Leek and parsley, these vegetables are easy to turn yellow at high temperature, mainly due to the effect of high temperature. This is normal. It is recommended to spray foliar fertilizer to ease it. Cosmic Star, American Star, Huilongbao, etc., conditionally add brassinolide. Disclaimer: Some articles on this website are transferred from the Internet. If the legal rights of a third party are involved, please inform this website for processing. phone Frozen Tuna,Frozen Longtail Tuna,Frozen Skipjack Tuna,Frozen Tuna Process ZHEJIANG RETRONX FOODSTUFF INDUSTRY CO.,LTD , https://www.retronxfoods.com