Bio:
Email: yuyang@yanoagri.com
于洋(1984-),女,研究生,农艺师,主要从事中微量元素肥料的生产、研发和应用;yuyang@yanoagri.com
为验证新型中微量元素颗粒肥料对土壤及作物的效果,对玫瑰香葡萄进行了肥效试验。在2个试验点,分别设置常规施肥处理、常规施肥+新型中微量元素颗粒肥50 g/株处理,每个处理重复3次。结果表明:与常规施肥相比,施用新型中微量元素颗粒肥显著提高了土壤中养分含量,改善了土壤酸碱性,使土壤更适合于葡萄生长;新型中微量元素颗粒肥能促进根系生长、提高叶面性状、增强植物光合作用,有利于营养物质的积累,能满足玫瑰香葡萄在整个生育期内对营养的需求,可显著改善果实品质,增产效果明显。
In order to verify the effect of the new type of medium and trace element granular fertilizer on soil and crops, a fertilizer effect test is carried out on Muscat grape. In the two test points, the conventional fertilization treatment, conventional fertilization + new type medium and trace element granular fertilizer 50 g/plant treatment are set respectively. During the test, each treatment is repeated for 3 times. The results show that compared with conventional fertilization, the application of the new medium and trace element granular fertilizer significantly increases the nutrient content in the soil, improves the soil acidity and alkalinity and enables the soil more suitable for grape growth. The new medium and trace element granular fertilizer can promote root growth, improve leaf characteristics, enhance plant photosynthesis and show beneficial effect to the accumulation of nutrients. It can meet the nutritional need of Muscat grape during the entire growth period. Furthermore, the fruit quality is significantly improved as well as the production increased obviously.