How to do the celery stalk slender?
How does celery stalk grow long and thin but not grow? The symptom is mainly caused by lack of fertilizer, the light color of leaves is the manifestation of the lack of nitrogen fertilizer, and the thinness of stem is related to the lack of phosphorus and potassium fertilizer. Urea can be flushed and sprayed with potassium dihydrogen phosphate foliar fertilizer and calcitonin supplementation to avoid soft rot of celery caused by calcium deficiency. More celery planting techniques
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How is celery rotten heart to return a responsibility? How to prevent and cure?
What is celery Fusarium wilt should be how to prevent and cure? 1. Disinfect with disease-free seeds or seeds. The mother plant should pay attention to the selection of disease-free petiole, stem and leaf so as to avoid carrying bacteria. The use of old seeds for more than 2 years has a certain disease prevention effect. Use the new seed of the first year must carry on the seed disinfection, can use 48Mel 4.
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How can celery grow in greenhouse produce high yield?
How can celery be grown in greenhouse with high yield? Due to the strong resistance and high yield of celery, it is suitable for the production of plastic solar greenhouse. China Agricultural Technology Network reminds you that when producing celery in plastic solar greenhouse, take the following measures to promote the increase of yield. Varieties with high yield and high quality. There are different varieties.
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