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The influence of row spacing on seed yield, yield components and seed quality of Alfalfa

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Research Paper 01/04/2016
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The influence of row spacing on seed yield, yield components and seed quality of Alfalfa

Dragoljub Beković, Milan Biberdžić, Rade Stanisavljević, Slaviša Stojković, Aleksandar Vuković
Int. J. Agron. Agri. Res.8( 4), 87-92, April 2016.
Certificate: IJAAR 2016 [Generate Certificate]
Key: AlfalfaRow spacingSeed qualitySeed yieldYield components

Abstract

In order to determine the influence row spacing has on yield, yield components and the quality of alfalfa in agro-ecological conditions of south Serbia, a three year long research has been conducted, testing the NS Novosadjanka H-11 cultivar of alfalfa. The average seed yield of alfalfa was highest at a row spacing of 40 cm (311.03 kg ha-1), followed by row spacings of 20 cm (286.48 kg ha-1) and 60 cm (264.83 kg ha-1). The highest and lowest number of inflorescences per stem were obtained in rows spaced 60 cm (14.39 inflorescences/stem) and 20 cm apart (9.94 inflorescences/stem), respectively. The widest row spacing of 60 cm (8.14 pods/inflorescence) resulted in the highest number of pods per inflorescence, whereas the lowest number was produced at 20 cm spacing (5.96 pods/inflorescence). Grain number per pod ranged from 3.64 (at 20 cm row spacing) to 4.18 (at 60 cm). The highest quality of alfalfa seed during the three years of research was obtained at the widest row spacing (60 cm). Thousand-seed weight was highest at 60 cm and lowest at 20 cm (2.05 g and 1.99 g, respectively). The highest average values for seed germination rate were reported for 60 cm row spacing (86.92%) and the lowest for 20 cm row spacing (83.83 %).

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Ascarian M, Hempton JG, Hill MJ. 1995. Effect of row spacing and sowing rate on seed production of lucerne (Medicago sativa L.) cv. Grasslands Oranga. New Zealand Journal of Agricultural Research 38, 289-296.

Beković D. 2005. Uticaj ekoloških uslova I načina setve na prinos I kvalitet semena i krme lucerke (Medicago sativa L.). Doktorska disertacija. Poljoprivredni fakultet, Univerziteta u Prištini – Lešak

Bolanos-Aguilar   ED,   Huyghe   C,   Djukic    D, Julier B, Ecalle C. 2001. Genetic control of alfalfa seed yield and its components. Plant breeding 120, 66-72.

Djurović D, Stevović V, Dukić D, Petkova D, Madić M. 2007. Prinos i komponente prinosa semena genotipova lucerke. XI Simpozijum o krmnom bilju Republike Srbije. Zbornik radova – Institut za ratarsvo i povrtarstvo Novi Sad 44(1), 151-157.

Erić P. 1988. Uticaj načina i gustine setve na prinos i kvalitet semena lucerke (Medicago sativa (L) em Wass.) sorte “NS Banat ZMS II” na zemljištu tipa černozem. Doktorska disertacija, Poljoprivredni fakultet, Novi Sad.

Hasquet J. 1990. Genetic variability and climatic factors affecting lucerne seed production. J. Appl. Seed Prod 8, 59-67.

Ilić O. 2005. Geneticka varijabilnost fertilnosti lucerke u uslovima slobodne oplodnje. Magistarska teza, Poljoprivredni fakultet, Novi Sad.

Karagić D, Katić S, Vasiljević S, Milić D. 2007. Semenarstvo lucerke u Vojvodini. XI Simpozijum o krmnom bilju Republike Srbije. Zbornik radova – Institut za ratarsvo i povrtarstvo Novi Sad 44(1), 87-98.

Karagić  Đ,  Katić  S.  2012.  Proizvodnja  semena višegodišnjih krmnih leguminoza. Monog. Oplemenjivanje krmnih biljaka i proizvodnja stočne hrane na oranicama. Ured. Dragan J. Đukić I Vladeta I. Stevović. Agronomski fakultet Čačak, 1-330.

Karagić D. 2004. Komponente prinosa, prinos i kvalitet semena u zavisnosti od sistema kosidbe. Doktorska disertacija, Poljoprivredni fakultet Novi Sad.

Lovato A, Montanari M. 1991. Influence of Row Spacing and Sowing Rates on Lucerne (Medicago sativa L.) Seed Production. Rivista di agronomia, Bologna 25 (4), 78-81.

Lukic D. 2000. Lucerka. Naucni institut za ratarstvo i povrtarstvo, Novi Sad.

Marble VL. 1989. Fodders for the Eas, Alfalfa. FAO Plant Production and Protection 97-98.

Sowinski J, Gospodarszyk F, Nowak W. 1996. The yield of Lucerne (Medicago media) seeds depending on sowing density and method of growing. VIII jugoslovenski simpozijum o krmnom bilju, “Zbornik radova” 26, 167-171.

Stanisavljević R, Beković D. 2012. Uticaj ekoloških uslova na prinos semena lucerke. Monog. Oplemenjivanje krmnih biljaka i proizvodnja stočne hrane na oranicama. Ured. Dragan J. Đukić i Vladeta I. Stevović. Agronomski fakultet Čačak 1-330.

Stanisavljević R, Djukić D, Milenković J, Jevtić G, Bekovic D, Terzic D. 2007. Prinos i komponente prinosa semena u zavisnosti od gustine useva. XI Simpozijum o krmnom bilju Republike Srbije. Zbornik radova – Institut zaratarsvo i povrtarstvo Novi Sad 44(1), 107-114.

Stanisavljević R. 2006. Uticaj gustine useva na prinos i kvalitet krme i semena lucerke (Medicago sativa L.). Doktorska disertacija. Poljoprivredni fakultet, Univerzitet u Novom Sadu.

Vuckovic S. 1994. Uticaj nacina setve i dubrenja borom i cinkom na prinos i kvalitet semena lucerke. Doktorska disertacija. Poljoprivredni fakultet Beograd.

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