Sowing time of kale
In the breeding methods of kale, the most important and commonly used method is sowing and breeding, and the sowing time must be controlled when sowing and breeding. The sowing time is very important to the growth of kale. In general, we'd better choose to plant the seeds of kale from mid July to early August every year. Sowing kale during this period is conducive to seed germination and healthy growth. However, the amount of rain during this period is relatively large, so we should pay attention to drainage in the process of cultivating kale. After sowing, kale can be planted in late August. In this way, kale can grow at a suitable temperature, with good growth and high ornamental value.
Harm of not sowing kale on time
If the seeds of kale are sown before July, the leaves of kale will turn yellow at the late stage of its long-term growth. The kale with this phenomenon is not only unsightly, but also very difficult to manage, which will prolong the management period, time-consuming and labor-consuming. If the seeds of kale are sown later than the best time, it is already late autumn. The weather is gradually getting colder. The growth temperature of kale is not enough, and the growth condition is not good enough. The leaves of kale grown in this climate will be relatively small. In this way, the ornamental value of the cultivated kale will be greatly reduced, showing the appearance of poor growth condition and affecting the beauty.