Ecological planting method of tomato

Abstract

The invention relates to the field of agricultural planting, in particular to an ecological planting method of tomato, which comprises the following steps: soaking seeds: soaking the seeds in a seed soaking solution; preparing a culture substrate which is prepared from decomposed organic fertilizer, medicinal residue, phosphate rock powder, potassium humate, montmorillonite, shell powder, chelatedtrace elements, and water-absorbent gel; raising seedlings; field planting: before field planting, subjecting a planting land to deep tillage, furrowing and ridging, then leveling the land and applying organic biological fertilizer to the root of the plant; fertilizer and water management: in a flowering stage and at the beginning of a fruiting stage, applying tomato organic fertilizer for one time and conducting artificial pollination on the tomato; conducting topdressing with an organic nutrient solution once every 16-21 days in the fruit expanding period; pest control: spraying organic insecticides once between 5-7 days before flowering; and picking the tomato. As that cultivation method is adopted, the planting cost is low, the survival rate is high, the prepared tomato has high yieldper mu, good quality and high disease and insect resistance.

Description

Technical field

[0001] The invention relates to the field of agricultural planting, in particular to an ecological cultivation method of tomato. Background technique

[0002] Tomato, also known as foreign persimmon, sweet persimmon, Solanaceae tomato is an annual herb. The fruit is rich in nutrition and has a special flavor. It can be eaten raw, cooked, and processed into tomato sauce. It has a wide range of uses and is deeply loved by consumers. With the development of facility vegetable production, tomato cultivation area has been expanding, and it has become one of the main cultivated vegetables in China. Traditional soil cultivation has been planted year after year, and soil-borne diseases such as early blight and bacterial wilt have become increasingly serious, resulting in a substantial reduction in production. In order to maintain the high yield of tomatoes and control the development of diseases, farmers often use excessive chemical fertilizers and chemical pesticides, ...

Examples

Embodiment 1

[0031] An ecological cultivation method of tomato, including the following steps:

[0032] (1) Seed soaking: select tomato seeds with a complete surface and full grains, soak the seeds in a potassium permanganate solution with a mass concentration of 0.1% for 2 hours, and then soak them in clean water at 30°C for 5 hours, and then soak them. Soak the seeds in the seed soaking solution for 1 hour, remove the soaked seeds and accelerate the germination at 30-40°C, and raise the seedlings when the buds grow 3-4mm;

[0033] Wherein, the seed soaking liquid is prepared by the following method: mixing 20 parts by weight of wolfberry powder, 15 parts by weight of ginseng powder, and 10 parts by weight of curcumin, put in water, mix and soak for 20-40 minutes, add water and boil the soaked medicinal materials, Then add 10 parts by weight of sorbitol ester, 10 parts by weight of ascorbic acid, and 10 parts by weight of diammonium hydrogen phosphate in parts by weight, and cook for 20-40 min...

Embodiment 2

[0048] An ecological cultivation method of tomato, including the following steps:

[0049] (1) Seed soaking: select tomato seeds with a complete surface and full grains, soak the seeds in a potassium permanganate solution with a mass concentration of 0.3% for 1.5 hours, then soak them in clean water at 40°C for 4 hours, and then soak them. Soak the seeds in the seed soaking solution for 1-2 hours, remove the soaked seeds and accelerate the germination at 30-40°C, and raise seedlings when the buds grow 3-4mm;

[0050] Among them, the seed soaking solution is prepared by the following method: 25 parts by weight of wolfberry powder, 20 parts by weight of ginseng powder, and 15 parts by weight of curcumin are mixed by weight, mixed in water, and soaked for 30 minutes, and the soaked medicinal materials are boiled in water , Then add 15 parts by weight of sorbitol ester, 12 parts by weight of ascorbic acid, and 12 parts by weight of diammonium phosphate by weight, cook for 30 minutes, r...

Embodiment 3

[0065] An ecological cultivation method of tomato, including the following steps:

[0066] (1) Seed soaking: select tomato seeds with complete surface and full grains, soak the seeds in a potassium permanganate solution with a mass concentration of 0.4% for 1 hour, then soak them in clear water at 50°C for 3 hours, and then soak them. Soak the seeds in the seed soaking solution for 1-2 hours, remove the soaked seeds and accelerate the germination at 30-40°C, and raise seedlings when the buds grow 3-4mm;

[0067] Wherein, the seed soaking solution is prepared by the following method: 30 parts by weight of wolfberry powder, 25 parts by weight of ginseng powder, and 20 parts by weight of curcumin are mixed by weight, mixed in water and soaked for 20-40 minutes, and the soaked medicinal materials Add water to boil, then add 20 parts by weight of sorbitol ester, 15 parts by weight of ascorbic acid, and 15 parts by weight of diammonium hydrogen phosphate. Cook for 20-40 minutes. After co...

Technical field

[0001] The invention relates to the field of agricultural planting, in particular to an ecological cultivation method of tomato. Background technique

[0002] Tomato, also known as foreign persimmon, sweet persimmon, Solanaceae tomato is an annual herb. The fruit is rich in nutrition and has a special flavor. It can be eaten raw, cooked, and processed into tomato sauce. It has a wide range of uses and is deeply loved by consumers. With the development of facility vegetable production, tomato cultivation area has been expanding, and it has become one of the main cultivated vegetables in China. Traditional soil cultivation has been planted year after year, and soil-borne diseases such as early blight and bacterial wilt have become increasingly serious, resulting in a substantial reduction in production. In order to maintain the high yield of tomatoes and control the development of diseases, farmers often use excessive chemical fertilizers and chemical pesticides, ...

Examples

Embodiment 1

[0031] An ecological cultivation method of tomato, including the following steps:

[0032] (1) Seed soaking: select tomato seeds with a complete surface and full grains, soak the seeds in a potassium permanganate solution with a mass concentration of 0.1% for 2 hours, and then soak them in clean water at 30°C for 5 hours, and then soak them. Soak the seeds in the seed soaking solution for 1 hour, remove the soaked seeds and accelerate the germination at 30-40°C, and raise the seedlings when the buds grow 3-4mm;

[0033] Wherein, the seed soaking liquid is prepared by the following method: mixing 20 parts by weight of wolfberry powder, 15 parts by weight of ginseng powder, and 10 parts by weight of curcumin, put in water, mix and soak for 20-40 minutes, add water and boil the soaked medicinal materials, Then add 10 parts by weight of sorbitol ester, 10 parts by weight of ascorbic acid, and 10 parts by weight of diammonium hydrogen phosphate in parts by weight, and cook for 20-40 min...

Embodiment 2

[0048] An ecological cultivation method of tomato, including the following steps:

[0049] (1) Seed soaking: select tomato seeds with a complete surface and full grains, soak the seeds in a potassium permanganate solution with a mass concentration of 0.3% for 1.5 hours, then soak them in clean water at 40°C for 4 hours, and then soak them. Soak the seeds in the seed soaking solution for 1-2 hours, remove the soaked seeds and accelerate the germination at 30-40°C, and raise seedlings when the buds grow 3-4mm;

[0050] Among them, the seed soaking solution is prepared by the following method: 25 parts by weight of wolfberry powder, 20 parts by weight of ginseng powder, and 15 parts by weight of curcumin are mixed by weight, mixed in water, and soaked for 30 minutes, and the soaked medicinal materials are boiled in water , Then add 15 parts by weight of sorbitol ester, 12 parts by weight of ascorbic acid, and 12 parts by weight of diammonium phosphate by weight, cook for 30 minutes, r...

Embodiment 3

[0065] An ecological cultivation method of tomato, including the following steps:

[0066] (1) Seed soaking: select tomato seeds with complete surface and full grains, soak the seeds in a potassium permanganate solution with a mass concentration of 0.4% for 1 hour, then soak them in clear water at 50°C for 3 hours, and then soak them. Soak the seeds in the seed soaking solution for 1-2 hours, remove the soaked seeds and accelerate the germination at 30-40°C, and raise seedlings when the buds grow 3-4mm;

[0067] Wherein, the seed soaking solution is prepared by the following method: 30 parts by weight of wolfberry powder, 25 parts by weight of ginseng powder, and 20 parts by weight of curcumin are mixed by weight, mixed in water and soaked for 20-40 minutes, and the soaked medicinal materials Add water to boil, then add 20 parts by weight of sorbitol ester, 15 parts by weight of ascorbic acid, and 15 parts by weight of diammonium hydrogen phosphate. Cook for 20-40 minutes. After co...