Effect of nitrogen and potassium fertilizer on growth, yield and chemical composition of sweet fennel

T Barzegar, S Mohammadi… - Journal of Plant …, 2020 - Taylor & Francis
In this study, the effect of different levels of nitrogen (N) and potassium (K) fertilizers on
vegetative fresh bulb yield, quality and biochemical attributes of sweet fennel were …

Sustainable life support on Mars–the potential roles of cyanobacteria

C Verseux, M Baqué, K Lehto, JPP de Vera… - International Journal of …, 2016 - cambridge.org
Even though technological advances could allow humans to reach Mars in the coming
decades, launch costs prohibit the establishment of permanent manned outposts for which …

Optimizing maize yield, nitrogen efficacy and grain protein content under different N forms and rates

IO Ochieng', HI Gitari, B Mochoge… - Journal of Soil Science …, 2021 - Springer
This study aims to evaluate the efficacy of nitrogen (N) forms: ammonium, nitrate, and urea
on maize performance, N uptake and use efficiency, and the grain protein content. The …

Organic fertilizer effects on growth, crop yield, and soil microbial biomass indices in sole and intercropped peas and oats under organic farming conditions

R Jannoura, RG Joergensen, C Bruns - European Journal of Agronomy, 2014 - Elsevier
In a field experiment, peas (Pisum sativum L.) and oats (Avena sativa L.) were grown as sole
crops and intercrops, fertilized with horse manure and yard-waste compost derived from …

Exogenously applied nitrogenous fertilizers and effective microorganisms improve plant growth of stevia (Stevia rebaudiana Bertoni) and soil fertility

MA Youssef, AF Yousef, MM Ali, AI Ahmed, SF Lamlom… - AMB Express, 2021 - Springer
The effects of different fertilizers and biofertilizers on crop production to increase plant
growth, improve quality and yield components (dry leaves yield, leaf protein, and stevioside) …

The application of mixed nitrogen increases photosynthetic and antioxidant capacity in rice (Oryza sativa) under heat stress at flowering stage

C You, P Xu, Y He, H Wang, J Ke, H He… - Acta Physiologiae …, 2023 - Springer
In recent years, heat stress has become a serious threat to rice production in China. It is well
documented that nitrogen forms can regulate the heat tolerance of plants. However, its effect …

Biochemical, physiological and yield characteristics of red basil as affected by cultivar and fertilization

GC Teliban, V Stoleru, M Burducea, A Lobiuc… - Agriculture, 2020 - mdpi.com
Unconventional fertilizers can act as elicitors to encourage the synthesis of phyto-
pharmaceuticals in aromatic plants. In the present research, the effects of factorial …

Does nitrogen source influence cadmium distribution in Arabidopsis plants?

A Vazquez, L Recalde, A Cabrera, MD Groppa… - Ecotoxicology and …, 2020 - Elsevier
The purpose of the present work was to study the effect of the nitrogen source (NO 3-vs NH
4+) on cadmium (Cd) uptake, translocation and partition and its associated toxicity in …

Compost and plant growth-promoting bacteria enhanced steviol glycoside synthesis in stevia (Stevia rebaudiana Bertoni) plants by improving soil quality and …

MO Alotaibi, MM Alotibi, MA Eissa… - South African Journal of …, 2022 - Elsevier
Abstract Stevia (Stevia rebaudiana Bertoni) is an important industrial crop, and its leaves
contain steviol glycosides (SGs), which are valuable compounds because they are …

Using tomato recombinant lines to improve plant tolerance to stress combination through a more efficient nitrogen metabolism

M Lopez-Delacalle, DM Camejo… - Frontiers in Plant …, 2020 - frontiersin.org
The development of plant varieties with a better nitrogen use efficiency (NUE) is a means for
modern agriculture to decrease environmental pollution due to an excess of nitrate and to …