The demand for fertilizers for different vegetables is also different. When we manage crops, we should prescribe the right medicine. So, what kind of fertilizer is suitable for celery? Celery is suitable for applying more nitrogen fertilizer, but it is not suitable for topdressing urea. Celery requires a large amount of nitrogen fertilizer during the whole growth period, and the top dressing should be based on ammonium bicarbonate. Do a small number of times, generally need to topdress 2-3 times. However, it should be noted that celery should not be applied with urea, because celery grows slowly after urea application, cellulose increases, plants are prone to aging, quality is reduced, and bitterness is consumed when consumed. Applying organic fertilizer can improve the quality of celery. The celery plants are tender and strong, the fiber is reduced, and the quality and yield are greatly improved. However, the farmer's organic fertilizer that is not decomposed can not be applied as a top dressing, so as not to cause burning roots. Applying micro-fertilizer can prevent celery physiological diseases. Calcium deficiency can cause celery to "burn heart", and boron deficiency can cause physiological diseases such as celery hollow and petiole cracking. Foliar application of 0.5% calcium chloride or calcium nitrate aqueous solution can prevent celery from "burning heart". In order to prevent the celery hollow and petiole cracking, 0.5-0.75 kg of borax may be applied per acre, or sprayed with 0.3%-0.5% borax solution. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Beard Straight Comb,Straight Beard Comb,Men Hair Straightening Comb,Electric Straight Hair Beard Comb Shenzhen Jie Zhong Lian Investment Co., Ltd. , https://www.szmeizonscares.com