What rootstock do tomatoes need to be grafted?

Hello, tomato grafting is generally commonly used rootstock No. 2, Tobarum,MandalaGrafting is carried out.

1. Common varieties of tomato grafting

1. Rootstock No. 2.

The root system is well developed and immune to root-knot nematodes. The leaf color is dark green, the growth is very strong, and the affinity for grafting with various tomato cultivars is excellent, and the comprehensive resistance of tomato after grafting is strong.

2. Tobarum.

It is a wild eggplant rootstock species with a well-developed root system and immunity to root-knot nematodes and bacterial wilt. The leaf color is dark green, the growth is very strong, and the affinity for grafting with various tomato cultivars is excellent, and the comprehensive resistance of tomato after grafting is strong.

3. Mandala.

It belongs to the wild Solanaceae family.

Plant-like with a well-developed root system and immunity to root-knot nematodes. The leaf color is dark green, the growth is very strong, and the grafting affinity with various tomato cultivars is excellent, and the comprehensive resistance of tomato is strong after grafting.

Second, the benefits of tomato grafting

1. Improve soil fertilizer and water utilization rate: grafted tomato can take advantage of the characteristics of tomato rootstock with developed root system and strong absorption capacity, improve soil fertilizer and water utilization rate, improve fertilizer efficiency, and reduce the amount of fertilizer.

2. Enhance the low temperature resistance of tomato: after grafting, it can significantly improve the cold resistance and soil high humidity resistance of tomato, significantly improve the growth of tomato, and improve the comprehensive resistance of tomato.

3. Improve yield: the fruiting period of grafted tomato is relatively long, the yield is high, and the yield increase is more obvious, especially the yield increase effect of tomatoes cultivated in low-temperature protected areas is more significant, which can generally be increased by more than two times.

3. Tomato grafting technology

1. Seed treatment: rootstock seeds are generally dormant after maturity and difficult to germinate. Gibberellin can be used at a concentration of 100-200 mg kg.

solution, soaked in 20-30 conditions for about 24 hours to break the dormancy, and then rinsed with water can be induced.

2. Sow seeds. The seedling raising time of grafted tomato is 20-25 days earlier than the normal seedling raising time. The sowing date of rootstock should be appropriately earlier than the scion sowing date.

Under normal circumstances, the anvil No. 2 is sown about 5 days early, Torubam is sowing about 25 days early, and the mandala is sown 5-10 days early.

3. Grafting method.

Choose the splitting method. When rootstock 6-7 true leaves.

, scion 4-5 true leaves, stem thickness of 5 mm can be grafted, grafted with a round clamp after grafting.

Tomatoes don't need to be grafted by drilling, as long as the incision is grafted, and tomatoes can also be cutting.

It generally takes about 10 days for tomato grafted seedlings to survive from grafting to grafting. The management at this stage is very important, and it must be carried out in strict accordance with the technical requirements to ensure the survival rate of grafted eggplant seedlings.

The rootstock should choose varieties resistant to common and frequent diseases such as root rot, wilt, bacterial wilt, root-knot nematode, etc., and at the same time, the original variety characteristics of the scion variety will not be changed after grafting, and the plant growth potential will not be reduced, nor will the plant be excessively vigorous. Tomato grafting mostly uses the back-to-graft method. After choosing the grafting method, choose the appropriate sowing date according to the growth of the rootstock.

The growth of rootstock and scion should be coordinated throughout the seedling raising process. It is suggested that rootstocks, scions and seedling trays should be distinguished by different colors.

Grafting should be carried out on sunny days with suitable temperature or cloudy and windless weather, and grafting should not be carried out on cloudy and rainy days. On sunny days, it should be carried out under shading conditions, and the dew on the plants is not suitable for grafting. Grafting should be carried out in the shade, especially in the summer high temperature, two layers of sunshade nets should be set up outside the shed and inside the shed for shading and cooling, and if necessary, the fan wet curtain facilities should be used for auxiliary cooling.

Yes, grafting tomatoes with rootstock varieties with high resistance to bacterial wilt can not only control bacterial wilt and root rot, but also grow more steadily and increase the yield significantly.

Hello, advantages: Improve land utilization Prevent the occurrence of diseases Increase yield Improve quality Improve cold tolerance Promote the healthy growth of seedlings Improve drought tolerance and disease resistance Save fertilizer application Expand the breeding coefficient Increase the number of harvest stubbles of crops.

Tomatoes can be grafted on crops such as eggplant, potatoes, persimmons, etc. Grafting is a type of asexual reproduction, that is, grafting the branches or shoots of one plant onto the stems or roots of another plant, so that the two parts that are joined together grow into a complete plant. When grafting, care should be taken to make the scion tightly bound to the cambium layer of the rootstock to ensure the survival of the scion.

It is estimated that the tomatoes will not be spicy, and the peppers may become sweet, because the peppers are long, the tomatoes are slow, the peppers are lost, the tomatoes have not moved, just kidding, it should have no effect on the taste, but it is better not to, can you plant wheat and bananas in a shed, the temperature of the two things is not the same, and it will be quite difficult to manage.

Can tomatoes be grafted, tomatoes have been grown in my family for many years, and I have really experimented with grafting, but the effect is not good. It ended in failure.

Tomato is a more common fruit and vegetable in daily life, its fruit is ruddy, sweet and sour taste, rich in vitamins, amino acids, lycopene, minerals, sugars, high nutritional value, cultivated tomato can generally take the method of grafting, so what are the best rootstock varieties for tomato grafting? Let me tell you more about it.

1. Mandala

Mandala can be grafted tomato, mandala is a wild Solanaceae plant, the leaves are green, the rhizome is developed, the growth is strong, and the use of mandala grafted tomato, its grafting affinity is higher, and the disease resistance of the tomato after grafting has been enhanced.

2. Branch anvil No. 2

Kezhan No. 2 is a first-generation hybrid of tomato rootstock cultivated in Romania, which has a strong ability to resist southern root-knot nematodes in summer and autumn, and the plant grows well, the root system is developed, and it can grow indefinitely.

3. Torubam

Torubam is an excellent rootstock for tomato grafting, native to Puerto Rico in the Americas, its rhizomes are stout, the roots are radioactively distributed, the growth is extremely strong, and the resistance to Verticillium wilt, wilt, bacterial wilt, nematode disease is strong, and the tomato yield of Torubam grafted has been improved, and the quality is better.

Summary:The above is all about the best rootstock varieties for tomato grafting, the rootstock of tomato grafting mainly includes three kinds of rootstocks: mandala, Ke anvil No. 2 and Torubam, grafting tomato is conducive to reducing the probability of deformed fruits and avoiding plant growth.

Summary. Dear, I'm honored to have your question The information that the teacher found for you here is: what kind of tree is the rootstock of the eggplant.

The rootstock for grafting eggplant is an excellent rootstock widely used in the production of eggplant grafting, mainly including Japanese red eggplant, CRP and Torubam.

Flat eggplant, also known as red eggplant, red eggplant, is mainly resistant to wilt, medium resistance to bacterial wilt (control effect up to 80). The seeds are easy to germinate, the survival rate of grafting is high, and the rootstock needs to be sown 7 days earlier than the scion. Soil-borne diseases (bacterial wilt) are severe.

Spiny eggplant is highly resistant to Verticillium wilt (control effect is above 93), is currently a commonly used rootstock variety in the north, the seeds are easy to germinate, and can germinate in about 10 days after soaking for 24 hours. Eggplant is more resistant to low temperatures and is suitable for autumn and winter temperatures.

The rootstock of Torubam is highly resistant or immune to four soil-borne diseases: wilt, verticillium wilt, bacterial wilt and root-knot nematode.

Red eggplant, torubam, wild species and hybrids are better.

It is better to use rootstocks such as red eggplant and torubam.

What kind of tree is the rootstock for grafting eggplant.

Dear, I'm honored to have your question The information that the teacher found for you here is: What kind of tree is the rootstock of the eggplant: The rootstock of the grafted eggplant is the excellent rootstock that is widely used in the production of eggplant grafting, mainly Japanese red eggplant, CRP and Torubam.

Flat eggplant, also known as red eggplant, red eggplant, is mainly resistant to wilt, medium resistance to bacterial wilt (control effect up to 80). The seeds are easy to germinate, the survival rate of grafting is high, and the rootstock needs to be sown 7 days earlier than the scion. Soil-borne diseases (bacterial wilt) are severe.

Spiny eggplant is highly resistant to Verticillium wilt (control effect is above 93), is currently a commonly used rootstock variety in the north, the seeds are easy to germinate, and can germinate in about 10 days after soaking for 24 hours. Eggplant is more resistant to low temperatures and is suitable for autumn and winter temperatures. The rootstock of Torubam is highly resistant or immune to four soil-borne diseases: wilt, verticillium wilt, bacterial wilt and root-knot nematode.

Red eggplant, torubam, wild species and hybrids are better. It is better to use rootstocks such as red eggplant and torubam.

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Summary. Mandala: It is a wild Solanaceae plant with a well-developed root system and immunity to root-knot nematodes. The leaf color is dark green, the growth is very strong, and the grafting affinity with various tomato cultivars is excellent, and the comprehensive resistance of tomato after grafting is strong, which can be used as a grafting rootstock for tomato cultivation at various stubbles.

Hello, I am making an inquiry based on your question, please wait a moment

It can be Anvil 2, Torubam, Mandala.

Anvil No. 2: The root system is well developed and immune to root-knot nematodes. The leaf color is dark green, the growth is very strong, and the affinity of the tomato cultivars is excellent for grafting, and the resistance of tomato comprehensive rock is strong after grafting, and it can be used as a rootstock for stubble tomato cultivation and grafting.

Torubam: It is a wild eggplant rootstock species with a well-developed root system and immunity to root bond failure plum nematode and bacterial wilt. The leaf color is dark green, the growth is very strong, the grafting affinity with various tomato cultivars is excellent, and the comprehensive resistance of tomato after grafting is strong, which can be used as a grafted rootstock for tomato cultivation and grafting of various stubbles.

Mandala: It is a wild Solanaceae plant with a well-developed root system and immunity to root-knot nematodes. The leaf color is thick and green, the growth is very strong, and the grafting affinity with the various cultivars of the tomato banquet group is excellent, and the comprehensive resistance of the tomato after grafting is strong, and it can be used as a rootstock for the cultivation and grafting of tomatoes at various stubbles.

Summary. Hello has found out for you, under normal circumstances, you can use other persimmon trees as rootstocks. However, black date trees can also be used as rootstocks.

Because it is also a persimmon plant, it is perfectly feasible for grafting. In addition, after grafting in this way, two kinds of fruits will grow on one tree, which is very practical. In addition, it is best to choose 1-3 years old branches with good growth for rootstocks, which can increase the success rate.

Hello has found out for you, under normal circumstances, you can use other persimmon trees as rootstocks. However, black date trees can also be used as rootstocks. Because it is also a plant of the genus Persimmon, it is completely feasible to use it for grafting.

In addition, after grafting in this way, a tree will grow two towns and empty fruit with thoughts, which is very practical. In addition, it is best to choose 1-3 years old branches with good growth for rootstocks, which can increase the success rate.

Choose a cutting: Choose a strong and well-growing branch from the plant as a cutting. Be careful not to cut it out in advance, it is best to cut it during the operation, and guess that this can also increase the success rate of imitation.

Grafting: Cut the cuttings first and cut the bottom end into a wedge. After that, the rootstock is cut with a knife and a hole about 3 cm deep is made in its cross-section.

After the feast, the cut scion is inserted into the opening of the samuel and the two are tied tightly with a rope so that they can fully tie the silver together.

After the grafting is done, it is best to put a bag over the outside of the branches. And check it in time, and untie it in time after finding that it sprouts branches.

The rootstock commonly used for persimmon tree grafting is the pear tree.

1. Torubam rootstock has strong disease resistance, and can resist eggplant Verticillium wilt, blight, bacterial wilt and nematode disease at the same time, reaching a high degree of resistance or immunity, and rarely get Verticillium wilt after grafting; The root system is well developed, the plant is tall, the stem is thick, the growth is strong, and there are a few hard spines on the stem and leaves; The fruit is spherical in shape, 1 cm in diameter, and contains a large amount of seeds. After grafting, the stalk of the plant is thick, the incidence rate is very low, the fruit setting rate is high, and the commodity rate is high, which does not affect the fruit quality.

2. Red eggplant, also known as red eggplant and flat eggplant, is mainly resistant to wilt and has medium resistance to Verticillium wilt. The root system is well developed, up to a meter, the plant is tall, the opening degree is meter, the stem is stout, the internodes are short, there are thorns on the stem and leaves, the fruit is abacus bead-shaped, 2 cm in diameter, and the ripe fruit is purple-red. The fruit contains more seeds, and the seeds are easy to germinate.

Seedlings grow slightly slower than scion (cultivar). The grafting affinity was strong, the morbidity of the plant after grafting was low, and the low temperature tolerance and moisture tolerance were enhanced, which did not affect the fruit quality.

3. CRP, also known as stinging eggplant, has strong disease resistance, and is resistant to Verticillium wilt, wilt, bacterial wilt and nematode disease. The plant has strong growth, a well-developed root system, and is more resistant to moisture than Torubam. The stems are slightly thinner, with more spines on the stems and longer internodes.

The fruit is small and yellow when ripe. The seed coat is yellowish-brown, the seeds are more dormant, germinate more easily than Tolubam, and the seedlings grow slower than the scion. The survival rate of grafting is high, the fruit quality is good, and the yield is high.