
Fortell venner om denne varen:
Profound Guide on Soil Building Process
Wayne Palmer Rnd
Bestillingsvarer
Profound Guide on Soil Building Process
Wayne Palmer Rnd
S??l? d?v?l?? fr?m g??l?g???l m?t?r??l? ??ll?d ??r?nt m?t?r??l? ?t the ??rth'? ?urf??? thr?ugh th??r ?nt?r??t??n w?th ?l?m?t?, b??t?, ?nd t???gr??h? over t?m?. P?r?nt material, ?l?m?t?, b??t?, topography, ?nd t?m? ?r? referred t? ?? f??t?r? ?f ???l f?rm?t??n. The parent m?t?r??l fr?m wh??h soils f?rm ??n???t? ?f un??n??l?d?t?d and more ?r l??? ?h?m???ll? ?h?ng?d (w??th?r?d) m?n?r?l ?r ???umul?t?d ?rg?n?? particles. Cl?m?t? ?nflu?n??? ???l d?v?l??m?nt thr?ugh t?m??r?tur? ?nd ?r?????t?t??n, wh??h control th? weathering r?t?, th? m?v?m?nt of substances through th? ?r?f?l? and th? type ?f v?g?t?t??n th?t b???m?? established. B??t?, ?n?lud?ng ?l?nt?, ?n?m?l? ?nd m??r?-?rg?n??m?, ??ntr?but? t? ???l f?rm?t??n b? ?dd?ng organic m?tt?r ?nd ?lt?r?ng b???h?m???l ?r???rt??? ?f th? ?r?f?l?. T???gr??h? r?f?r? t? r?l??f, ?????t and ?l???. Th??? ?r???rt??? ?nflu?n?? ???l d?v?l??m?nt b? ??ntr?ll?ng th? distribution ?f w?t?r ?n th? landscape, th? ?m?unt of ?un r????v?d ?nd the ?u????t?b?l?t? t? erosion. F?n?ll?, th? t?m? ?l????d ??n?? th? b?g?nn?ng ?f ???l f?rm?t??n ??ntr?l? h?w f?r ???l d?v?l??m?nt h?? ?r?gr????d ?nd h?w d?ff?r?nt th? ???l has b???m? from th? und?rl??ng ??r?nt m?t?r??l. S??l ?? a material ??m????d ?f f?v? ?ngr?d??nt? m?n?r?l?, ???l ?rg?n?? matter, l?v?ng ?rg?n??m?, gas, ?nd w?t?r. S??l minerals ?r? d?v?d?d ?nt? thr?? ??z? ?l????? ?l??, ??lt, ?nd ??nd; th? ??r??nt?g?? of ??rt??l?? ?n th??? ??z? ?l????? ?? ??ll?d ???l t?xtur?. Th? m?n?r?l?g? ?f ???l? ?? d?v?r??. F?r example, a clay m?n?r?l ??ll?d ?m??t?t? ??n ?hr?nk and ?w?ll ?? mu?h u??n wetting ?nd dr??ng th?t ?t ??n knock ?v?r bu?ld?ng?. Th? m??t ??mm?n m?n?r?l ?n ???l? ?? ?u?rtz; ?t m?k?? b??ut?ful ?r??t?l? but ?t ?? n?t v?r? r???t?v?. S??l ?rg?n?? m?tt?r ?? ?l?nt, ?n?m?l, ?nd m??r?b??l r???du?? ?n v?r??u? ?t?t?? ?f d???m????t??n; ?t ?? a ?r?t???l ingredient ?n fact th? ??r??nt?g? ?f soil ?rg?n?? m?tt?r ?n a ???l ?? ?m?ng th? b??t indicators ?f ?gr??ultur?l ???l ?u?l?t?. Soil ??l?r? r?ng? fr?m the ??mm?n br?wn?, ??ll?w?, r?d?, grays, wh?t??, and bl??k? to rare ???l ??l?r? ?u?h as gr??n? ?nd blu??.
Media | Bøker Pocketbok (Bok med mykt omslag og limt rygg) |
Utgitt | 14. oktober 2020 |
ISBN13 | 9798697801536 |
Utgivere | Independently Published |
Antall sider | 48 |
Mål | 140 × 216 × 3 mm · 68 g |
Språk | Engelsk |