A Detailed Explanation of the Cucumber Growth Cycle and the Characteristics of Each Stage
Cucumber is a gourd vegetable that many people enjoy eating very much. The total weight of cucumbers consumed in China each year reaches several hundred thousand or even over a million tons. This shows the market demand for cucumbers in China, and there are still many people who want to grow cucumbers on a large scale. When growing cucumbers, we must clearly understand the cucumber growth cycle and its characteristics, so that we can master the correct growing methods. Below, the editor brings you the cucumber growth cycle and its characteristics. Let's take a look!
1. Germination stage
The germination stage of cucumber refers to the period from sowing the cucumber seeds until the seedlings emerge, break through the soil, and grow their first leaf. The cucumber germination stage is relatively fragile, so we must do a good job in managing the seedlings to prevent them from being damaged and affecting growth. During the germination stage, the temperature should be controlled at around 26-28°C. This temperature range can advance the seed germination time and increase the germination rate. Also, during the germination stage, the nutrients for seed germination are basically all supplied by the nutrients stored in the seeds themselves.
2. Seedling stage
The seedling stage refers to the period from when the cucumber seedling breaks the heart until it forms a cluster. When the plant has grown about 5 true leaves, it is in the cucumber seedling stage. The cucumber seedling stage lasts for about 4 weeks. During the seedling stage, the seedlings grow relatively slowly, but the main stem can grow on its own. They also gradually enter flower bud differentiation, and the growth direction is mainly the combined growth of vegetative and reproductive growth. At this time, reasonable management is needed, mainly to promote root growth, increase the number and area of leaves, enhance photosynthetic capacity, ensure flower bud differentiation, and appropriately inhibit main stem growth.
3. Flowering stage
The flowering stage is further divided into the early flowering stage and the full flowering stage. The early flowering stage refers to the period from after seedling recovery and transplanting to flowering and fruit setting. It is generally about 3-4 weeks. During this period, stem and vine growth is noticeably strengthened. The first female flower also opens, and fruit setting begins. At this time, management work should focus on promoting root growth and improving the root's nutrient absorption capacity. Avoid a decline in plant vigor and a reduction in the rate of flowering and fruit setting. Change the cucumber's growth direction to mainly combined growth. Only in this way can cucumber growth be effectively ensured and the cucumber fruit-setting rate be improved.
4. Fruit-setting stage
The cucumber fruit-setting stage begins when the first cucumber is successfully set. The duration of the fruit-setting stage is very directly related to management and pests and diseases. Under normal circumstances, the cucumber fruit-setting stage can last about two months. The longer the time, the higher the yield will be. And because the fruit-setting stage is long, it is also divided into the early fruit-setting stage, middle stage, full fruit stage, and late stage, etc. Management work during the fruit-setting stage is very important. During this period, we should focus on control and promotion, ensuring that cucumbers set fruit while also allowing them to continue growing.
The above is a brief introduction to the cucumber growth cycle and its characteristics. The cucumber growth cycle has many stages, so the editor selected four relatively important ones to discuss. Each growth cycle has different characteristics, so its management methods are also different, so everyone must pay close attention. That is all for today's introduction. This article is for reference only, and we hope it can help everyone.