它的幾項農業資材 501: Crushed powdered quartz stuffed into a cow's horn and buried in the ground in springtime and taken out in autumn. It can be mixed with 500 but is usually prepared on its own. The mixture is sprayed under very low pressure over the crop during the wet season, as a supposed antifungal.[44]
502: Yarrow blossoms (Achillea millefolium) stuffed into the urinary bladders from red deer (Cervus elaphus), placed in the sun during summer, buried in the ground during winter, and retrieved in the spring.
501: Crushed powdered quartz stuffed into a cow's horn and buried in the ground in springtime and taken out in autumn. It can be mixed with 500 but is usually prepared on its own. The mixture is sprayed under very low pressure over the crop during the wet season, as a supposed antifungal.[44]
蓍草（Achillea millefolium）塞入紅鹿（Cervus elaphus）的膀胱中，夏季置於陽光下，冬季埋入地下，春季取出
（生物動力農業還要看月象和月球在黃道帶上的位置來決定種植、採收的日期和種什麼）
另外熟這塊的朋友跟我說其實樸門雖然是發源於自然農法，但是和自然農法還是有差。（查一下樸門是美國人發起的）自然農法在創始人後面有幾個山頭，有的也是往宗教去，台灣比較有名的流派是脫教者的秀明農法