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Products
Online courses
Fertilization and irrigation e-book
Training programs and conferences
Soil moisture sensor
Ag Consulting
About Us
Contact Us
Articles
Newsletter
Articles
20
Jan
Iron in plants
Guy Sela
02
Jan
Foliar feeding
Guy Sela
27
Nov
Soil pH and acidity
Guy Sela
20
Nov
Water Alkalinity
Guy Sela
25
Oct
Silicon in plants
Guy Sela
29
Sep
Water disinfection
Guy Sela
02
Sep
How to identify and control weeds
Guy Sela
28
Jul
Powdery mildew
Guy Sela
10
Jul
Water treatment
Guy Sela
19
Jun
Types of fertilizers
Guy Sela
28
May
How to calculate fertilizer application rates
Guy Sela
19
May
Variable rate irrigation
Guy Sela
17
Apr
Principles of irrigation systems design
Guy Sela
30
Mar
Soil Organic Matter
Guy Sela
06
Mar
Thrips damage and control
Guy Sela
22
Jan
Sanitation in the greenhouse
Guy Sela
29
Dec
Compost: Benefits and quality parameters
Guy Sela
05
Dec
Irrigation management in sugarcane
Guy Sela
23
Nov
Scouting and monitoring for pests and diseases
Guy Sela
15
Nov
Rapid sand filtration
Guy Sela
22
Sep
Soil water content
Guy Sela
07
Sep
Ion exchange
Guy Sela
27
Aug
Copper in plants
Guy Sela
15
Aug
Manganese in plants and soil
Guy Sela
01
Aug
Grapevine – Nutrient uptake and tissue analysis
Guy Sela
24
Jul
Activated sludge – primary Control parameters
Guy Sela
21
Jul
Using soil moisture sensors for irrigation management
Guy Sela
28
Jun
Irrigation and fertilization of apple orchards
Guy Sela
26
Jun
Unit conversions tables
Guy Sela
26
Jun
How to calculate nutrient solution formulas
Guy Sela
10
Jun
Soil testing
Guy Sela
30
Apr
Urea fertilizers
Guy Sela
13
Apr
Beneficial insects
Guy Sela
31
Mar
Electrical conductivity of water and soil
Guy Sela
29
Mar
Pre-plant fertilizer application
Guy Sela
24
Mar
How to read a pesticide label
Guy Sela
17
Mar
The Activated Sludge Process
Guy Sela
14
Mar
How fertilizers help to feed the world – outlook towards 2050
Guy Sela
10
Feb
Early blight of tomato
Guy Sela
04
Feb
Nitrogen in plants
Guy Sela
18
Jan
Fertigation
Guy Sela
14
Jan
Essentials of Plant nutrients
Guy Sela
07
Jan
Pests identification – What should you look for?
Guy Sela
29
Dec
Reasons why tomato leaves might turn yellow
Guy Sela
23
Dec
Wastewater treatment
Guy Sela
18
Dec
Plant diseases
Guy Sela
27
Nov
Pesticides – things you must know before your next application
Guy Sela
24
Nov
Is it time for artificial intelligence in agriculture?
Guy Sela
28
Oct
Potassium in plants
Guy Sela
26
Oct
Irrigation water quality
Guy Sela
25
Oct
Whitefly – a tiny, devastating pest
Guy Sela
17
Oct
Water Disinfection Byproducts (DBP)
Guy Sela
07
Oct
Irrigation scheduling using evapotranspiration data
Guy Sela
30
Sep
Activated carbon in water treatment
Guy Sela
22
Sep
Tomato diseases
Guy Sela
11
Sep
Coagulation in water treatment
Guy Sela
02
Sep
Reverse osmosis – a sophisticated membrane filtration process
Guy Sela
01
Sep
This is why 570 million farmers are not yet using agricultural apps
Guy Sela
20
Aug
Precision agriculture – what is it and what’s out there
Guy Sela
30
Jul
Fertigation as a precision agriculture technology
Guy Sela
22
Jul
Irrigation with desalinated water
Guy Sela
10
Jul
Pest management – practices you must follow before making decisions
Guy Sela
27
May
Spider mites – detection, identification and control
Guy Sela
15
May
Using Electrical Conductivity sensors in precision agriculture
Guy Sela
24
Apr
Water Hardness
Guy Sela
15
Mar
Precision agriculture – the missing link
Guy Sela
07
Mar
Sand Filtration – 5 Interesting Facts Most People Don’t Know
Guy Sela
13
Feb
5 things you must know before deciding on a water treatment process
Guy Sela
15
Jan
The Era of Digital-Ag: Opportunities and Challenges
Guy Sela
Tweets by cropaia
Additional article categories:
Agriculture
(58)
All articles
(69)
Crop Protection
(6)
Irrigation
(24)
Pests and diseases
(16)
Plant Nutrition
(27)
Precision agriculture
(10)
Soils
(16)
Water Treatment
(16)
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