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Compensatory growth of the bloom-forming dinoflagellate Prorocentrum donghaiense induced by nitrogen stress

100%

Cai Z., Duan S., Zhu H.

Oceanologia

2013

tom 55

nr 1

Variability of the response of Polish genotypes of maize on nitrogen stress

84%

Lipski S., Magnuszewska K.

Zeszyty Problemowe Postępów Nauk Rolniczych

2002

tom 481

nr 1

Some results of first trials within the frames of project "Principles of selection of maize genotypes with low nitrogen fertiliser requirements" are presented in the paper. Experiments were conducted on the rinsed sand in Mits- cherlich's pots and in the fields. Fifty-eight inbred lines of maize from breeding company „Hodowla Roślin Smolice" Ltd. were evaluated at two N level in the substrate: without N and 2.25 g N.pot-1 or with only natural N level in the soil and 150 kg N.ha-1 in field experiment. In studied base of maize inbred lines large genetic variability of the response to reduced N supply in the substrate is described. Yield of evaluated maize lines was not closely related to N Nutrition Index (NNI) in the case of nitrogen deficiency. Some root traits: root volume and root N status seem to be related to maize adaptation to N deficiency in substrate. There are indicated groups of genotypes with similar response on N stress for further, more detailed experiments.

The effect of nitrogen nutrition of soybean on plant growth and CO2 exchange parameters

67%

Wojcieska U.

Acta Physiologiae Plantarum

1994

tom 16

nr 4

Ograniczanie wyników

1 Acta Physiologiae Plantarum

1 Oceanologia

1 Zeszyty Problemowe Postępów Nauk Rolniczych

1 Cai Z.

1 Duan S.

1 Lipski S.

1 Magnuszewska K.

1 Wojcieska U.

1 Zhu H.

1 2013

1 2002

1 1994

Wyniki wyszukiwania

Compensatory growth of the bloom-forming dinoflagellate Prorocentrum donghaiense induced by nitrogen stress

Variability of the response of Polish genotypes of maize on nitrogen stress

The effect of nitrogen nutrition of soybean on plant growth and CO2 exchange parameters