Foliar spray fertilizer has the following technical points:
1. Foliar application of multiple compound fertilizers is better than spraying a single fertilizer.
2, generally should be sprayed before and after flowering crops, is conducive to the crop's absorption and utilization of trace fertilizer. The seedling leaves are small, the land coverage area is not large, many solutions are sprayed on the soil surface, and the spraying effect is often poor.
3. It is not suitable for foliar spraying in case of sun and rain. The best time should be before 9-10 o'clock in the morning without dew or after 4 o'clock in the evening.
In short, the longer the fertilizer solution stays on the surface of the blade, the better the effect.
Lycopene, a carotenoid found in plant foods, is also a red pigment. Dark red acicular crystal, soluble in chloroform, benzene and grease but insoluble in water. Unstable to light and oxygen, turning brown when met with iron. Molecular formula C40H56, relative molecular mass 536.85. The molecular structure has 11 conjugated double bonds and 2 unconjugated double bonds, constituting a straight chain type hydrocarbon. It does not have the physiological activity of vitamin A, but it has strong antioxidant function. The content is higher in the fruits of mature red plants, especially in tomato, carrot, watermelon, papaya and guava. It can be used as pigment in food processing and as raw material of antioxidant health food.
Lycopene,Tomato Extract,Lycopene Powder,Lycopene Oil
Shaanxi Zhongyi Kangjian Biotechnology Co.,Ltd , https://www.zhongyibiotech.com