Zobrazeno 1 - 10
of 21
pro vyhledávání: '"P. G. Hutton"'
Publikováno v:
HortTechnology, Vol 34, Iss 6 (2024)
Globe artichokes (Cynara cardunculus var. scolymus) are high-value crops grown primarily as perennials in locations with temperate climates, such as Italy, Spain, and central California (USA). When grown as annual crops in cooler regions such as New
Externí odkaz:
https://doaj.org/article/5dd301acbcf44d91aa7fb9a5c222804f
Autor:
Haley Rylander, Anusuya Rangarajan, Ryan M. Maher, Mark G. Hutton, Nicholas W. Rowley, Margaret T. McGrath, Zachary F. Sexton
Publikováno v:
HortScience, Vol 55, Iss 6, Pp 819-825 (2020)
Intensive tillage degrades soil structure, decreases soil organic matter, and can cause soil compaction and erosion over time. Organic vegetable farmers are often dependent on tillage to incorporate crop residue, control weeds, and prepare seedbeds.
Externí odkaz:
https://doaj.org/article/5464d3f7dec948b0bb5013251a342cde
Autor:
Haley Rylander, Anusuya Rangarajan, Ryan M. Maher, Mark G. Hutton, Nicholas W. Rowley, Margaret T. McGrath, Zachary F. Sexton
Publikováno v:
HortScience, Vol 55, Iss 6, Pp 826-831 (2020)
Organic vegetable farmers rely on intensive tillage to control weeds, incorporate amendments and residues, and prepare seedbeds. Intensive tillage, however, can lead to a decrease in long-term soil health. Placing opaque plastic tarps on the soil sur
Externí odkaz:
https://doaj.org/article/36dd2f7b8adb4237a76edc02de9184f6
Autor:
Ahmad Mohammadpanah, Stanley G. Hutton
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
Externí odkaz:
https://doaj.org/article/eca48c1df72f47f9ad7bfe8c1b9fee2c
Theoretical and Experimental Verification of Dynamic Behaviour of a Guided Spline Arbor Circular Saw
Autor:
Ahmad Mohammadpanah, Stanley G. Hutton
Publikováno v:
Shock and Vibration, Vol 2017 (2017)
An analysis of the dynamic and stability characteristics of a guided wood cutting spline arbor circular saw is presented. A multibody dynamic model is developed to consider the idling and cutting characteristics. The model considers the interaction b
Externí odkaz:
https://doaj.org/article/6e72db6cd21840d6a1c652d4d8a98cba
Autor:
Fiona G. Hutton, Georg Feulner, Peter D. Lund, Spencer Henson, John‐Arne Røttingen, Steven J. Hoffman, David Butler
Publikováno v:
Global Challenges, Vol 1, Iss 1, Pp 3-4 (2017)
Externí odkaz:
https://doaj.org/article/05b593a874474685b4101522ae9a42d7
Autor:
Ahmad Mohammadpanah, Stanley G. Hutton
Publikováno v:
Shock and Vibration, Vol 2015 (2015)
“Guided splined disks” are defined as flat thin disks in which the inner radius of the disk is splined and matches a splined arbor that provides the driving torque for rotating the disk. Lateral constraint for the disk is provided by space fixed
Externí odkaz:
https://doaj.org/article/2a168733c803497a9ed539710d0ce123
Autor:
David G. Hutton
Publikováno v:
Refuge, Vol 13, Iss 9 (1994)
Externí odkaz:
https://doaj.org/article/611d7d2141df41728802548376e43be1
Publikováno v:
California Agriculture, Vol 26, Iss 5 (1972)
Feeding trials were conducted to test a computer program designed to formulate rations resulting in maximum income above feed costs from lactating dairy cows. Factors considered by the computer include feed prices, milk prices, milk production respon
Externí odkaz:
https://doaj.org/article/a534a1d7acb2428ba6723d9a259cb6fe
Publikováno v:
California Agriculture, Vol 23, Iss 1 (1969)
The same milk production wai obtained in these tests from cows fed computerformulated least-cost concentrate mixes as from cows fed mixes formulated by hand. An average price reduction of $3.10 per ton resulted from feeding the least-cost mixes to 29
Externí odkaz:
https://doaj.org/article/c3652658a43649b7bb963d5eeac13030