Enhancing nitrogen use efficiency in crop plants

NK Fageria, VC Baligar - Advances in agronomy, 2005 - Elsevier
Nitrogen is the most limiting nutrient for crop production in many of the world's agricultural
areas and its efficient use is important for the economic sustainability of cropping systems …

[图书][B] Nitrogen management in crop production

NK Fageria - 2014 - books.google.com
One of the main approaches for safeguarding food security, sustainable development has
increased demand for knowledge on fertilizer management in crop production. Among …

[PDF][PDF] Effect of integrated nutrient management on wheat: A Review

YG Chondie - Journal of Biology, Agriculture and Healthcare, 2015 - Citeseer
Ethiopia is the second largest wheat producer, after South Africa, in Sub-Saharan Africa.
Wheat is one of the major staple crops in the country in terms of both production and …

Genotypic variation for nitrogen use efficiency in Ethiopian barley

W Sinebo, R Gretzmacher, A Edelbauer - Field Crops Research, 2004 - Elsevier
Efficient use of nitrogen for crop production in low input subsistence farming might increase
yields, reduce cost and risk in case of crop failure. The objectives were (i) to assess …

Importance of P uptake efficiency versus P utilization for wheat yield in acid and calcareous soils in Mexico

GGB Manske, JI Ortiz-Monasterio, M Van Ginkel… - European Journal of …, 2001 - Elsevier
There are large agricultural areas in the world where wheat yields are limited by low
phosphorus (P) availability. Breeding for P uptake and P utilization efficiency may reduce …

Bread and durum wheat yields under a wide range of environmental conditions

J Marti, GA Slafer - Field Crops Research, 2014 - Elsevier
It is frequently assumed that durum wheat is more tolerant to stress than bread wheat.
Unfortunately few research papers compare the performance of both species side-by-side …

Genetic divergence analysis on some bread wheat genotypes grown in Ethiopia

D Hailegiorgis, M Mesfin, T Genet - Journal of Central European …, 2011 - hrcak.srce.hr
Sažetak An investigation was carried out with 49 bread wheat genotypes to assess the
genetic diversity for yield and yield related traits. The Unweighted Pair Group Method using …

[HTML][HTML] Nitrogen and phosphorus use efficiency

JI Ortiz-Monasterio, GGB Manske… - … of physiology in wheat …, 2001 - books.google.com
The improvement of nutrient use efficiency in wheat cropping systems can be achieved
through two main strategies: by adopting more efficient crop management practices (such as …

[PDF][PDF] Effect of nitrogen on grain quality and vigour in wheat (Triticum aestivum L.)

EA Warraich, SMA Basra, N Ahmad, R Ahmed… - Int. J. Agric …, 2002 - academia.edu
ABSTRACT A field experiment was conducted to evaluate the effect of different levels of N
on grain quality and vigor in wheat. Quality of grains was determined by their protein and …

Phytic acid

B Feil - Journal of New Seeds, 2001 - Taylor & Francis
Phytic acid is the main storage form of phosphorus in many plant species. It is considered to
be an antinutrient, because it binds nutritionally important cations and protein in the …