Extraction of soil nitrogen by chloroform fumigation – A new index for the evaluation of soil nitrogen supply - Yu, Wantai; Brookes, Philip C.; Ma, Qiang; Zhou, Hua; Xu, Yonggang; Shen, Shanmin (Soil biology & biochemistry, 2011)
Keywords: Agronomy. Soil science and plant productions; Biochemistry and biology; Biological and medical sciences; calcium chloride; Chemical, physicochemical, biochemical and biological properties; chloroform; fumigation; Fundamental and applied biological sciences. Psychology; General agronomy. Plant production; Lolium; N extracted by chloroform fumigation; N supply; N uptake; nitrogen; nitrogen content; Nitrogen, phosphorus, potassium fertilizations; Physics, chemistry, biochemistry and biology of agricultural and forest soils; potassium chloride; soil; Soil science; Soil-plant relationships. Soil fertility. Fertilization. Amendments; N supply; N extracted by chloroform fumigation; N uptake; Nitrogen fertilization; Soils; Fumigation; Chloroform; Soil science; Nitrogen; Nutrient uptake