https___academicjournals.org_journal_AJAR_article-abstract_C15450B34227.xml
http___fiver.ifvcns.rs_handle_123456789_369_1.xml
1.1 2.1 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.1 5.1 6.1
Full Length Research Paper Abstract A field experiment was conducted during kharif 2010 and 2011 at Instructional farm of Rajasthan College of Agriculture Udaipur, Rajasthan, India to study the effect of crop spacing (45 × 20, 60 × 15 and 90 × 10 cm), nitrogen levels (60, 90 and 120 kg ha-1) and plant growth regulators (control, N-acetyl Aspartate (NAA) at 40 ppm and mepiquat chloride at 200 ppm) on yield attributes, yield and economics of baby corn. The crop spacing 60 × 15 cm significantly influenced yield attributes. Maximum green cob yield, baby corn yield and green fodder yield was recorded at 60 × 15 cm spacing which was higher (14.0, 24.3 and 8.8%, respectively) over 90 × 10 cm. Increasing nitrogen levels up to 90 kg ha-1 markably improved the yield attributes, yields and net returns. Application of 90 and 120 kg N ha-1 exhibited significant increase in green cob yield over 60 kg N ha-1. The results revealed that application of nitrogen up to 90 kg ha-1 level significantly increased green cob yield and baby corn yield in tune of 20.5 and 23.6% as compared to 60 kg N ha-1. The mepiquat chloride at 200 ppm exhibited highest yield parameters viz. cob length, cob girth, cob weight, corn length, corn girth, corn weight and cobs plant-1 . The crop sprayed with mepiquat chloride produced highest green cob yield (5903 kg ha-1), baby corn yield (2083 kg ha-1) and this was comparable with application of NAA. In case of green fodder yield, NAA at 40 ppm produced significantly highest green fodder yield (26.9 t ha-1) over mepiquat chloride at 200 ppm (22.1 t ha-1). Key words: Spacing, nitrogen levels, plant growth regulator, baby corn. Copyright © 2021 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution License 4.0
1.1 2.1 4.1 5.1 6.1 7.1 8.1 9.1 10.1 11.1 12.1 13.1 14.1 14.2 14.3 14.4 14.5 14.6 14.7 14.8 14.9 14.10 14.11 14.12 14.13 14.14 14.15 14.16 14.17 14.18 14.19 14.20 15.1 15.2 15.3 15.4 15.5 15.6 15.7 15.8 15.9 15.10 15.11 15.12 15.13 15.14 15.15 15.16 15.17 15.18 16.1 16.2 17.1 17.2 18.1
Effects of irrigation and fertilization on sugar content and root yield of sugar beet Uticaj navodnjavanja i đubrenja na sadržaj šećera i prinos korena šećerne repe Article (Published version) MetadataShow full item record Abstract Keywords:Azotobacter chrooccocum / đubrenje / navodnjavanje / prinos korena / sadržaj šećera / šećerna repa Source:Journal of Scientific Agricultural Research, 2006, 67, 2, 5-12 Publisher: - Savez poljoprivrednih inženjera i tehničara, Beograd ISSN: 0354-5695[ Google Scholar ] Collections InstitutionFiVeR TY - JOUR AU - Milić, Stanko AU - Pejić, Borivoj AU - Maksimović, Livija PY - 2006 UR - http://fiver.ifvcns.rs/handle/123456789/369 AB - The experiment included a variant of sprinkling irrigation [irrigation performed at the pre-irrigation soil moisture of 70% of field water capacity (FWC)] and a non-irrigated control variant. The fertilization variants included four levels of nitrogen nutrition (90, 120, 150, 180 kg ha-1), and a variant with the preparation "Betafiksin" (90 kg N + Betafiksin ha-1). Root yields of irrigated sugarbeets were significantly higher than those in the non-irrigated control (99.74 vs. 87.26 t ha-1). The average yield increase due to irrigation practices was 12.48 t ha-1 or 14.3%. The highest root yield (102.20 t ha-1) was obtained in the variant with 150 kg N ha-1. This yield was highly significant in relation to the yields obtained with 90 and 120 kg N ha-1, and significant in relation to the yield obtained with 180 kg N ha-1. The application of "Betafiksin" resulted in highly significant yield increases in relation to the variants with 90 kg N ha-1 both with and without irrigation. Highly significant differences were registered in the sugar content between the irrigated and non-irrigated variants (15.12% and 15.98%, respectively). The fertilization variants with 90 and 120 kg N ha-1 had highly significant or significant sugar contents in relation to the variants with 150 and 180 kg N ha-1 regardless of the water supply. Both variants of "Betafiksin" application, irrigated and non-irrigated, had higher sugar contents than the fertilisation variants with 150 and 180 kg N ha-1. AB - Varijanta navodnjavanja kišenjem sa predzalivnom vlažnošću zemljišta 70% od PVK (poljskog vodnog kapaciteta) i nenavodnjavana, kontrolna varijanta bile su primenjene u ogledu. Zatim, varijante đubrenja sa četiri nivoa primene azota (90, 120, 150, 180 kg ha-1), kao i varijanta sa bio preparatom "NS Betafiksin" (90 kg ha-1 azota + NS Betafiksin) su bile zastupljene. U uslovima navodnjavanja ostvareni su visokosignifikantno viši prinosi korena šećerne repe u odnosu na kontrolnu, nenavodnjavanu varijantu (99,74-87,26 t ha-1). Prosečno povećanje prinosa u uslovima navodnjavanja bilo je 12,48 t ha-1 ili 14,3%. Najviši prinos korena šećerne repe postignut je na varijanti đubrenja sa 150 kg azota ha-1 (102,20 t ha-1), visokosignifikantno viši u odnosu na varijantu đubrenja 90 i 120 kg azota ha-1, odonosno statistički značajne razlike nije bilo u odnosu na varijantu đubrenja 180 kg azota ha-1. Prinosi korena šećerne repe na varijanti đubrenja sa "NS Betafiksinom" na obe varijante ogleda u uslovima navodnjavanja i u uslovima prirodne obezbeđenosti biljaka vodom bili su visokosignifikantno viši u odnosu na varijantu đubrenja 90 kg azota ha-1. Utvrđene su statistički signifikantne razlike u sadržaju šećera između navodnjavane (15,12%) i kontrolne varijante bez navodnjavanja (15,98%). U uslovima navodnjavanja i u uslovima prirodne obezbeđenosti biljaka vodom, na varijantama đubrenja sa 90 i 120 kg azota ha-1 % šećera je bio statistički signifikantno ili visokosignifikantno viši u odnosu na varijante sa 150 i 180 kg azota ha-1. Na varijanti đubrenja sa "NS Betafiksinom" na obe varijante, u uslovima navodnjavanja i na kontrolnoj nenavodnjavanoj varijanti, % šećera bio je viši nego na varijanti đubrenja 150 i 180 kg azota ha-1. PB - Savez poljoprivrednih inženjera i tehničara, Beograd T2 - Journal of Scientific Agricultural Research T1 - Effects of irrigation and fertilization on sugar content and root yield of sugar beet T1 - Uticaj navodnjavanja i đubrenja na sadržaj šećera i prinos korena šećerne repe EP - 12 IS - 2 SP - 5 VL - 67 UR - conv_685 ER - @article{ author = "Milić, Stanko and Pejić, Borivoj and Maksimović, Livija", year = "2006", abstract = "The experiment included a variant of sprinkling irrigation [irrigation performed at the pre-irrigation soil moisture of 70% of field water capacity (FWC)] and a non-irrigated control variant. The fertilization variants included four levels of nitrogen nutrition (90, 120, 150, 180 kg ha-1), and a variant with the preparation "Betafiksin" (90 kg N + Betafiksin ha-1). Root yields of irrigated sugarbeets were significantly higher than those in the non-irrigated control (99.74 vs. 87.26 t ha-1). The average yield increase due to irrigation practices was 12.48 t ha-1 or 14.3%. The highest root yield (102.20 t ha-1) was obtained in the variant with 150 kg N ha-1. This yield was highly significant in relation to the yields obtained with 90 and 120 kg N ha-1, and significant in relation to the yield obtained with 180 kg N ha-1. The application of "Betafiksin" resulted in highly significant yield increases in relation to the variants with 90 kg N ha-1 both with and without irrigation. Highly significant differences were registered in the sugar content between the irrigated and non-irrigated variants (15.12% and 15.98%, respectively). The fertilization variants with 90 and 120 kg N ha-1 had highly significant or significant sugar contents in relation to the variants with 150 and 180 kg N ha-1 regardless of the water supply. Both variants of "Betafiksin" application, irrigated and non-irrigated, had higher sugar contents than the fertilisation variants with 150 and 180 kg N ha-1., Varijanta navodnjavanja kišenjem sa predzalivnom vlažnošću zemljišta 70% od PVK (poljskog vodnog kapaciteta) i nenavodnjavana, kontrolna varijanta bile su primenjene u ogledu. Zatim, varijante đubrenja sa četiri nivoa primene azota (90, 120, 150, 180 kg ha-1), kao i varijanta sa bio preparatom "NS Betafiksin" (90 kg ha-1 azota + NS Betafiksin) su bile zastupljene. U uslovima navodnjavanja ostvareni su visokosignifikantno viši prinosi korena šećerne repe u odnosu na kontrolnu, nenavodnjavanu varijantu (99,74-87,26 t ha-1). Prosečno povećanje prinosa u uslovima navodnjavanja bilo je 12,48 t ha-1 ili 14,3%. Najviši prinos korena šećerne repe postignut je na varijanti đubrenja sa 150 kg azota ha-1 (102,20 t ha-1), visokosignifikantno viši u odnosu na varijantu đubrenja 90 i 120 kg azota ha-1, odonosno statistički značajne razlike nije bilo u odnosu na varijantu đubrenja 180 kg azota ha-1. Prinosi korena šećerne repe na varijanti đubrenja sa "NS Betafiksinom" na obe varijante ogleda u uslovima navodnjavanja i u uslovima prirodne obezbeđenosti biljaka vodom bili su visokosignifikantno viši u odnosu na varijantu đubrenja 90 kg azota ha-1. Utvrđene su statistički signifikantne razlike u sadržaju šećera između navodnjavane (15,12%) i kontrolne varijante bez navodnjavanja (15,98%). U uslovima navodnjavanja i u uslovima prirodne obezbeđenosti biljaka vodom, na varijantama đubrenja sa 90 i 120 kg azota ha-1 % šećera je bio statistički signifikantno ili visokosignifikantno viši u odnosu na varijante sa 150 i 180 kg azota ha-1. Na varijanti đubrenja sa "NS Betafiksinom" na obe varijante, u uslovima navodnjavanja i na kontrolnoj nenavodnjavanoj varijanti, % šećera bio je viši nego na varijanti đubrenja 150 i 180 kg azota ha-1.", publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd", journal = "Journal of Scientific Agricultural Research", title = "Effects of irrigation and fertilization on sugar content and root yield of sugar beet, Uticaj navodnjavanja i đubrenja na sadržaj šećera i prinos korena šećerne repe", pages = "12-5", number = "2", volume = "67", url = "conv_685" } Milić, S., Pejić, B.,& Maksimović, L.. Effects of irrigation and fertilization on sugar content and root yield of sugar beet. in Journal of Scientific Agricultural Research Savez poljoprivrednih inženjera i tehničara, Beograd., 67(2), 5-12. conv_685 Milić S, Pejić B, Maksimović L. Effects of irrigation and fertilization on sugar content and root yield of sugar beet. in Journal of Scientific Agricultural Research. 2006;67(2):5-12. conv_685 . Milić, Stanko, Pejić, Borivoj, Maksimović, Livija, "Effects of irrigation and fertilization on sugar content and root yield of sugar beet" in Journal of Scientific Agricultural Research, 67, no. 2 (2006):5-12, conv_685 .