Method for cultivating fruit radishes by vinegar residue substrates in home balcony

[0018] Embodiment 1:

[0019] This example is the spring substrate cultivation of fruit radish in the balcony, including the following steps:

[0020] (1) Material selection: The cultivar is the Jasper No. 2 fruit radish variety sold by Shanghai Funong Seed Industry Co., Ltd., and the organic substrate of vinegar lees is the Hengxin brand powdered vinegar lees organic substrate jointly developed by Jiangsu Hengshun Vinegar Industry and Jiangsu University. , The cultivation container is a plastic flower pot with a diameter and height of 30cm and a matching pot bottom tray.

[0021] (2) Sowing and setting seedlings: Press 4 pots/m in the area where radish is to be cultivated. Place cultivation pots, a total of 8 pots, each pot is applied with 40g ternary compound fertilizer as base fertilizer, mixed with vinegar grains substrate, and then placed in pots 3cm away from the pot mouth and compacted. After the seeds are disinfected, on April 12 Sowing, 2 seeds per pot, 10cm deep, covered and compacted, watered thoroughly, and water seeps out of the tray at the bottom of the pot; after that, according to the weather and substrate moisture, water in time to keep the substrate moist to ensure seedling emergence; 4 On the 28th day of the month, when the leaves are flat, according to the seedling condition, the seedlings are evenly distributed and fixed, and one strong seedling is left in each pot;

[0022] (3) Hanging vines and pruning: In the last sentence in May, when the plant is up to 20c coral, hang the vines and prune in time. When hanging the vines, each pot corresponds to one nylon rope. Hang the upper end of the rope on the top of the balcony and the other end to 10cm above the pot mouth. , and knot at the upper end to reserve a rope length of 0.5m for later release; remove side branches, tendrils, female flowers below 5 knots, and lower senescent leaves in time; when the plant is approaching the top of the balcony, untie the nylon rope upper end reserved rope Put the vines in stages and reduce the height, so as not to affect the growth of radishes due to the insufficient height of the balcony, and it is also easy to pick radishes;

[0023] (4) Water and Fertilizer Management: Radish has high water requirements, and the vinegar residue matrix has poor water retention. Therefore, water should be diligent in the whole growth period, the matrix should be kept moist in the seedling stage, and the female flowers and lateral buds below 5 nodes should be wiped off in time. ; During the period, remove lateral branches, tendrils and lower senescent leaves in time, and start to release vines to reduce plant height from the end of June to early July; water once every evening on sunny days, and once every other day on cloudy days; watering should be done with domestic wastewater (such as Rice washing water, vegetable washing water, etc.), and it is not suitable to pour tap water directly; in addition to applying 40g of ternary compound fertilizer as base fertilizer, in mid-June, during the fruiting period, spray twice a 0.5% urea solution. A mass concentration of 1% potassium dihydrogen phosphate solution was sprayed once to prevent premature aging; no pests and diseases occurred during the entire growth stage of radish, so no pesticide was sprayed

[0024] (5) Picking at the right time: All fruits and radishes are used for raw food. Picking too early or too late will affect their palatability. The weight of one piece of raw melons is about 120g; The late ten days are the full fruit period, and in late July, it will enter the midsummer, and the radish picking will end. A single plant picks 25-30 radishes, with a total weight of about 3kg, and the cumulative fruit radish yield is about 24kg.

[0025] (6) Repeat the cultivation of 2 crops of radishes in each pot of vinegar grains substrate, which can then be used as substrates for other vegetables or flower cultivation. After the radish is harvested, the dead radish plants and residues are removed, and the vinegar residue is still kept in the original cultivation pot for autumn stubble cultivation. Due to the suitable temperature and humidity on the balcony, small plant groups, good ventilation and light transmission, and the seeds are disinfected, and the cultivation substrate is vinegar industry waste residue, no toxic and harmful substances, therefore, the radish cultivated on the balcony has no diseases and insect pests.

[0026] Example 2:

[0027] This example is the autumn substrate cultivation of fruit radish in the balcony, including the following steps:

[0028] (1) Material selection: The cultivar is the Jasper No. 2 fruit radish variety sold by Shanghai Funong Seed Industry Co., Ltd., and the cultivation substrate and container use the vinegar grains substrate and cultivation pot that have been used and preserved in spring.

[0029] (2) Sowing and fixing seedlings: Place 8 plastic pots in the spring in the original cultivation area according to 4 pots/scallops, supplement each pot with 40g ternary compound fertilizer, mix well with the vinegar lees matrix, and place the pots to a distance of 3 cm from the pot mouth. After the seeds are sterilized and sterilized, 2 seeds per pot are sown at a depth of 10cm, covered and compacted, and watered thoroughly, subject to water seepage from the bottom tray; , Timely water, keep the substrate moist to ensure the emergence of seedlings; in September, when the leaves are flattened, the seedlings are evenly distributed and fixed according to the situation of the seedlings, and one strong seedling is reserved in each pot;

[0030] (3) Water and fertilizer management: radish has high water requirements, and the vinegar residue matrix has poor water retention. Therefore, water should be diligent in the whole period, the matrix should be kept moist in the seedling stage, and the female flowers and lateral buds below 5 nodes should be wiped off in time; During the period, the lateral branches, tendrils and lower senescent leaves were removed in time, and the vines were hung in mid-September, and the female flowers and lateral buds with less than 5 nodes were removed in time; and the vines were released at the end of November to reduce the plant height; water once every evening on sunny days, and every other day on cloudy days Water once; domestic waste water (such as rice washing water, vegetable washing water, etc.) should be used for watering, and tap water should not be directly watered; 0.5% urea solution should be sprayed twice in the fruiting period in early and mid-November, and sprayed at the end of November. The mass concentration of one application is 1% potassium dihydrogen phosphate solution; no pests and diseases occur in the whole growth stage of radish, so no pesticide is sprayed;

[0031] (5) Picking at the right time: All fruits and radishes are used for raw food. Picking too early or too late will affect their palatability. The weight of one piece of raw melons is about 120g; The first and middle period is the full fruit period, and the radish picking ends in the middle of December. A single plant picks 23-27 radishes, with a total weight of about 2.8kg, and the cumulative fruit radish yield is about 22.5kg.

[0032] (6) Repeat the cultivation of 2 crops of radishes in each pot of vinegar grains substrate, which can then be used as substrates for other vegetables or flower cultivation. During the period, the lateral branches, tendrils and lower senescent leaves should be removed in time. After the radish picking, the dead radish plants and residues should be removed. In order to overcome the obstacles of continuous cropping, the radish will not be planted in the original cultivation pot in the coming spring, but the leaves that can grow in winter will be planted immediately. Vegetable vegetable lettuce.