The life cycle of crops, like the human body, needs to provide different nutrient contents in different growth cycles to satisfy its root growth and development. At the moment of summer, many crops have also entered the fruit-expanding period. During this period, the demand for calcium or phosphorus in fruit trees is high. At this time, it is necessary to pay close attention to the fertilizer. Once it is missed, it will affect rooting and even cracking. Recently, many farmers have reported that the crops are slow and have poor rooting. What is the reason? Let's take a look at it.
Factors affecting rooting of expanded fruit
1, temperature
Most crop fruits are affected by temperature. When the temperature is low, it will affect the flowering time. If the temperature is too high, the fruit development will be too short, which will affect the yield. In addition, the temperature difference between day and night will also affect the development of the fruit. If the temperature difference is small, the accumulation of photosynthetic products is less, the roots consume more energy, the rooting is slower, and the fruits are generally small and of poor quality.
2, lighting
If the tree is too strong, it will cause uneven illumination of the tree, which will also affect the rooting of the fruiting period and the coloration of the fruit. In addition, insufficient light can lead to high incidence of pests and diseases, especially many explosive diseases and tree ventilation and poor light transmission are directly related.
3, moisture
Moisture is the nutrient necessary for rooting and germination of fruit and vegetable roots, and ensuring sufficient water is an important measure for strengthening roots and growing fruit and increasing yield.
Common rooting and fruiting agent
If you find that the crops in the fruit-expanding period have slow rooting or no rooting, you can use a certain physiological agent to assist the rooting, and the rooting and expanding fruit medicine is widely used in the market, and the effect is good, which is favored by the majority of farmers. Commonly used rooting and fruiting agents are as follows:
1. Promote the fruit-bearing agent: the effect is to promote fruit setting, speed up the expansion of the fruit, and increase the size of the fruit. Common types are gibberellin + cytokinin, gibberellin + auxin + 6-BA and the like.
2, rooting agent: the role is to promote rooting, slow seedlings, etc. after transplanting seedlings. Common types are auxin + soil fungus, indolebutyric acid + naphthyl ethyl, fulvic acid + indole butyric acid.
In summary, it is the introduction of the related factors that affect the rooting factors of the expanded fruit and the commonly used rooting and fruiting agents. I believe that everyone has a further understanding of it, it should be noted that the rooting and fruiting agents must pay attention to the use of methods, otherwise it is easy to cause phytotoxicity.
For the wonderful pictures and popular comments about the rooting of crops, you may be interested in the following recommended contents of Hui Nong. Welcome to read.
Recommended reading: What are the rooting, fruiting, and ripening regulators commonly used in vegetable growing?
Freeze Dryer,Food Drugs Lyophilizer,Vacuum Lyophilizer Drying,Chemical Freeze Drying
Guangdong Widinlsa International Co.Ltd , https://www.gzwidinlsa.com