The results of the research experimentation in introducing an advanced technology in crop farming Dienstag, 19. Februar 2008

The Journal of Agricultural Science Nr. 1(01), pp. 104-107
ХАА-н Шинжлэх Ухаан сэтгүүл №1(01), хуудас 104-107

ÃÀÇÀÐ ÒÀÐÈÀËÀÍÃÈÉÍ ¯ÉËÄÂÝÐËÝËÄ ÄÝÂØÈËÒÝÒ ÒÅÕÍÈÊ ÒÅÕÍÎËÎÃÈÉà ÍÝÂÒЯ¯ËÆ ÁÀÉÃÀÀ ¯Ð įÍ

Á. Õàòàíìàãñàð
ÕÀÀÈÑ, Èíæåíåðèéí Ñóðãóóëü, Ñýëýíãý ñòàíäàðò ÕÕÊ

Õóðààíãóé
¯ðë¿¿ð-ñèéð¿¿ë¿¿ðèéí ñóìàí õîøóóíä ººðñäèéí çîõèîí á¿òýýñýí ¿ð öàöðóóëàã÷èéã óãñàð÷ ëàáîðàòîðè-òàëáàéí òóðøèëò ñóäàëãàà ÿâóóëñàí. Èíãýæ ¿ðèéã öàöðóóëàí òàðèàëæ áàéãàà ó÷ðààñ àðûí øààíòàã áóëíû íÿãòðóóëàõ òàëáàéã 6 ñì-ýýð ºðãºòãºñºí. Ìºí ¿ðèéã öàöðóóëæ òàðèàëñíààð 1 ¿ðèéí òýæýýëèéí òàëáàé 5õ5 áóþó 25 ñì2 áàéõ íü õàìãèéí îíîâ÷òîé áîëîõûã òóðøèëòûí áà îíîëûí ñóäàëãààãààð òîäîðõîéëñîí. Öàã àãààðûí õóóðàéøèë èõýñ÷ áàéãàà ºíºº ¿åä òàëáàéä áîðîîæóóëàõ òåõíèê òåõíîëîãèéã íýâòð¿¿ëñíýýð óðãàöûã 2 äàõèí íýìýãä¿¿ëæ 1 ãà-ààñ 37öí óðãàö àâàõ áîëîìæèéã á¿ðä¿¿ëýâ. Áèäíèé ñàíàà÷èëñàí 3 òºðëèéí ¿ð öàöðóóëàã÷èéí 1 ãà-èéí òåõíèê ýäèéí çàñãèéí ¿ç¿¿ëýëòèéã ñòàíäàðòûí ñóìàí õîøóóòàé õàðüöóóëàõàä ïðèçì õýëáýðèéí öàöðóóëàã÷ 75%, ãóóðñàí öàöðóóëàã÷ 50%, êîíóñ õýëáýðèéíõ 25% òóñ òóñ óðãàöûã íýìýãä¿¿ëñýí.

Ò¿ëõ¿¿ð ¿ã
Öàöðóóëàã÷, ïðèçì, êîíóñ, ãóóðñ, òàëáàé, áîðîîæóóëàõ, , ¿ð, áóë, ñîøíèê

Absract
We carried out a laboratory and field experimentation with seeder-tiller that was equipped with a seed sprayer designed by us in its arrow shaped drill. Such seed spraying allows to expand the area compacted by wedge roller by 6 cm. Both the field and theoretical study confirmed that seed spread out at 5x5 cm or 25 sq.cm. per seed are most optimal from the nutritional point of view.
In the light of increased dryness in nowadays, introduction of irrigation technology increased the crop yield over 2 times and allows productivity at 3.7 tons/ha.
The technical and economical assessments concluded that the three types of seed sprayer designed by us namely, prismatic sprayer, sprayer with tube and cone shaped sprayer increased the grop yield by 75%, 50% and 25% respectively when compared with the standard seeder with arrow shaped drills.