蚯蚓粪
肥料
钾盐
抗坏血酸
甘蓝
营养管理
磷
水杨酸
化学
园艺
芸苔属
动物科学
营养物
农学
生物
生物化学
有机化学
作者
Arjun Lal Ola,LN Bairwa,Bhawani Singh,Raj Kumar Jakhar
出处
期刊:International Journal of Current Microbiology and Applied Sciences
[Excellent Publishers]
日期:2019-02-10
卷期号:8 (02): 221-227
标识
DOI:10.20546/ijcmas.2019.802.027
摘要
The field experiment was conducted at Horticulture Farm, S.K.N. College of Agriculture, Jobner (Jaipur) during Rabi season 2016-17 and 2017-18. The experiment consisted of thirty five treatment combinations including seven INM (100 per cent RDF through inorganic fertilizer, 75 per cent RDF through inorganic fertilizer + 25 per cent through FYM (5 t/ha), 50 per cent RDF through inorganic fertilizer + 50 per cent through FYM, 100 per cent RDF through FYM, 75 per cent RDF through inorganic fertilizer + 25 per cent through VC, 50 per cent RDF through inorganic fertilizer + 50 per cent through VC and 100 per cent RDF through vermicompost and five bio-regulators levels [Control, Brassinoids @ 5 ppm, Brassinoids @ 10 ppm, Salicylic acid @ 100 ppm and Salicylic acid @ 150 ppm] were under taken in Split plot design with three replications. The results showed that the maximum TSS (10.58 0Brix), nitrogen content (0.365%), protein content (2.28 %), phosphorus content (0.083 %) potash content (0.278 %) were recorded with the application of 50 per cent RDF through inorganic fertilizer and 50 per cent through vermicompost in sprouting broccoli. Ascorbic acid content was found non significant. Similarly, different bio-regulators significantly increased the TSS (10.18 0Brix), nitrogen content (0.335%), protein content (2.11 %), phosphorus content (0.077 %) potash content (0.261 %), were recorded significant with foliar application of 5 ppm brassinoids while ascorbic acid content was found non significant to broccoli.
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