlings, increase plant resistance, enhance the cold tolerance of grafted seedlings, improve fertilizer utilization, and also improve watermelon yield. The seedlings of watermelons are grafted onto rootstock plants such as gourds or pumpkins with only cotyledons by grafting or grafting.

Summary. Hello, the most important difference between watermelon seedlings and grafted seedlings is that grafted seedlings solve the problem of difficult crop rotation and resistant heavy stubble cultivation in watermelon producing areas, improve benefits and reduce cost <>

Hello, the most important difference between watermelon seedlings and grafted seedlings is that the grafted seedlings solve the problem of watermelon production and rotation in the area and the problem of resistance to heavy stubble cultivation, improve the efficiency and reduce the cost <>

What is the difference between grafting watermelon and not grafting watermelon.

The watermelon that is not grafted has a relatively weak ability to resist diseases and insect pests, and the smiling hu is easy to get sick, and the yield is unstable <>

The grafted watermelon can resist many diseases and pests with a very high ridge, and the yield is stable and <>

There is not much difference in taste and quality<>

The appearance of the original raw seedling watermelon is relatively standard and exquisite. The weight is generally 8 kg - 13 kg. Touching the skin of the melon with your hands has a smooth feeling.

The shape of the grafted seedling watermelon is particularly large, and there are many more than 14 catties. Touching the skin with your hands has a rough feeling. [Handshake Module].

Generally speaking, the watermelon grown on the land that has never been planted with watermelon has a higher sugar content than the grafted watermelon, and the taste is good, but once the land has planted watermelon, there will be a lot of germs left in the soil, so it must be planted again after many years, otherwise it is easy to get sick, the most important of which is the epidemic.

The shortcomings are not known for the time being, but from the actual planting situation, a few days ago in the news, Beijing sowed 35 million watermelons in spring this year, basically grafted seedlings, Shandong is basically grafted seedlings, and the quality of the planted watermelons is still relatively good, and the price of the products is very expensive. Therefore, everything speaks with facts, people are vaccinated with high quality, and people don't get sick for many years, you can't do it, it can only mean that the technology is not up to par.

I feel that the grafted watermelon fruit has a lower sugar content, which may affect the taste.

Watermelon grafting seedlings will make the survival rate of watermelon very low, and the yield is also very small. Therefore, grafting is generally not recommended.

I eat watermelon with a smell of reeds, winter.

Hello, how to distinguish between watermelon grafting and non-grafting, grafted watermelon: developed root system, faster growth, vigorous growth, strong cold resistance, higher utilization rate of water and fertilizer, strong resistance to diseases such as wilt, the yield is basically the same as ordinary varieties, but the weight and sweetness of a single melon are generally higher than that of ordinary watermelon. Do not graft watermelon:

It has the characteristics of early maturity, drought resistance, large melon skin and thin skin, few grains, high yield, etc., in the case of natural growth, one plant can produce 8-15 melons, but only 3-6 can be ripe and eaten, and the rest of the melons are not sweet.