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Position: Home > Articles > Effect of straw extracts on cultivation of tomato Journal of Agricultural Sciences 2014 (2) 26-31

秸秆浸提液对设施番茄生长的影响

作  者:
徐秉信;张学忠;蒙静;曹云娥;武东波
单  位:
贺兰县农业综合开发办公室;银川市西夏区农技推广中心;宁夏农业综合开发办;宁夏大学
关键词:
番茄;秸秆浸提液;长势;营养
摘  要:
为实现番茄单株高产、高品质,减少化肥、农药使用等目的,以番茄惠丽、芬达、富莱德为试材,利用微生物菌剂发酵技术,将粉碎的秸秆发酵,对其进行浸提,获得秸秆浸提液,用砂子:基质=1:1的复合基质盆栽番茄,对番茄植株生育期进行营养调控,并以宁夏大学农学院自发研制的营养液为对照,测定番茄长势以及营养元素含量.结果表明:应用秸秆浸提液栽培的番茄植株结果早、健壮、无病虫害发生,番茄果实综合品质较优,单果质量、单株产量较高,营养元素含量丰富,并最终确定了浸提液最佳调控方案.
译  名:
Effect of straw extracts on cultivation of tomato
作  者:
Xu Bingxin;Zhang Xuezhong;Meng Jing;Cao Yun'e;Wu Dongbo;Farm Machinery Promotion Centre,Xixia District,Yinchuan;Farm Machinery Promotion Centre of Helan;Comprehensive Agricultural Development Office of Yongning;School of Aricultura of Ningxia University;
关键词:
tomato;;straw extracts;;growth;;nutrition
摘  要:
To achieve the purpose of high yield per plant of tomatoes and high-quality, decreasing the application amount of chemical fertilizer and pesticides, acquiring the effective formula for straw extracts.Taking tomatoes as example, taking advantage of ferment-technology for microbial bacterium and fermented broken straw and extract, screened the combination of soilless media in pre-experiments(seed∶media=1∶1)as growing media, controlling nutrition of tomatoes for different growth stages, CK with nutrition for School of Agriculture of Ningxia University. The result showed that tomatoes turned to express an outcome in advance, strong growth, without the disease,improving the integrated quality by using straw extracts with better quality and higher yield per plant and richer nutrition elements. Compared with inorganic nutrient solution can save about 50% of the fertilizer.

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