Functional oligosaccharides refer to oligosaccharides that are difficult or impossible to be digested and absorbed by the human body and have special physiological effects on the human body. Its sweetness is generally only 30-50% of that of sucrose, and it has physiological functions such as low-calorie, anti-caries, prevention and treatment of diabetes, and improvement of intestinal colony structure. Due to the special physiological functions of functional oligosaccharides, it becomes a nutrient and health care product. A new generation of food-effect raw materials that integrate diet and therapy. It is a new functional sugar source that replaces sucrose and has a wide range of uses and application prospects. Common functional oligosaccharides include: xylo-oligosaccharides, fructooligosaccharides, galacto-oligosaccharides, isomaltose, raffinose and so on. XOS, GOS, FOS, IMO, Raffinose, oligosaccharide Xi'an Gawen Biotechnology Co., Ltd , https://www.ahualyn-bio.com
Using paclobutrazol better than winter
Paclobutrazol is a novel plant growth regulator. The main effects in the rapeseed cultivation process are: after spraying the appropriate amount of liquid at the seedling stage, the seedlings can be controlled in length, the seedlings can be dwarfed, the pseudostems can be thickened, and the branches can be increased and early-grown, the leaves can be thickened and the chlorophyll can be increased effectively. The branching sites are reduced, the effect of planting seedlings after planting is reduced, and the ability to resist cold is strong during wintering. Spraying during the mossing period can prevent lodging, increase the angle, and increase graininess. After large-scale use, 16-20% of the grain yield was increased compared to non-sprayed acres, and the ratio of income and economic benefits per mu was 1:50. The use of technical points: 1, the best spraying period: First, the 3-leaf period, the second is the bolting, the growth of rapeseed within 10 cm, the appropriate dose of Pu-solution suitable liquid. 2, the best liquid dose: the concentration of seedlings for the application of 150ppm, per gram with 15% WP 100 grams of paclobute 100 kg water; moss concentration of 100ppm medication, mu WP PP 66.6g With 100 kg of clean water, the compression sprayer is used to evenly spray the upper part. 3, the best spraying time: it is best to spray after 4:00 pm in sunny afternoon, spraying rain within 8 hours after spraying should be sprayed once.