תוצאות חיפוש - "FAO Irrigation and drainage paper;"
בתוך החיפוש שלך נושאים מוצעים
בתוך החיפוש שלך נושאים מוצעים
- Irrigation 7
- Irrigation farming 3
- Crops and water 2
- Drainage 2
- Clay soils 1
- Climatology 1
- Computer programs 1
- Crop yields 1
- Design and construction 1
- Ecology 1
- Environmental engineering 1
- Hand pumps 1
- Irrigation efficiency 1
- Irrigation engineering 1
- Irrigation water 1
- Land treatment of wastewater 1
- Lysimeter 1
- Management 1
- Plants 1
- Pumping machinery 1
- Rain and rainfall 1
- Rice 1
- Sprinkler irrigation 1
- Vector control 1
- Water requirements 1
- Water reuse 1
- Water wheels 1
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1
Drainage design factors 28 questions and answers
יצא לאור 1980“...FAO irrigation and drainage paper...”
ספר -
2
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3
Effective rainfall in irrigated agriculture
יצא לאור 1974“...FAO irrigation and drainage paper...”
ספר -
4
Prospects for the drainage of clay soils /
יצא לאור 1995“...FAO irrigation and drainage paper ;...”
ספר
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5
Irrigation practice and water management /
יצא לאור 1972“...FAO irrigation and drainage paper ;...”
ספר -
6
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7
Organization, operation and maintenance of irrigation schemes /
יצא לאור 1982“...FAO irrigation and drainage paper ;...”
ספר -
8
Environmental management for vector control in rice fields /
יצא לאור 1984“...FAO irrigation and drainage paper ;...”
ספר -
9
Consultation on irrigation in Africa: proceedings of the consultation on irrigation in Africa Lome, Togo 21 - 25 April 1986 /
יצא לאור 1987“...FAO Irrigation and drainage paper;...”
ספר -
10
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11
Design and optimization of irrigation distribution networks /
יצא לאור 1988“...FAO irrigation and drainage paper ;...”
ספר -
12
Wastewater treatment and use in agriculture /
יצא לאור 1992“...FAO irrigation and drainage paper ;...”
ספר -
13
Guidelines for predicting crop water requirements
יצא לאור 1977“...FAO irrigation and drainage paper...”
ספר -
14
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15
FAO irrigation and drainage papers.
יצא לאור 1985“...FAO irrigation and drainage paper ; 29 (rev. 1), 45, 49...”
ספר