Irrigation Pumping Plants PDF Download

Author:
Publisher:
ISBN:
Category : Irrigation engineering
Languages : en
Pages : 84

View

Book Description

Author: Pamela K. Anderson
Publisher: CIAT
ISBN: 9586940748
Category : Agricultural pests
Languages : en
Pages : 362

View

Book Description

Author: Patrick Lavens
Publisher: Food & Agriculture Organization of the UN (FAO)
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 320

View

Book Description
The cultivation of fish and shellfish larvae under controlled hatchery conditions requires not only the development of specific culture techniques, but in most cases also the production and use of live food organisms as feed for the developing larvae. The present manual describes the major production techniques currently employed for the cultivation of the major types of live food commonly used in larviculture, as well as their application potential in terms of their nutritional and physical properties and feeding methods. The manual is divided into different sections according to the major groups of live food organisms used in aquaculture, namely micro-algae, rotifers, Artemia, natural zooplankton, and copepods, nematodes and trochophores.

Author: Leah S. Glaser
Publisher:
ISBN:
Category : Dams
Languages : en
Pages : 38

View

Book Description

Author: Ted Galen Carpenter
Publisher: Cato Institute
ISBN: 1937184552
Category : Political Science
Languages : en
Pages : 55

View

Book Description
Since the Mexican government initiated a military offensive against its country’s powerful drug cartels in December 2006, some 50,000 people have perished and the drugs continue to flow. In The Fire Next Door, Ted Galen Carpenter boldly conveys the growing horror overtaking Mexico and makes the case that the only effective strategy for the United States is to abandon its failed drug prohibition policy, thus depriving drug cartels of financial resources.

Author: Cinthia Salinas
Publisher: Rowman & Littlefield Education
ISBN: 9781891677236
Category : Children of migrant laborers
Languages : en
Pages : 286

View

Book Description

Author: Pavel Krasilnikov
Publisher: Springer Science & Business Media
ISBN: 9400756607
Category : Nature
Languages : en
Pages : 188

View

Book Description
Mexico is an extensive country with an extremely complex mosaic of landscapes. The soils of Mexico have still not been completely studied, and there are few publications available on this subject. This book provides a state-of-the-art view on Mexican soils, their geographical distribution, their use and degradation. This is a first attempt to give a systematized characteristic of the soil resources of Mexico. Land resources of the second-biggest economy in Latin America are critical for its sustainable development, and a demand for adequate soil information is high. The information contained within can be used for any soil-related research done in Mexico and in neighboring countries. The book includes detailed characteristics of soils of all the physiographic regions of Mexico with maps, photos and explanatory schemes. The book is based on the experiences of the authors in research and soil survey, as well as on the existent, mainly ‘grey’ literature on Mexican soils. The book is recommended for researchers and university readers, students of all levels and decision-makers, working in the area of soil science, environmental issues, Earth sciences, land management and nature conservation.

Author: Penelope Douglas
Publisher: Penguin
ISBN: 059364199X
Category : Fiction
Languages : en
Pages : 417

View

Book Description
Secrets, deception, and passion consume two pen pals in the TikTok sensation from New York Times bestselling author Penelope Douglas, now with exclusive bonus material! They were perfect together. Until they met. In fifth grade, Misha’s teacher set him and his classmates up with pen pals from a different school. For the next seven years, Ryen was his everything. She kept Misha on track and accepted him as he is. They only had three rules: No social media, no phone numbers, no pictures. There was no reason to ruin the good thing they had going…until Misha runs across a photo of a girl online named Ryen. He knows he has to meet her. But he didn’t expect to hate what he finds. Ryen has gone three months without a letter from Misha. Did he die? Get arrested? Knowing Misha like she does, neither would be a stretch. She needs to know someone is listening to her. But really, Ryen knows this is her own fault. She should’ve gotten his phone number, or picture, or something. As a mysterious vandal leaves messages in Ryen’s school, she’s possessed by the handsome new student who knows just how to hurt and heal her. But she can’t stop thinking of Misha. He could be gone forever. Or right under her nose, and she wouldn’t even know it…

Author: David Bowles
Publisher: Penguin
ISBN: 0593111044
Category : Juvenile Fiction
Languages : en
Pages : 36

View

Book Description
A picture book debut by an award-winning author about a boy's life on the U.S.-Mexico border, visiting his favorite places on The Other Side with his father, spending time with family and friends, and sharing in the responsibility of community care. Early one Saturday morning, a boy prepares for a trip to The Other Side/El Otro Lado. It's close--just down the street from his school--and it's a twin of where he lives. To get there, his father drives their truck along the Rio Grande and over a bridge, where they're greeted by a giant statue of an eagle. Their outings always include a meal at their favorite restaurant, a visit with Tío Mateo at his jewelry store, a cold treat from the paletero, and a pharmacy pickup. On their final and most important stop, they check in with friends seeking asylum and drop off much-needed supplies. My Two Border Towns by David Bowles, with stunning watercolor illustrations by Erika Meza, is the loving story of a father and son's weekend ritual, a demonstration of community care, and a tribute to the fluidity, complexity, and vibrancy of life on the U.S.-Mexico border. Available in English and Spanish.

Author: Etats-Unis. Federal highway administration
Publisher:
ISBN: 9781886679283
Category : Invasive plants
Languages : en
Pages : 394

View

Book Description