AGRONOMIC PERFORMANCES OF HETEROGENEOUSLY GROUP OF SPRING WHEAT GENOTYPES

被引：0

作者：

Racz, Ionut ^{[1
,2
]}

Kadar, Rozalia ^{[2
]}

Varady, Adina ^{[1
,2
]}

Hiriscau, Diana ^{[1
,2
]}

Russu, Florin ^{[2
]}

Tritean, Nicolae ^{[2
]}

Berindean, Ioana Virginia ^{[1
]}

机构：

[1] Univ Agr Sci & Vet Med Cluj Napoca, 3-5 Calea Manastur, Cluj Napoca, Cluj County, Romania

[2] Agr Res & Dev Stn, 27 Agr Str, Turda, Cluj County, Romania

来源：

ROMANIAN AGRICULTURAL RESEARCH | 2021年 / 38卷

关键词：

spring wheat; yield components; yield quality; NITROGEN USE EFFICIENCY; GRAIN-YIELD; WINTER; GROWTH; STRESS; TOLERANCE; DROUGHT; TEMPERATURES;

D O I：

暂无

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

The aim of this study is to test the adaptability and performance of some old Romanian and foreign spring wheat genotypes to actual changing climatic conditions for identification of valuable germoplasm as parental genotypes. Twenty-two spring wheat genotypes were evaluated over three experimental years for main grain yield components, yield quality indices and their ability to capitalize as efficiently as possible on the applied fertilizer. Based on the analyzed traits, genotypes could be highlighted for each of desired morpho-productive and quality traits. Grain yield, as a complex trait which include main yield components, had ranged from 3.64 at Brome to 4.36 t ha(-1) at Lona variety. Regarding the quality indices, Marcius variety had the highest protein content (14.1%) while for wet gluten content were emphasized Lona and Corso varieties with-31.2%.

引用

页码：231 / 237

页数：7

共 23 条

[1] Breeding for Yield Potential and Stress Adaptation in Cereals
Araus, Jose Luis
Slafer, Gustavo A.
Royo, Conxita
Dolores Serret, M.
[J]. CRITICAL REVIEWS IN PLANT SCIENCES, 2008, 27 (06) : 377 - 412
[2] Strategies to improve the use efficiency of mineral fertilizer nitrogen applied to winter wheat
Blankenau, K
Olfs, HW
Kuhlmann, H
[J]. JOURNAL OF AGRONOMY AND CROP SCIENCE, 2002, 188 (03) : 146 - 154
[3] Craswell E. T., 1984, Advances in Plant Nutrition, V1, P1
[4] Uptake and agronomic efficiency of nitrogen in winter barley and winter wheat
Delogu, G
Cattivelli, L
Pecchioni, N
De Falcis, D
Maggiore, T
Stanca, AM
[J]. EUROPEAN JOURNAL OF AGRONOMY, 1998, 9 (01) : 11 - 20
[5] ANALYSIS OF NITROGEN ACCUMULATION AND USE IN BREAD AND DURUM-WHEAT
DHUGGA, KS
WAINES, JG
[J]. CROP SCIENCE, 1989, 29 (05) : 1232 - 1239
[6] Iancu P, 2019, ROM AGRIC RES, V36, P41
[7] First-order impacts on winter and summer crops assessed with various high-resolution climate models in the Iberian Peninsula
Ines Minguez, Maria
Ruiz-Ramos, Margarita
Diaz-Ambrona, Carlos H.
Quemada, Miguel
Sau, Federico
[J]. CLIMATIC CHANGE, 2007, 81 (Suppl 1) : 343 - 355
[8] Growth, grain yield and nitrogen use efficiency of Mediterranean wheat in soils amended with municipal sewage sludge
Koutroubas, Spyridon D.
Antoniadis, Vasileios
Fotiadis, Sideris
Damalas, Christos A.
[J]. NUTRIENT CYCLING IN AGROECOSYSTEMS, 2014, 100 (02) : 227 - 243
[9] Relationship between rate of crop growth at date of fertiliser N application and fate of fertiliser N applied to winter wheat
Limaux, F
Recous, S
Meynard, JM
Guckert, A
[J]. PLANT AND SOIL, 1999, 214 (1-2) : 49 - 59
[10] Abiotic stress, the field environment and stress combination
Mittler, R
[J]. TRENDS IN PLANT SCIENCE, 2006, 11 (01) : 15 - 19

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