Nitrogen fertilizers for spring barley and wheat
نویسندگان
چکیده
منابع مشابه
Foliar-applied Nitrogen Fertilizers in Spring Wheat Production
C admium (Cd) is a nonessential heavy metal that can cause kidney problems. Diet is the main source of Cd for nonsmokers, with cereal products, including pasta, accounting for up to 20% of the daily intake of Cd. The current official standard for maximum level of Cd in durum wheat grain as stated by the Codex Alimentarius Commission is 0.2 ppm. The European Union has adopted this level as the m...
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ژورنال
عنوان ژورنال: The Journal of Agricultural Science
سال: 1958
ISSN: 0021-8596,1469-5146
DOI: 10.1017/s0021859600031518