激情视频免费在线欧美国产_日韩精品一区二区三区色噜_日韩在线免费观看成人_每日更新亚洲超清精品_国产资源中文字幕_yy6080欧美三级理论_女人下面被舔视频免费播放电影_亚洲高清中文字幕小说_99re8精品视频热线观看_av黄片国产免费

Bio-organic fertilizer

Product Series > Organic fertilizer series > Bio-organic fertilizer

Bio-organic fertilizer

Quantity of effective live bacteria 20 million/g; organic matter 40%; water content 30%; pH: 5.5-8.5;