Fertilization and Irrigation PDF Download

Author: Guy Sela
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Author: J. Hagin
Publisher: Springer Science & Business Media
ISBN: 3642683274
Category : Technology & Engineering
Languages : en
Pages : 197

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Much has been learned about the proper and judicious use of fertilizers. Fertilizer application by farmers has grown from an art to a science. As food producers have strived to increase crop yields by overcoming nutrient deficiencies the use of fertil izers has increased dramatically. This has created a large chemical industry capable of supplying the needed plant food elements. A more complete understanding of soil chemistry and plant nutrition has led to greater fertilizer use with improved fertilization methods and crop cultural practices. Improved fertilizer technology has led to the production of more efficient forms of fertilizer. The modem fertilizer industry and with it fertilization practices began in the humid countries of the world. The use of fertilizers in arid and semiarid regions was later in development, although agriculture had its beginning in semiarid and arid regions. The development offertilizer use is parallel to industrial development in various areas of the world.

Author: Jay L. Haddock
Publisher:
ISBN:
Category : Crop rotation
Languages : en
Pages : 52

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Author: Eliza Wheeler
Publisher: Penguin
ISBN: 0399162909
Category : Juvenile Fiction
Languages : en
Pages : 42

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This stunningly beautiful picture book from New York Times bestselling author-illustrator Eliza Wheeler is based on her grandmother's childhood and pays homage to a family's fortitude as they discover the meaning of home. Eliza Wheeler's gorgeously illustrated book tells the story of what happens when six-year-old Marvel, her seven siblings, and their mom must start all over again after their father has died. Deep in the woods of Wisconsin they find a tar-paper shack. It doesn't seem like much of a home, but they soon start seeing what it could be. During their first year it's a struggle to maintain the shack and make sure they have enough to eat. But each season also brings its own delights and blessings--and the children always find a way to have fun. Most importantly, the family finds immense joy in being together, surrounded by nature. And slowly, their little shack starts feeling like a true home--warm, bright, and filled up with love.

Author: Jay L. Haddock
Publisher:
ISBN:
Category : Crop rotation
Languages : en
Pages : 196

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Author: Micha Shani
Publisher:
ISBN:
Category : Fertilization
Languages : en
Pages : 44

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Book Description

Author: Charles Burt
Publisher: Irrigation Training & Research Center
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 324

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Book Description

Author: P Soman
Publisher: New India Publishing Agency
ISBN: 9390591147
Category : Technology & Engineering
Languages : en
Pages : 4

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Book Description
Fertigation requires a thorough understanding of the science behind the technology to make it deliver the immense possibility it offers in crop production. Though the idea of fertigation existed from the times of solution culture, it did not receive the necessary attention from among plant nutritionists and agronomists when it reappeared in the context of micro irrigation. Fertilizer application in field agriculture has also not developed as a precision technology. Recommendations of the quantum of fertilizers required for a crop, at least in India are not based on current varieties of the crops, nor have they anything to do with the growth rate and developmental changes occurring while a crop is managed by the grower. Most of the fertilizer recommendations are itself very old and efforts to make them relevant to the current growing conditions, soil status, crop variety and crops reaction to the environment etc. are very limited. It is even worse when growers follow traders' recommendations whose idea is to sell more the fertilizer they supply. Not only lower yields and very low fertilizer use efficiencies, but the deterioration of soil and water bodies are the results.

Author: J.T. Ellison
Publisher: MIRA
ISBN: 1488023565
Category : Fiction
Languages : en
Pages : 474

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J.T. Ellison’s pulse-pounding new psychological thriller examines the tenuous bonds of friendship, the power of lies and the desperate lengths people will go to in order to protect their secrets. Goode girls don’t lie… Perched atop a hill in the tiny town of Marchburg, Virginia, The Goode School is a prestigious prep school known as a Silent Ivy. The boarding school of choice for daughters of the rich and influential, it accepts only the best and the brightest. Its elite status, long-held traditions and honor code are ideal for preparing exceptional young women for brilliant futures at Ivy League universities and beyond. But a stranger has come to Goode, and this ivy has turned poisonous. In a world where appearances are everything, as long as students pretend to follow the rules, no one questions the cruelties of the secret societies or the dubious behavior of the privileged young women who expect to get away with murder. When a popular student is found dead, the truth cannot be ignored. Rumors suggest she was struggling with a secret that drove her to suicide. But look closely…because there are truths and there are lies, and then there is everything that really happened. Don’t miss It's One of Us, the next page-turning thriller from New York Times bestselling author J.T. Ellison!

Author: Darryl Eugene Smika
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 28

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