SDM631.422
Terme alfabètic: Ciències aplicadesAgricultura; Ramaderia; ZootècniaTechniques, apparatus, equipment, materialsSoil ScienceSense marcarSense marcar
Dewmoji: ??????
0 Coneixement; Ciències de la informació; Obres de referència 216,948 ℹ️ | 1 Filosofia; Psicologia 229,419 💭 | 2 Religió 562,779 🙏 | 3 Ciències socials 1,169,921 👫 | 4 Llenguatge 177,109 💬 | 5 Ciència 380,441 🔬 | 6 Ciències aplicades 844,132 💡 | 7 Art; Lleure 857,504 🎨 | 8 Literatura 1,201,263 📚 | 9 Geografia; Biografia; Història 703,933 🗺️ |
60 Ciències aplicades 8,586 💡 | 61 Medicina 277,111 💉 | 62 Enginyeria 140,868 🔩 | 63 Agricultura; Ramaderia; Zootècnia 78,723 🌱 | 64 Economia domèstica; Govern de la casa; Hostaleria 152,587 🏠 | 65 Empresa 131,640 👔 | 66 Tecnologia química 17,794 🚀 | 67 Indústria pesant 7,692 📦 | 68 Indústria lleugera 18,201 🔨 | 69 Construcció 10,930 👷 |
630 Agriculture 5,403 🌱 | 631 Techniques, apparatus, equipment, materials 5,043 💩 | 632 Pests; Hindrances; Blights; Insects 2,006 🐛 | 633 Crops Grown In Fields 1,865 🚜 | 634 Horticultura 4,648 🍇 | 635 Jardineria 22,004 🏡 | 636 Animals domèstics 30,513 🐱 | 637 Dairy: Milk, Butter, Cheese 560 🧀 | 638 Bees; Silkworms 875 🐝 | 639 Zootècnia 5,806 🎣 |
631.0 History of Agriculture 59 | 631.1 37 | 631.2 Fencing & Construction 122 | 631.3 Farm Equipment 447 🚜 | 631.4 Soil Science 1,558 | 631.5 Cultivation and harvesting 1,901 | 631.6 Land Reclamation & Restoration 100 | 631.7 Irrigation 92 | 631.8 Composting 446 ♻ | 631.9 12 |
631.40 41 | 631.41 127 | 631.42 47 | 631.43 39 | 631.44 17 | 631.45 Conservation 112 | 631.46 35 | 631.47 114 | 631.48 | 631.49 74 |
631.420 4 | 631.421 1 | 631.422 26 | 631.423 | 631.424 | 631.425 1 | 631.426 | 631.427 | 631.428 | 631.429 |
631.4220 7 | 631.4221 | 631.4222 | 631.4223 | 631.4224 | 631.4225 | 631.4226 | 631.4227 | 631.4228 | 631.4229 |
Obres seleccionades sota MDS 631.422 (26)
- Innovations as Key to the Green Revolution in Africa Exploring the Scientific Facts de Andre Bationo
- Dynamics and Diversity -- Soil fertility and farming livelihoods in Africa -- Case studies from Ethiopia, Mali, and Zimbabwe de Ian Scoones
- Nitrogen economy in tropical soils : proceedings of the International Symposium on Nitrogen Economy in Tropical Soils, held in Trinidad, W.I., January 9-14, 1994 de N. Ahmad
- Soil nutrient balance at different spatial scales : examining soil fertility management and sustainability of mixed farming systems in Ethiopia de Amare Haileslassie Tekle
- Soil fertility in calcareous tropical soils from Yucatan, Mexico, and Villa Clara, Cuba, affected by land use and soil moisture effects de Edith Aguila Alcantara
- Land use and land cover study of the savannah ecosystem in the Upper West Region (Ghana) using remote sensing de Stephen Edem Korbla Duadze
- Nährstoffmanagement von wirtschaftsdüngern und gärresten : Ökonomie, Ökologie, technik und logistik de Guenther-Lübbers,
- An agent-based simulation model of human-environment interactions as applied to soil fertility management practices in northwestern Vietnam de Dang Viet Quang
- Phosphorus dynamics in soil and plant availability of fertilizers from phosphorus recycling evaluated in field and pot experiments de Ricardo Alfonso Cabeza Pérez
- Effects of soil fertility management practices on nutrient availability and yield of rice in Myanmar de Soe Soe Thein
- Zur Bedeutung der Bodenstruktur für den Ertrag von Zuckerrüben - eine pflanzenbauliche und ökonomische Analyse in einer Zuckerrüben - Getreide - Fruchtfolge mit dauerhaft differenzierter Bodenbearbeitung de Jan Dieckmann
- Soil Nutrient Availability: Chemistry and Concepts (Van Nostrand Reinhold Soil Science Series) de Yoong-Kee Soon
Etiquetes relacionades
«Amics llunyans»
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Terme alfabètic
| Edició de 1922 |
| Llengua moderna |
| Emoji |