Temperature management. Do a good job in the greenhouse insulation work, pay attention to the temperature control, the daytime temperature within the shed not less than 20 °C, not less than 12 °C at night, otherwise it is easy to form deformed fruit in the early fruit setting. Cultivate strong trees. Bell pepper is a critical period for nurturing strong trees before the bell pepper. It is suggested that the application of capsicum in the flowers after the four flowers can activate the positive growth energy of plants, broaden the route of plant pipes, increase the water absorption capacity of plants, and increase the strength of plants. Fruit yield and quality, reduce fruit drop rate. And in the better growing plants began to retain fruit, the general trend of growing or weaker plants can start from the octahedral wind fruit. Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone Natural pigments are food pigments obtained from natural resources. Pigments extracted mainly from animal and plant tissues and microorganisms (cultures), in which vegetative colorants predominate. Natural pigments not only have the function of coloring food, but also have physiological activity. At present, there are 48 kinds of edible natural pigments approved to be used in China, commonly used chili red, beet red, monascus red, cochineal red, gaolianghong, sodium copper chlorophyllin, turmeric, gardenia yellow, carotene, algal blue pigment, cocoa pigment, caramel pigment and so on. Roselle Calyx Extract,Phycocyanin,Lutein,Butterfly Pea Flower Powder,Beta Carotene Powder,Sodium Copper Chlorophyllin Xi'an Gawen Biotechnology Co., Ltd , https://www.amulyn-bio.com