{"id":2885,"date":"2017-01-18T13:23:08","date_gmt":"2017-01-18T11:23:08","guid":{"rendered":"https:\/\/visnyk.mnau.edu.ua\/?p=2885"},"modified":"2017-07-26T15:19:19","modified_gmt":"2017-07-26T12:19:19","slug":"n91v2r2016likhochvor","status":"publish","type":"post","link":"https:\/\/visnyk.mnau.edu.ua\/en\/n91v2r2016likhochvor\/","title":{"rendered":"The impact of fertilizers on the yield of false flax (Camelina sativa)"},"content":{"rendered":"<strong><span style=\"text-decoration: underline;\">UDC 631.82.02:633.853:631.5<\/span><\/strong><\/p>\n<p><strong><em>A.\u202fLikhochvor<\/em><\/strong><\/p>\n<p style=\"text-align: justify;\">The \u00a0\u00a0influence of fertilizers on the yield and quality of spring false flax seed varieties Mirage was established. The scheme of the experiment included six\u00a0 variants\u00a0 of \u00a0fertilizer: N<sub>0<\/sub>R<sub>0<\/sub>K<sub>0<\/sub>, N<sub>40<\/sub>R<sub>20<\/sub>K<sub>40<\/sub>, N<sub>60<\/sub>R<sub>30<\/sub>K<sub>60<\/sub>, N<sub>80<\/sub> (<sub>40<\/sub> + <sub>40<\/sub>) R<sub>40<\/sub>K<sub>80<\/sub>, N<sub>100<\/sub> (<sub>40<\/sub> + <sub>40<\/sub> + <sub>20<\/sub>) R<sub>50<\/sub>K<sub>100<\/sub>, \u00a0N<sub>120<\/sub> (<sub>40<\/sub> + <sub>40<\/sub> + <sub>40<\/sub>) R<sub>60<\/sub>K<sub>120<\/sub>. Phosphate and potash fertilizers were applied for plowing, nitrogen fertilizers were applied under cultivation for the first time, for the second time in a phase of sockets and for the third time they were applied in the budding phase. Researches were conducted in the western forest-steppe zone on the dark grey light-loamy soils. The contents of humus in the plow layer is 2.1%, alkalihydrolytic nitrogen by Kornfildom -101 mg \/ kg soil (low), mobile phosphorus &#8211; 243 mg \/ kg (high) and exchangeable potassium (by Chirikov) -130 mg \/ kg (high) . The reaction of soil solution (pH-6,0) is neutral.<br \/>\nIt was established that with increasing rates of fertilizers with N<sub>0<\/sub>R<sub>0<\/sub>K<sub>0<\/sub> to N<sub>120<\/sub>R<sub>60<\/sub>K<sub>120<\/sub>, field germination decreased from 81.8% to 76.6%, and the survival of plants under the influence of fertilizers increased from 85.0% to 91.3%. The density of plants before harvesting had changed under the influence of fertilizer and was within 208 &#8211; 210 of units \/ m<sup>2<\/sup>.<br \/>\nIncreasing rates of mineral fertilizers from N<sub>0<\/sub>R<sub>0<\/sub>K<sub>0<\/sub> N<sub>40<\/sub>R<sub>20<\/sub>K<sub>40<\/sub> provided the highest yield increase &#8211; by 0.43 t \/ ha, or 33.6%. Each increasing of the rate of fertilizers by N<sub>20<\/sub>R<sub>10<\/sub>K<sub>20<\/sub> favoured the increase of yields in the range of 0.14 &#8211; 0.43 t \/ ha. The yield of false flax seed varieties Mirage under fertilizers influence \u00a0increased from 1.28 t \/ ha in the \u00a0variant without fertilizers to 2.44 t \/ ha in the variant with the highest rate (N<sub>120<\/sub>R<sub>60<\/sub>K<sub>120<\/sub>), it \u00a0increased by 1.16 t \/ ha, or by 90,1%.<br \/>\nIf false flax yield increased with increasing fertilizer rates, the oil content in higher backgrounds decreased. Thus, on the first version without fertilizers it was 46.7%,\u00a0 but on the background N<sub>120<\/sub>R<sub>60<\/sub>K<sub>120\u00a0 <\/sub>it decreased to 45.7%, or 1%.<\/p>\n<p style=\"text-align: justify;\"><em><strong>Key words:<\/strong><\/em> <em>false flax,\u00a0 fertilizers, rates , yield, oil contents.<\/em><\/p>\n<p><a href=\"https:\/\/visnyk.mnau.edu.ua\/statti\/2016\/n91v2r2016likhochvor.pdf\">The impact of fertilizers on the yield of false flax (Camelina sativa)<\/a><\/p>\n<h4 style=\"text-align: right;\"><a href=\"https:\/\/visnyk.mnau.edu.ua\/en\/n91v3r2016\/\">Issue 3(91), 2016<\/a><\/h4>","protected":false},"excerpt":{"rendered":"<p>UDC 631.82.02:633.853:631.5 A.\u202fLikhochvor The \u00a0\u00a0influence of fertilizers on the yield and quality of spring false flax seed varieties Mirage was established. The scheme of the experiment included six\u00a0 variants\u00a0 of \u00a0fertilizer: N0R0K0, N40R20K40, N60R30K60, N80 (40 + 40) R40K80, N100 (40 + 40 + 20) R50K100, \u00a0N120 (40 + 40 + 40) R60K120. Phosphate and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[613],"tags":[674],"aioseo_notices":[],"views":567,"_links":{"self":[{"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/posts\/2885"}],"collection":[{"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/comments?post=2885"}],"version-history":[{"count":0,"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/posts\/2885\/revisions"}],"wp:attachment":[{"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/media?parent=2885"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/categories?post=2885"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/visnyk.mnau.edu.ua\/en\/wp-json\/wp\/v2\/tags?post=2885"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}