Zobrazeno 1 - 10
of 1 802
pro vyhledávání: '"plow"'
Autor:
Leibiger, Stuart1 (AUTHOR)
Publikováno v:
Business History Review. Summer2023, Vol. 97 Issue 2, p437-439. 3p.
Autor:
Moamen Hamad, Adil Abdullah
Publikováno v:
مجلة جامعة كركوك للعلوم الزراعية, Vol 15, Iss 3, Pp 152-160 (2024)
included determining the dimensions and measurements required for the manufacture of excavator weapons, determining the appropriate type of metal, and manufacturing the plow weapons according to the dimensions and measurements.The field evaluation of
Externí odkaz:
https://doaj.org/article/0219fff8b50145a89e0bdbce3ad17b30
Publikováno v:
مجلة جامعة كركوك للعلوم الزراعية, Vol 15, Iss 3, Pp 252-263 (2024)
This research study included evaluating the effect of patterns of distribution of chisel plow tines on field performance at different operating factors by studying three factors .The first is patterns of distribution of the chisel plow tines at three
Externí odkaz:
https://doaj.org/article/e872f00896a54bdfb67e4a3f77e7630e
Autor:
Yu. S. Tsench, V. V. Sharov
Publikováno v:
Сельскохозяйственные машины и технологии, Vol 18, Iss 3, Pp 4-13 (2024)
With the implementation of the GOELRO plan in the late 1920s and early 1930s, efforts were made to extend the use of electricity to agricultural fieldwork through the development of specialized machines and mechanisms. Numerous inventors, engineers,
Externí odkaz:
https://doaj.org/article/4ecc1194fdac4b879da4de20de67aa38
Publikováno v:
Iraqi Journal of Industrial Research, Vol 11, Iss 2 (2024)
The chisel plow is the most common plow due to its ease of operation. It goes deep into the soil to a relatively large depth. It also does not leave large clumps on the soil surface after plowing, as it breaks and loosens the soil without turning it.
Externí odkaz:
https://doaj.org/article/c48710786e354d84bc26493fe41c53e9
Publikováno v:
Tehnički Vjesnik, Vol 31, Iss 1, Pp 56-69 (2024)
Depress moldboard plow soil adhesion is gaining relevance in agricultural production due to its rising profitability for producers and its contribution to reducing environmental impacts. This study aimed at the effects of the different structural for
Externí odkaz:
https://doaj.org/article/8c0a1e584b3f481a811c84e1708d5066
Publikováno v:
مجلة ديالى للعلوم الزراعية, Vol 15, Iss 2, Pp 110-119 (2023)
A field experiment was carried out to evaluate the effect of leveling and tillage equipment on the soil bulk density and the growth and production of maize. Three landscaping types of equipment, namely laser, pelvic, and grader equipment, and three t
Externí odkaz:
https://doaj.org/article/a30faaa252614f779e2adb1a172aee60
Publikováno v:
ESPOCH Congresses, Vol 3, Iss 1, Pp 545-560 (2023)
Abstract The objective of this contribution is to analyze the results of the technical studies of mechanical properties in standard plow discs, after their repair by manual arc welding with a SMAW coated electrode, commonly used in tillage tasks in A
Externí odkaz:
https://doaj.org/article/aef3efbd83904d85a7aff027316628d9
Autor:
RIEDERER, RACHEL
Publikováno v:
New Republic. Nov2019, Vol. 250 Issue 11, p60-62. 3p. 1 Color Photograph.