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Melvil Decimal System: 631.5

Wording: Technology > Agriculture & Animal Husbandry > Soil; Fertilizers; Drainage > Horticulture, Organic Farming, Permaculture

Dewmoji: 💡 > 🌱 > 💩 > ?

0
Information
115,954
ℹ️
1
Philosophy and Psychology
115,844
💭
2
Religion
351,090
🙏🏽
3
Social Sciences
554,451
👫
4
Language
75,777
💬
5
Mathematics and Science
181,736
🔬
6
Technology
414,821
💡
7
Arts and Recreation
444,897
🎨
8
Literature
605,140
📚
9
Biography and History
396,598
🗿
60
General Technology
4,675
💡
61
Medicine
132,325
💉
62
Engineering
60,124
🔩
63
Agriculture & Animal Husbandry
41,598
🌱
64
Home Economics
88,244
🏠
65
Business
62,133
👔
66
Chemical Technology
7,172
🚀
67
Manufacturing
3,235
📦
68
Handicraft and Occupations
9,984
🔨
69
Building
5,331
👷
630
Agriculture
2,614
🌱
631
Soil; Fertilizers; Drainage
2,026
💩
632
Pests; Hindrances; Blights; Insects
797
🐛
633
Crops Grown In Fields
655
🚜
634
Fruits; Orchards; Vineyards
2,293
🍇
635
Domestic Gardening
13,953
🏡
636
Domestic Animals
15,418
🐱
637
Dairy: Milk, Butter, Cheese
235
🧀
638
Bees; Silkworms
384
🐝
639
Fishing; Trapping
3,223
🎣
631.0
35
631.1
13
631.2
Fencing & Construction
46
631.3
Farm Equipment
182
🚜
631.4
Soil Science
625
631.5
Horticulture, Organic Farming, Permaculture
693
631.6
Land Reclamation & Restoration
37
631.7
Irrigation
40
631.8
Composting
172
631.9
1
631.50
7
631.51
9
631.52
166
631.53
60
631.54
33
631.55
3
631.56
10
631.57
5
631.58
172
631.59
2

Works under MDS 631.5

1–50 of 645 ( next )titles | covers | shelf
( next )

Wording

1922 Edition
Modern language
Emoji

"Far Friends"

MDS classes with significant recommendations overlap, excluding ones under the same top-level class.

None

Related tags

agriculture (347) biology (28) biotechnology (28) botany (70) ebook (26) ecology (90) edible plants (45) environment (81) farm (26) farming (262) food (254) garden (124) gardening (1,052) gardens (28) genetic engineering (32) greenhouse (51) history (26) homesteading (48) horticulture (98) how-to (32) hydroponics (30) memoir (77) nature (56) non-fiction (426) organic (84) organic farming (46) organic gardening (110) permaculture (261) plant propagation (43) plants (131) propagation (61) pruning (75) reference (76) science (64) seeds (60) self-sufficiency (51) sustainability (117) to-read (187) trees (28) vegetables (49)

What is MDS?

Melvil stands for "Melvil Decimal System," named after Melvil Dewey, the famous librarian. Melvil Dewey invented his Dewey Decimal System in 1876, and early versions of his system are in the public domain.

More recent editions of his system are in copyright, and the name "Dewey," "Dewey Decimal," "Dewey Decimal Classification" and "DDC" are registered trademarked by OCLC, who publish periodic revisions.

LibraryThing's MDS system is based on the classification work of libraries around the world, whose assignments are not copyrightable. MDS "scheduldes" (the words that describe the numbers) are user-added, and based on public domain editions of the system.

The Melvil Decimal System is NOT the Dewey Decimal System of today. Wordings, which are entered by members, can only come from public domain sources. The base system is the Free Decimal System, a public domain classification created by John Mark Ockerbloom. Where useful or necessary, wording comes from the 1922 edition of the Dewey Decimal System. Language and concepts may be changed to fit modern tastes, or to better describe books cataloged. Wordings may not come from in-copyright sources.

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