The growth and development of radish from the next to the unearthed harvest can be divided into three stages, namely the vegetative growth period, the seedling stage, and the fleshy root growth period. The first two stages are mainly from the unearthed to the fixed seedlings, which is the early stage of growth, and the third stage is the main stage of the growth and development of the radish. The root that the radish first grows is called the original root. It absorbs water and nutrients such as nitrogen, phosphorus, and potassium from the soil during its entire process of elongation and expansion, and then forms nutrients through photosynthesis and transports it to the roots. As it grows, it gradually enlarges its roots to form a sweet and juicy fleshy root. As long as the measures are properly implemented, the formation of hearty and black radish can be suppressed to the maximum. The main measures are:
1. To spray the fruit to consolidate the turmeric, effective control? Rock pocket eyes? V ã¨é£§ æ„Ž hole æ„Ž æŒ ? â”” â”” â”” 庇 庇 庇 庇 庇 庇 庇 庇 庇 庇 庇] Recruitment
2. Skillfully apply water and fertilizer. Appropriate application of N, P and K fertilizers, especially the root growth of fleshy roots, increased potash fertilizer can significantly improve the quality, but also should apply more organic fertilizer, micronutrient supplements, etc., to increase the necessary nutritional components of radish. In order to ensure fertilizer efficiency, a new high fat film must be sprayed at the same time to further enhance the quality of radish roots.
3. To loosen the soil, enhance its permeability, ensure the activity of beneficial bacteria, and minimize the occurrence of heartburn phenomenon.
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