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The correct supply of water and nutrients is important in hydroponic growing systems in order to use water efﬁciently, avoid stress situations, and control production. The present study was conducted to evaluate two irrigation scheduling techniques for hydroponic tomato production in Navarra, northern Spain, related to the crop water requirements. The results show that although daily over-irrigation was applied (45.7% of drainage), 18% of the total yield (35 kg m−2 ) was affected by blossom-end rot problems, due to water stress suffered by the crop. Irrigation scheduling by time clock was not ﬂexible enough to satisfy the varying crop water requirements through the day and during the season. With constant irrigation intervals and volumes, water and fertilisers were wasted during the morning (excessive irrigation) whereas during the afternoon, the plants suffered water stress. Irrigation scheduling by radiation method at a level of 0.81 MJ m−2 , with some supplementary time clock irrigation applications during the hours of darkness (in order to keep the growing medium wet), appeared to be a good solution. Copyright 2003 John Wiley & Sons, Ltd.
Published by InTech Janeza Trdine 9, 51000 Rijeka, Croatia Copyright © 2012 InTech All chapters are Open Access distributed under the Creative Commons Attribution 3.0 license, which allows users to download, copy and build upon published articles even for commercial purposes, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications. After this work has been published by InTech, authors have the right to republish it, in whole or part, in any publication of which they are the author, and to make other personal use of the work. Any republication, referencing or personal use of the work must explicitly identify the original source. As for readers, this license allows users to download, copy and build upon published chapters even for commercial purposes, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications. Notice Statements and opinions expressed in the chapters are these of the individual contributors and not necessarily those of the editors or publisher. No responsibility is accepted for the accuracy of information contained in the published chapters. The publisher assumes no responsibility for any damage or injury to persons or property arising out of the use of any materials, instructions, methods or ideas contained in the book. Publishing Process Manager Romina Skomersic Technical Editor Teodora Smiljanic Cover Designer InTech Design Team First published March, 2012
Located in Purcellville, Virginia, Environmental Heat Solutions was founded with one goal in mind: To help those suffering from bed bug infestations. They are the Washington, D.C. metro area’s bed bug specialists, offering bed bug heat treatment and canine detection services throughout Washington, D.C., Virginia, West Virginia, and Maryland. With multiple years of experience handling bed bug infestations, Environmental Heat Solutions has found heat treatment to be the best approach for eliminating widespread infestations quickly and with minimal environmental impact. Environmental Heat Solutions offers a free, no-strings attached consultation to anybody who suspects a bed bug infestation and provides individuals and families suffering from bed bug infestation access to definitive answers regarding the costs involved with finding and eliminating such pests. For more information, please visit: http://www.greenbedbugsolutions.com/.
Diamond watches are a staple element in the league of accessories that are timeless and in vogue during every season. Over time, a myriad of unique designs help these luxurious timepieces exude a distinct charisma all their own.
This report studies the global radiation protection (detection, monitoring, and safety) market for medical applications over the forecast period of 2012 to 2017. Radiation protection is the science of protecting the human population and environment from the harmful effects of ionizing radiation, such as electromagnetic and particulate radiations. The global radiation protection market, on the basis of industry, is classified into five segments, namely, medical, manufacturing, defense, nuclear power plants, and homeland security. It is poised to grow at a CAGR of 6.0% to reach $1,231 million in 2017. Radiation protection for medical applications holds the largest share - 60% - of the global radiation protection market.
Foodies relate to the summer in India as the Mango season. In India, the type of mango varies from shape to size to color. In our country, each state boasts of different varieties of mangoes, all hailed as delicacies. Some are meant to be eaten ripe, while others are best eaten when they're green and raw. Each type of mango is a foodie’s treat with varieties of delicacies. Using mango as the core ingredient various dishes not only sweet but spicy and savory cuisines can be prepared. However the new take by the bakeries and cake shops flourished across cities creating desserts around mango to keep the sweet tooth satisfied. From traditional aam ras or mango shrikand dishes like aam ras or mango shrikand to the fresh and innovative take on mangoes in form of pastries, cakes, cheesecakes, sweets and pies etc.
Jakarta Indonesia's oil and gas industry is in need to load at least 8,000 jobs by 2015. From present up to 2015, the country’s oil and gas industry is threatened of losing almost three per cent of its employees in general, because of steadily low natural gas prices. There are two primary factors, growth in certain operations and age-related attrition across the industry, yet on the other hand, will offset more job losses and in fact contribute to increased overall hiring needs. Alterations in the figure of jobs will not be the same across all industry sectors. For instance, the oil and gas services sector, even though shaken by commodity price instability, will still need to fill about 4,700 jobs between 2012 and 2015.
2012 GMC Acadia Denali in White Diamond Tricoat. 2012 Learn more or build your own at gmc.com gmc acadia SELECT SPECIFICATIONS Models available Interior features SL FWD/AWD Bluetooth® wireless technology5 for select phones SLE FWD/AWD Sunroof: dual SkyScape,™ two-panel power; tilt-sliding front and fixed rear with sunscreen SLT FWD/AWD Technology Package: Head-Up Display (HUD), cargo area audio system controls and High-Intensity Discharge (HID) projector low-beam headlamps Denali FWD/AWD EPA estimated FUEL ECONOMY IN mpg City/highway FWD 17/24 AWD 16/23 FWD/AWD Maximum capacities Cargo volume (cu. ft.)1 – behind third-row seat – with third-row seat folded – ith second- and third-row seats folded w Seating Eight-passenger: second-row and third-row split flat-folding bench seat Premium Cloth upholstery Manual front seats: four-way driver, two-way passenger available Seating 24.1 68.9 116.9 22 Fuel tank (gal. approx.) Seating 7/8 Trailering (lbs.)2 5,200 available Exterior features Seven-passenger: second-row flat-folding captain’s chairs and third-row flat-folding bench Leather-appointed: first and second rows Heated and cooled perforated leather-appointed front seats Power-adjustable front seats: eight-way driver, two-way passenger Power-adjustable front seats: eight-way driver with memory, four-way passenger Sound Systems Liftgate: power AM/FM stereo with CD/MP3 player and Radio Data System (RDS)6 Rearview camera system displayed on inside rearview mirror SiriusXM Radio:7 with three trial months Ultrasonic Rear Parking Assist available Sound Systems Engine/Chassis features...
Crossroads Ford - Prince George 4500 Whitehill Blvd Prince George, VA 23875 Contact: Ask For Internet Sales Department Toll-Free: 877-331-9405 Phone: 877-331-9405 2012 GMC Acadia FWD 4dr Denali SUV Retail Price $41,200 Sale Price $39,975 My Savings $1,225 “It is the customer's sole responsibility to verify the existence and condition of any equipment listed. Neither the dealership nor eBizAutos is responsible for misprints on prices or equipment. It is the customer's sole responsibility to verify the accuracy of the prices with the dealer.” VIN: 1GKKRTED2CJ257160 Stock No: S1081 Mileage: 37,023 Exterior Color: Carbon Black Metallic Engine: Engine, 3.6L SIDI V6 (288 hp [214.7 kW] @ 6300 rpm Gasoline Interior Color: Cashmere Transmission: 6 Spd Automatic Drivetrain: Front Wheel Drive Warranty: Warranty Available Condition: Used Clear Title Installed Options: Ext / Int Color Carbon Black Metallic with Cashmere Leather Interior Luxury Features: • Air Conditioning • Cruise Control • Climate Control System • Moonroof • Rear A/C • Tinted Windows • Power Windows • Power Locks • Passenger Air Bag • Side Air Bags Power Equipment • Power Steering • Power Passenger Seat Safety Features • Traction Control System • Audio / Video • Factory System Additional Features • Heated Mirrors “It is the customer's sole responsibility to verify the existence and condition of any equipment listed. Neither the dealership nor eBizAutos is responsible for misprints on prices or equipment. It is the customer's sole responsibility to verify the accuracy of the prices with the dealer.” Powered by eBizAutos | Copyright 2001 - 2014 |
Document Number: MMA7660FC Rev 8, 03/2012 Freescale Semiconductor Data Sheet: Technical Data An Energy Efficient Solution by Freescale 3-Axis Orientation/Motion Detection Sensor MMA7660FC The MMA7660FC is a ±1.5 g 3-Axis Accelerometer with Digital Output (I2C). It is a very low power, low profile capacitive MEMS sensor featuring a low pass filter, compensation for 0g offset and gain errors, and conversion to 6-bit digital values at a user configurable samples per second. The device can be used for sensor data changes, product orientation, and gesture detection through an interrupt pin (INT). The device is housed in a small 3mm x 3mm x 0.9mm DFN package. MMA7660FC: XYZ-AXIS ACCELEROMETER ±1.5 g Features Digital Output (I2C) 3mm x 3mm x 0.9mm DFN Package Low Power Current Consumption: Off Mode: 0.4 µA, Standby Mode: 2 µA, Active Mode: 47 µA at 1 ODR Configurable Samples per Second from 1 to 120 samples a second. Low Voltage Operation: – Analog Voltage: 2.4 V - 3.6 V – Digital Voltage: 1.71 V - 3.6 V Auto-Wake/Sleep Feature for Low Power Consumption Tilt Orientation Detection for Portrait/Landscape Capability Gesture Detection Including Shake Detection and Tap Detection Robust Design, High Shocks Survivability (10,000 g) RoHS Compliant Halogen Free Environmentally Preferred Product Low Cost 10 LEAD DFN CASE 2002-03