Povyshenie Kachestva Poseva Semyan Pnevmaticheskoy Seyalkoy
AUTHOR | Evchenko Anatoliy |
PUBLISHER | LAP Lambert Academic Publishing (01/03/2013) |
PRODUCT TYPE | Paperback (Paperback) |
Description
Kachestvo raspredeleniya i zadelki semyan zernovykh kul'tur seyalkoy s tsentral'noy vysevayushchey sistemoy zavisit ot ravnomernosti ikh podachi vysevayushchim apparatom, a takzhe ot ikh kharaktera dvizheniya v sisteme vysevayushchiy apparat - semyaprovod - soshnik. Poluchit' ravnomernoe raspredelenie semyan po shirine i dline ryadka mozhno kak za schet narusheniya zernovogo potoka, tak i za schet ego sokhraneniya. Pnevmaticheskie selektsioonye seyalki naryadu s preimushchestvami imeyut i nedostatki. Odin iz nikh - neravnomernost' postupleniya semyan v podsoshnikovoe prostranstvo iz-za menyayushchegosya soprotivleniya pochvy vo vremya dvizheniya seyalki, a takzhe iz-za kolebaniya soshnika v vertikal'noy ploskosti. V knige predstavleny teoreticheskie i prakticheskie issledovaniya parametrov rabochikh organov selektsionnoy pnevmaticheskoy seyalki. Kniga prednaznachena dlya nauchnykh sotrudnikov, konstruktorov, aspirantov i studentov, prepodavateley VUZov, spetsialistov sel'skokhozyaystvennogo proizvodstva, a takzhe chitatelyam, interesuyushchimsya sel'skokhozyaystvennymi mashinami i orudiyami.
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Product Format
Product Details
ISBN-13:
9783659317309
ISBN-10:
3659317306
Binding:
Paperback or Softback (Trade Paperback (Us))
Content Language:
Russian
More Product Details
Page Count:
96
Carton Quantity:
82
Product Dimensions:
6.00 x 0.23 x 9.00 inches
Weight:
0.33 pound(s)
Country of Origin:
US
Subject Information
BISAC Categories
Science | Life Sciences - Horticulture
Descriptions, Reviews, Etc.
publisher marketing
Kachestvo raspredeleniya i zadelki semyan zernovykh kul'tur seyalkoy s tsentral'noy vysevayushchey sistemoy zavisit ot ravnomernosti ikh podachi vysevayushchim apparatom, a takzhe ot ikh kharaktera dvizheniya v sisteme vysevayushchiy apparat - semyaprovod - soshnik. Poluchit' ravnomernoe raspredelenie semyan po shirine i dline ryadka mozhno kak za schet narusheniya zernovogo potoka, tak i za schet ego sokhraneniya. Pnevmaticheskie selektsioonye seyalki naryadu s preimushchestvami imeyut i nedostatki. Odin iz nikh - neravnomernost' postupleniya semyan v podsoshnikovoe prostranstvo iz-za menyayushchegosya soprotivleniya pochvy vo vremya dvizheniya seyalki, a takzhe iz-za kolebaniya soshnika v vertikal'noy ploskosti. V knige predstavleny teoreticheskie i prakticheskie issledovaniya parametrov rabochikh organov selektsionnoy pnevmaticheskoy seyalki. Kniga prednaznachena dlya nauchnykh sotrudnikov, konstruktorov, aspirantov i studentov, prepodavateley VUZov, spetsialistov sel'skokhozyaystvennogo proizvodstva, a takzhe chitatelyam, interesuyushchimsya sel'skokhozyaystvennymi mashinami i orudiyami.
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