Nitrogen Uptake Dynamics by Spring Barley Fertilized According to CULTAN System and its Influence on Given Grain Malting Characteristics

被引：0

作者：

Sedlar, Ondrej ^{[1
]}

Balik, Jiri ^{[1
]}

Peklova, Lucie ^{[1
]}

Kubesova, Karin ^{[1
]}

Kos, Milan ^{[1
]}

Vasak, Filip ^{[1
]}

机构：

[1] Czech Univ Life Sci Prague, Fac Agrobiol Food & Nat Resources, Dept Agroenvironm Chem & Plant Nutr, Kamycka 129, Prague 16521, Czech Republic

来源：

SBORNIK Z 18 MEZINARODNI KONFERENCE ON RACIONALNI POUZITI HNOJIV | 2012年

关键词：

germination capacity; preharvest sprouting; grain size; protein content; ammonium; EFFICIENCY; GROWTH; WHEAT; YIELD; SOIL;

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 five-year small-plot field trial was composed of three conventional and three injection (CULTAN) variants of fertilization with total nitrogen dosage of 80 kg N/ha, 130 kg N/ha and 80 kg N/ha with the addition of sulphur. Plant nutrition according to CULTAN system results in slightly longer period of nitrogen uptake and thus in higher grain size and lower protein content in grain. Neither germination capacity nor preharvest sprouting were influenced using CULTAN system.

引用

页码：165 / 169

页数：5

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