Content of azote and kalium in the soil of normal field is 34.7% and 13.9% less than in red leaf field.
土样检测发现正常棉叶田所采土样中全氮、全钾含量比红叶田土样减少34.7%和13.9%。
The gravity data processing includes displacement rectification, normal field correction, Eotvos rectification, Bouguer correction and Grany anomaly correction.
重力资料内业整理包括零点位移校正、正常场改正、厄特渥斯校正、布格改正及格莱尼异常改正等。
Under normal field condition, using spot picking tip method, the tuber yield and quality of sweet potato Baishu 1 as leaf-vegetable sweet potato were studied in 2007 summer.
2007年夏季,在一般大田常规栽培条件下,通过分期采摘茎尖的方法,对叶菜型甘薯品种百薯1号的薯块产量和品质进行了研究。
Under normal field condition, using spot picking tip method, the tuber yield and quality of sweet potato Baishu 1 as leaf-vegetable sweet potato were studied in 2007 summer.
2007年夏季,在一般大田常规栽培条件下,通过分期采摘茎尖的方法,对叶菜型甘薯品种百薯1号的薯块产量和品质进行了研究。
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