
Irrigation
De Org. Roger Rodrigo Dos Santos - Ed. Adriano Stephan NascenteDuração1h 16m
Sobre este audiolivro
Irrigation consists of the artificial supply of water to the plants, which, together with the correct management of the crop, provides significant increases in crop productivity. Irrigated agriculture is present in all Brazilian regions, especially in periods when there is a lack of rain. The irrigation technique has been improved over time, currently having more efficient systems and less use of water. Thus, by properly using agronomic techniques together with irrigation, the plant has all the conditions to express all its genetic production potential. The definition of the adequate irrigation system must be based on aspects such as climate, topography, soil, crop that will be irrigated, financial and technological availability of the producer. Additionally, when working with irrigated agriculture it is important to define when and how much water to apply to a crop. In addition, information on crop physiology, water consumption during crop development is essential to obtain high yields and properly manage irrigation water.
Detalhes do audiolivro
GêneroScience and Nature, Business and Economics
Duração1 h 16 min
Narrado porOuça com mais de 1.000 vozes
FormatoeBook com áudio
Data de publicação16 de dez. de 2021
IdiomaInglês
Sumário
1Introduction
21 Introduction
32 surface irrigation
42.1 furrow irrigation
52.2 flood irrigation
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62.3 lane irrigation
73 sprinkler irrigation
83.1 sprinklers
93.2 piping
103.3 Motor-pump set
113.4 Accessories
124 Conventional sprinkler system
134.1 Conventional portable sprinkler irrigation system
144.2 semi-portable sprinkler irrigation system
154.3 Conventional fixed sprinkler irrigation system
164.4 self-propelled system
174.5 Winder reel with irrigating bar
184.6 central pivot system
195 Micro-irrigation or spot irrigation method
205.1 drip system
215.2 microsprinkler system
225.3 irrigation method
235.4 National Irrigation Policy
246 Important aspects for choosing irrigation methods
256.1 available flow
266.2 Location of water resource
276.3 Water quality
286.4 water value
296.5 Area topography
306.6 Soil Characteristics
316.7 file _
326.8 Culture
33Questions and answers
34National Irrigation Policy - Law 12,787