Response of tomato to nitrogen fertilization and irrigation frequencies in a semi-arid tropical soil

1995 ◽  
Vol 40 (2) ◽  
pp. 85-88 ◽  
Author(s):  
P. O. Nwadukwe ◽  
V. O. Chude
Keyword(s):  
Nitrogen Fertilization ◽  
Tropical Soil ◽  
Semi Arid

Optimum rate of nitrogen fertilization for drip-irrigated wheat under semi-arid conditions

2018 ◽  
Vol 41 (11) ◽  
pp. 1414-1424 ◽  
Author(s):  
Mamdouh A. Eissa ◽  
Saudi A. Rekaby ◽  
Sabry A. Hegab ◽  
Hussein M. Ragheb
Keyword(s):  
Nitrogen Fertilization ◽  
Optimum Rate ◽  
Arid Conditions ◽  
Irrigated Wheat ◽  
Semi Arid

Nitrogen fertilization and planting models regulate maize productivity, nitrate and root distributions in semi-arid regions

2020 ◽  
Vol 200 ◽  
pp. 104636 ◽  
Author(s):  
Qianmin Jia ◽  
Liye Yang ◽  
Haoyun An ◽  
Shan Dong ◽  
Shenghua Chang ◽  
...  
Keyword(s):  
Nitrogen Fertilization ◽  
Arid Regions ◽  
Maize Productivity ◽  
Semi Arid ◽  
Root Distributions

scholarly journals Nitrogen fertilization, not water addition, alters plant phylogenetic community structure in a semi-arid steppe

2017 ◽  
Vol 106 (3) ◽  
pp. 991-1000 ◽  
Author(s):  
Xian Yang ◽  
Zhongling Yang ◽  
Jiaqi Tan ◽  
Guoyong Li ◽  
Shiqiang Wan ◽  
...  
Keyword(s):  
Community Structure ◽  
Nitrogen Fertilization ◽  
Water Addition ◽  
Phylogenetic Community Structure ◽  
Arid Steppe ◽  
Semi Arid

scholarly journals Splitting nitrogen fertilization improves growth, yield and profit of soybean (Glycine max) production in the semi-arid Afghanistan

2022 ◽  
Vol 11 (1) ◽  
pp. 33-42
Author(s):  
Sharifullah SHARİFİ ◽  
Xinhua HE ◽  
Xingshui DONG ◽  
Songmei SHİ ◽  
Hikmatullah OBAİD ◽  
...  
Keyword(s):  
Glycine Max ◽  
Nitrogen Fertilization ◽  
Growth Yield ◽  
Semi Arid

scholarly journals Water and nitrogen water use efficiency in forage palm irrigated with salt water in the Neossolo

2020 ◽  
pp. 683-690
Author(s):  
Patrícia Ferreira da Silva ◽  
Rigoberto Moreira de Matos ◽  
José Dantas Neto ◽  
Vitória Ediclécia Borges ◽  
Thiago Galvão Sobrinho ◽  
...  
Keyword(s):  
Nitrogen Use Efficiency ◽  
Nitrogen Fertilization ◽  
Arid Region ◽  
Saline Water ◽  
Salt Water ◽  
Nitrogen Use ◽  
Nitrogen Levels ◽  
Use Efficiency ◽  
Semi Arid Region ◽  
Semi Arid

The objectives were to analyze the water and nitrogen use efficiency by forage palm in different irrigation depths with saline water and nitrogen fertilization levels in the Brazilian semi-arid region. The experiment was conducted under field condition during one year of cultivation (360 days). The experimental design was a complete randomized block and 5 x 5 factorial scheme with five irrigation depths (125, 100, 75, and 25% of ET0) and five levels of nitrogen fertilization (0, 150, 300, 450 and 600 kg ha-1 of N) and three replicates. Irrigation and acceptable nitrogen fertilization resulted in a good water and fertilization management. Water and nitrogen use efficiency of forage palm were higher, when water depths and the nitrogen levels supplied to the soil were increased. The 125% ET0 depth showed a higher efficiency of water and nitrogen use in the forage palm during 360 days of study. In conditions of low nitrogen supply, the efficiency of nitrogen use is directly and indirectly associated with the fresh mass yield; while under high supply, the efficiency of the use of nitrogen is more effective. The use of irrigation and nitrogen fertilization in the semi-arid region is recommended to obtain higher productivity of water and nitrogen from the forage palm.

Effects of Nitrogen Fertilization on Growth of Populus sibirica and Ulmus pumila Seedlings and Soil Properties in a Semi-Arid Area, Mongolia

2015 ◽  
Vol 6 (3) ◽  
pp. 249
Author(s):  
Hanna Chang ◽  
Seung hyun Han ◽  
Seongjun Kim ◽  
Min Ji Park ◽  
Jiae An ◽  
...  
Keyword(s):  
Soil Properties ◽  
Nitrogen Fertilization ◽  
Arid Area ◽  
Ulmus Pumila ◽  
Semi Arid
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