As we explore the techniques and timing of the growing of cabbage (also known as flowers or broccoli), we have to begin by recognizing that it is a nutrient-rich flower growing technique and growing time-rich and unique vegetables that are well received by consumers worldwide. Not only is it rich in vitamin c, k and minerals, but it also contains rich dietary fibres, which have a significant impact on human health. Science-based planting techniques and the choice of suitable planting times are therefore essential for increasing the production and quality of vegetable vegetables。
Vegetables prefer fertile, lax and well-drained soils, with phs appropriate for 6. 0-7. 0. Before planting, the soil should be vertigated at a depth of at least 30 centimetres in order to break the slabs and increase air penetration. At the same time, depending on soil fertility, a suitable application of decomposed organic fertilizers as base weight can be applied to 2000 - 3,000 kg per acre and a suitable combination of fertilizers (e. G. Potassium nitrogen phosphorus) can be combined to provide comprehensive nutritional support. For acidic or alkaline soils, alkalinity adjustments are required to ensure normal vegetable growth。
The choice of high-quality, disease-resistant vegetable varieties is key to success. Regular channels should be selected for the purchase of seeds to check label information on their packaging and ensure their quality. Seeds can be easily treated prior to seeding, such as hot soup impregnated seeds (15-20 minutes with 50-55 °c warm water soaked seeds over time, then naturally cooled to room temperature) in order to kill the fungus on the surface of the seeds and increase the gestation rate. Seeds are then dryed in the cold air。
The timing of gardening varies from region to region, depending mainly on local climatic conditions and market demand. Generally, cuisine is a semi-cool-resistant crop that does not withstand high temperatures or frost. In most areas, the spring and autumn seasons are ideal periods for the planting of vegetable vegetables。
Spring planting: seeding generally takes place between march and april, at which time the temperature is gradually rising, facilitating the growth of vegetable seedlings. Care needs to be taken, however, to guard against the effects of cold springs on seedlings, which can be maintained by covering the membranes, etc。
Autumn planting: july to september was the main time period for planting in the autumn, when the temperature was moderate and the temperature varied widely between day and night, facilitating the formation and quality of the flower ball. A fall-planted cabbage is generally available around winter or spring festivals to meet market demand。
Seeding can be done live or by seeding. The land plots that are suitable for good soil conditions and are highly managed are broadcast live, and the treated seeds are distributed evenly to the nursery bed and then covered with a thin layer of soil. In the case of seedlings, they are given early breeding in bed, pending the growth of the seedlings to a certain size (generally 3-4 leafs). Plantation is carried out in a manner that preserves the soil wet, avoids the root damage and is followed by the timely watering of the roots。
Watering and fertilization: while vegetable growing requires a large amount of water, it is also necessary to avoid the accumulation of water that causes the roots to rot. Water should be watered and soil moist, in due course, according to weather conditions and soil moisture. At the same time, different kinds of fertilizers are to be pursued at different stages of the vegetable growth. The growth of leaves is facilitated by the predominance of nitrogen fertilizer in the seed season, and the application of phosphorus potassium fertilizer during the lichen season and the flower ball formation period is required to promote the expansion and quality of the plume。
Weeding in chinese: regular tillage can defusing the soil, increase air permeability, and reduce weeds and vegetable competition for nutrients and moisture. When farming, be careful of depth and avoid injury to the roots。
Pest and pest control: black rot, frost, moths, aphids, etc. Are common in vases. Prevention should be based on the principle of “preventive, integrated”, using a combination of agricultural, physical, biological and chemical approaches. Rational use of pesticides, be careful of safety intervals and ensure the safe use of vegetable foods。
When the vegetable is mature, it should be harvested in a timely manner in order to avoid a loose and low-quality flower ball. The harvest shall be carried out in the clear sky, with a knife to cut the penis from below the florist ball, and with a few leaves to protect it. Vegetables collected should be transported immediately to the cooler ventilator to remove the field heat and then sorted and stored in cryogenic cold storage to extend the shelf life。
In summary, the technique and timing of vegetable cultivation are important guarantees of high-yield quality. Through scientifically sound soil preparation, seed processing, timely seeding, fine field management and timely harvesting and storage, we can not only enjoy delicious and delicious gardening, but also provide markets with high-quality agricultural products and promote the agricultural economy。
