When do you plant vegetables in summer?
Plants around the shelf: colorful peppers, red Chinese dishes, Chinese cabbage, parsley and shallots. In this way, your small garden has both ornamental value and fresh vegetables.
Question 2: What vegetables or plants are suitable for sowing from June to August in summer? Vegetables or plants suitable for sowing in summer from June to August are:
The temperature is the highest in July. From waterlogging to drought, the wind is strong and there are many southerly winds. The rainy season ends after the first ten days. Summer has begun. It will be hot, with light rain or showers or heavy rain.
1. Chinese cabbage in summer and early autumn
Summer Chinese cabbage is usually sown from late April to early July. Early autumn Chinese cabbage is sown from late July to early August. Direct seeding or nutrition pot seedling raising should choose varieties with strong heat resistance, short growth period, difficult bolting, compact packaging and disease resistance. Such as xia yang Zaoshu No.5, Heat Resistant King, etc. Covered with straw or sunshade net. Growing up in a nutrition bowl. The seedling age is 20 days.
2. Cowpea and green beans
Live broadcast from July to early August.
3. Watermelon in autumn
Live broadcast in the first half of July. Choose early-maturing or middle-early-maturing varieties with heat resistance, disease resistance, short growth period and good quality.
4. Gan Lan
Chinese cabbage from early July to late July. Seedling cultivation adopts shading and rainproof sowing.
5. tomatoes
Such as large tomatoes, cherry tomatoes and yellow fruits.
Sow seedlings with nutrient soil from mid-July to early August. After sowing, cover with sunshade net.
6.eggplant
Sow in time in the first half of July.
7. Chili
Pepper is planted with nutrient soil and covered with sunshade net from mid-July to early August.
8.celery and celery
From late June to early August, seedlings, celery, etc. It will be raised in a cool and humid place, and a flower shade shed with a height of 1 meter will be built.
Pay attention to the sunshine. If possible, please add a sunshade net to Caicai, such as living in the yard and the top floor.
In addition, this month is a period of vigorous growth of bitter gourd and towel gourd, and there are many melons, so we should pay attention to topdressing and pruning to improve the rate of mother melons.
1, wax gourd should be trimmed, topdressing and covered with melon grass.
2. Clean up the countryside and accumulate cultural soil.
Remove the residual branches and leaves of garden crops, dry them in the sun, burn them, disinfect them and kill insects.
The culture soil is made of pig manure, cow manure or poultry manure, residual fertilizer and garden soil, each 1/3. Add 1% calcium superphosphate and 1% quicklime, stir evenly, and seal the compost.
Question 3: When do you plant cauliflower in summer? Cauliflower is a variety of cabbage, and its edible part is flower ball, which is rich in nutrition and delicious, and is quite popular among the general public. The cultivation techniques of cauliflower are as follows: 1. Choose a good variety. Mid-late maturity varieties should be used in spring and early-middle maturity varieties should be used in autumn. Second, it is suitable for sowing and planting. In Hana Haruna, the seedlings should be cultivated in the greenhouse or sunshine bed in late June and 5438+February, and planted in the nature reserve in early and middle March. Open field cultivation should be carried out from late March to early April, not too early or too late. Autumn cauliflower should be planted strictly, generally from late June to early July, from late July to early August, and from the end of September to the end of 10. Third, cultivate healthy seedlings of school age. Seedling raising is carried out in a nutrition pot, and the germination stage and seedling stage of autumn cauliflower are in high temperature and rainy season, so covering and shading measures should be taken. Generally, autumn cauliflower seedlings are sown in 25-30 days with 5-6 leaves, and Hana Haruna seedlings are sown in 70-80 days with 5-7 leaves. Fourth, ensure the supply of water and fertilizer. After the cauliflower is planted, combined with slow seedling watering, it can be topdressing 10 kg urea per mu, and then start squatting. When the diameter of the flower ball is about 3 cm, end the squatting position and apply 25 kg of urea with the watering mu. After that, water is poured every 4-5 days to keep the border moist. Five, pay attention to the prevention and control of pests and diseases. Spraying 2.5% triadimefon 5000 times and 20% metronidazole 2000 times can control aphids and cabbage caterpillar, and be careful not to use highly toxic pesticides. Sixth, cover flowers in time and harvest them in time. When the flower ball is formed, the method of folding the leaves inward can be used to cover the flower ball carefully in time. When the flower ball is fully grown, white, dense in texture, flat in surface, and the edge has not yet spread, it is the harvest time.
Question 4: Planting method of small green vegetables in summer One characteristic: Xiaoqing (white) vegetables are cold-resistant, belonging to direct root system, with shallow root distribution, tender leaves and large evaporation, which requires high soil humidity and air humidity; The short growth period requires loose and fertile loam or sandy loam with convenient irrigation and drainage, which requires more nitrogen, followed by potassium and less phosphorus. Second, select the varieties of Xiaoqing (white) vegetables suitable for local cultivation, and trim the geographical soil moisture: after harvest, turn over the ridge of the kang deeply, apply sufficient fertilizer, apply farm manure 1000- 1500 kg per mu, compound fertilizer 40-60 kg, calcium superphosphate 40 kg, and then trim the geographical soil moisture. The soil moisture in winter and spring is gentle or low, and the width of soil moisture is 2.5-3 meters; The soil moisture content in summer and autumn should be divided into small moisture content and high moisture content, with the moisture content width of 0.8- 1 m and the ditch depth of 20-30 cm. 4. Sowing: The sowing amount of Xiaoqing (white) vegetables is 0.75- 1 kg in winter and spring, and 1.5-2 kg in summer and autumn, which can be broadcast or on demand. Five interplanting seedlings: the first interplanting with 2-3 leaves, the second interplanting with 4-5 leaves, and the seedlings with 5-6 leaves. Spacing between seedlings is 20-24cm in autumn and 15- 18cm in winter. Six times of irrigation and topdressing: topdressing for the first time when pulling the cross, and mixing 500 kilograms of water with 5 kilograms of calcium superphosphate and 5 kilograms of ammonium bicarbonate to raise seedlings; After the seedlings are fixed, 500 kg of urea and 5 kg of potassium sulfate are added with water for topdressing, and then topdressing is performed once every 10- 15 days, with urea 15-20 kg per mu. Topdressing should be combined with irrigation to keep the soil moist. Pest control: The main diseases of Xiaoqing (Chinese cabbage) are black spot, white spot and anthracnose, which can be controlled by chlorpheniramine 800- 1000 times or thiophanate-methyl 70% 1000 times or carbendazim 50% 1000 times. Pests such as aphids, Plutella xylostella, Pieris rapae and striped flea beetle should be found and prevented in time. 8. Harvest: The harvest period of Xiaoqing (white) cabbage depends on the variety characteristics, cultivation season and market demand. Chinese cabbage can be harvested 30-40 days after sowing in autumn, 50-60 days after complete growth, and more than 100 days after sowing in winter and spring. You can harvest intermittently or at one time.
Question 5: How to grow small vegetables in summer is the least technical. Sow seeds as long as the soil is loose and wet. Pay attention to the interval in time after the seedlings grow out, otherwise it will be bad if they are too crowded.
Question 6: Vegetables suitable for planting in northern summer;
Water spinach, cabbage, rape, amaranth, leek, cabbage, cucumber, cowpea, edamame, bitter gourd, onion, radish,
Celery and broccoli.
Sow vegetables in July:
Water spinach, cabbage, rape, amaranth, leek, cabbage, cucumber, cowpea, edamame, bitter gourd, onion, radish,
Cauliflower, string beans, eggplant, tomato, celery.
Sow vegetables in August:
Water spinach, cabbage, rape, amaranth, leek, cabbage, cucumber, cowpea, edamame, bitter gourd, onion, radish,
Broccoli, green beans, celery, broccoli, peas, carrots, garlic.
Question 7: What's wrong with growing vegetables in summer? Many green vegetable seeds are slow when they first grow, even because the seed skin is too thick, it is difficult to germinate. Accelerating germination can provide a controllable and suitable growth environment for seeds, making them grow faster and faster in the later stage. This is the reason why the agricultural proverb says "collecting half of Miao Zhuang's income".
1. Soak the seeds properly. If the seeds are too short, they can't fully absorb water and swell. If they are too long, they will absorb too much water and the seeds will rot easily.
2. The germination time must be appropriate, and the best time is from exposure to bud length not exceeding 50px, and the longest time is not exceeding 125px.
3. The amount of seeds used per mu. Before the vegetable seeds germinate, we should have a certain understanding of the amount of seeds used per mu, so that there is neither shortage nor waste.
Question 8: When do you plant baby dishes in summer? It's summer and autumn now, and it's just the right time to plant.
cultivation techniques
1, sowing temperature
Baby cabbage is a variety of Chinese cabbage, which belongs to semi-cold-tolerant vegetable plants and is resistant to light frost and heavy frost. The most suitable average temperature for growth is (17 5)℃, the average temperature is higher than 25℃, and the growth is slow below 10℃. Short-term low temperature of 0 ~ 2℃ can be recovered, and long-term growth below -2℃ will be damaged by freezing. The suitable sowing temperature range is 10 ~ 25℃. Sowing in early spring and mulching with plastic film can increase the ground temperature, sow early and achieve the goal of sowing early and listing early.
2. Variety selection
The color of Chinese cabbage leaves can be roughly divided into two categories: white heart and yellow heart, and the appropriate variety color can be selected according to market demand. The dry matter content of common colorful varieties of baby cabbage is relatively high. To choose bolting-resistant varieties with good cold tolerance, there are many bolting-resistant varieties on the market, such as Korean dolls, mini-stars, pearl baby dishes and so on. Baby cabbage planted in autumn is not strict with varieties, and summer sowing should choose disease-resistant varieties with good heat resistance and early onset, such as Korean Beibei and heat-resistant 55 varieties. At present, the most delicious doll dishes on the market are "Korean Beibei" and "Korean Golden Doll" made in Korea, while domestic doll dishes are not as good as Korean doll dishes in any way.
3. Land consolidation and border preparation
Due to the lack of aboveground parts, the root system of baby cabbage is smaller than that of ordinary cabbage: sandy loam to clay loam with fertile soil and convenient irrigation and drainage should be selected.
Due to the short growth period, attention should be paid to the use of base fertilizer, and fully decomposed organic fertilizer should be applied, and 10 ~ 15 kg compound fertilizer should be applied per mu as base fertilizer. In areas with calcium deficiency or alkaline soil, 15 ~ 20kg of calcium superphosphate can be added to ensure calcium absorption, and the soil can be deeply ploughed and leveled.
Baby cabbage can be planted on the ridge of the field or in the border. Suitable for planting in spring and autumn, saving labor and time; Ridge cultivation is suitable in summer, which is beneficial to drainage. The frame width is1~1.2m. If there are protective facilities, you can sow and plant all year round. But pay attention to the danger of bolting at low temperature in spring; In summer, sunshade nets should be used to block strong light, reduce high temperature, and insect nets should be used to prevent aphids from spreading virus diseases.
Doll dishes can be broadcast live or transplanted. In the spring and autumn when the climate is suitable, we can sow with precision, that is, 1 ~ 2 grains per hole or 1 grain and 1 grain alternately, and the seed consumption per mu is100 ~150g. Seedlings should be transplanted with clods at the three-leaf stage, and the row spacing should be 20×30 cm. Baby cabbage is a small-plant medium-high density leafy vegetable variety, with a 1000-grain weight of 3-3.4g, direct seeding of 80-100g per mu and transplanting of 50g. The number of plants per mu is 8000 ~ 10000, and the plant spacing is 20 cm× 30 cm. Direct seeding or seedling transplanting can be used. Direct seeding saves labor and is suitable for large-scale planting, but it uses a large amount of seeds.
The advantages of seedling raising and transplanting are as follows: first, planting in early spring can be sown about 20 days in advance, that is, sowing in protected areas can be done first, and then sowing in the open field after the earth warms up, which can grab the market early; Second, raising seedlings in advance can achieve the purpose of adding stubble to catch up with stubble, but it is more labor-consuming. The form of making the bed depends on local customs. Generally, there are 4 ~ 6 rows in the south and 1 border in the north.
4. Factory management
The management of doll dishes is relatively simple. Two weeks after sowing, the seedlings should be thinned, fixed, replanted and weeds should be pulled out in time. You can not squat or just squat 1 week to strengthen fertilizer and water management and promote growth. Keep the soil moist, but do not accumulate water, and topdressing urea 10 kg 1 time per mu in the period of rapid plant expansion (heading stage). Before fertilizer and water management sowing, apply 5000 kilograms of organic fertilizer per mu. Keep the soil moist before and after emergence, loosen the soil frequently before wrapping, increase soil permeability and conserve moisture. After wrapping the heart, properly supplement water and fertilizer to promote healthy growth. Check the seedlings and replant them in the direct seeding field. 3 ~ 4 leaves should be planted in the seedling transplanting field to avoid root injury when the seedling transplanting is too large.
Step 5 harvest
When the whole plant height is 30 ~ 35 cm, the ball can be compacted and harvested. When harvesting, the whole plant should be pulled out, the extra leaves should be removed, the base should be leveled, and it can be listed with plastic wrap.
6, pest control
Chinese cabbage cultivation is seriously damaged by Plutella xylostella, especially in spring sowing, so drug control should be carried out at the beginning of larvae. The medicament used: 1.8% avermectin EC 2500 ~ 3000 times; 2.5% Cai Xi suspension 1500 ~ 2000 times; 5% pyrethrin EC 1000 ~ 1500 times; 2.5% Uranus EC 1000 ~ 1500 times; 10% EC1200 ~1500 times. Baby cabbage has a short growth period, strong resistance and generally no pests and diseases. If pests and diseases are found, please refer to the common cabbage. > & gt
Question 9: What vegetables are suitable for growing in summer? Suitable for full sunshine, vegetables that can be planted all year round are: cucumber, bitter gourd, tomato, mustard, zucchini, green pepper, lettuce, leek and so on. These vegetable fields can receive direct sunlight in winter, and simple heat preservation equipment can also create a good environment for vegetable production in winter. You need to pay attention to sunshade protection in summer.
For half a day, it is suitable for planting vegetables that like light and shade, such as onion, oil wheat, leek, loofah, coriander and radish. However, when facing west in summer, the temperature is high, which causes some vegetables to be scorched by the sun, and the light leaves fall and the heavy ones die. Therefore, it is best to plant high-temperature resistant vines. According to experience, in the hot summer in Guangdong, it is better to grow vegetables in the vegetable field facing the east fence than in the vegetable field with sufficient sunshine, because not only the sunshine time is sufficient, but also the shadow of the fence has begun to block the sunlight entering the vegetable field when the sun is strongest in the west every afternoon.
Planting shade-tolerant vegetables, such as lettuce, leek, asparagus, dandelion spinach, fungus, etc. In summer, we should try our best to defend against the strong light and radiation reflected from the back floor. Some vegetable fields may be between the fence and the house. The distance between the house and the fence and the orientation of the aisle determine the sunshine time of the sun shining on the vegetable fields every day. Then according to the sunshine time of the vegetable field, we can determine what vegetables are suitable for planting on the vegetable field.
Golden principle: the sunshine time of vegetable fields exceeds 8 hours, which can basically be regarded as full sunshine vegetable fields. If it is less than 8 hours, it is suitable for planting vegetables that like light and shade. If there is almost no sunshine all day, there are fewer choices of vegetables. Shade-tolerant vegetables should be selected for planting.