Soil organic matter, soil porosity, availible N, Zn, Fe, Mn and enzyme are all positively related to the amount of straw applied remarkably, while soil specific weight is negatively correlative.

[] []
土壤有机质、孔隙度、速效氮、锌、铁、锰、酶活性等理化指标与秸秆还田量呈显著正相关;
    字母排序
    A
    B
    C
    D
    E
    F
    G
    H
    I
    J
    K
    L
    M
    N
    O
    P
    Q
    R
    S
    T
    U
    V
    W
    X
    Y
    Z
    2023-03-26 22:42:47 2023-03-26 22:27:30 2023-03-26 22:31:04 2023-03-26 22:08:17 2023-03-26 22:12:19 2023-03-26 23:28:15 2023-03-26 22:37:35 2023-03-26 22:35:07 2023-03-26 22:08:05 2023-03-26 22:02:52 2023-03-26 22:42:45 2023-03-26 23:40:30 2023-03-26 22:05:11 2023-03-26 22:35:16 2023-03-26 22:07:42 2023-03-26 21:50:06 2023-03-26 23:21:11 2023-03-26 23:29:13 2023-03-26 21:59:06 2023-03-26 23:50:56
    亚洲免费网站观看视频,亚洲中文无码av在线,中文字幕网站,性刺激视频免费观看