. Die Landwirtschaflichen versuchs-stationen .. . TH ^H Tfl CM ^ CO CO T^^r-f CO CO ^tf ^t^^ ONO ^ CO O ^ ^ CM nr 4- +- +- »OCD[> rH 00 00C5O »O X 00 OJ> HH lO Cioios ooo ooi-i ojofoi oococo HHH CMOiO? CM Ol Ol GM Oi O* Ol Oi CM CM 00 ^ cooo ^ ^ ^ iOCO CO CO 00 CO CO ifi X iO ifO »oCO 00 CO ©HM OtXXX co oo co co r bJO:§ CD bßa n oPh CD ö O c3 cS bß es t/3 ä bß 1s .9S co CS CS CO d CD o ß bßa :dCD bßCS3 OPh CDCS^So CS lo ^Ph CS fH EH bß CS CO 10ii- es P-Qh§ bß cS P coÖ-2 o o Phosphorsäureauf nähme uud Bodenreaktion. 257. 258 Wrangell : © P e»CO =J O © o CO .2 ££35 §0 LS <n

---

Size: 1303px × 1917px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1800, bookdecade1870, booksubjectagriculture, bookyear