Productivity of Majorana hortensis l. plants as influenced by the interactions between mineral and biological fertilization [electronic resource].
Language: English Summary language: Arabic Description: p.1373-1389Other title:- إنتاجية نبات البردقوش تحت تأثير التداخل بين التسميد المعدنى والحيوى [Added title page title]
- Mansoura University journal of agricultural sciences, 2003 v. 28 (2) [electronic resource].
Includes reference.
A field experiment was carried out to investigate the effect of pre-sowing inoculation of marjoram with Azotcbacter chroccoccum, Bacillus circulans, vesicular arbuscular mycorrhizae(VAM) or their mixture in the presence of full or half of the recommended field rate of the inorganic NPK fertilization on the plant growth, microbial activities in the rhizosphere, volatile oil yield and chemical composition. Parameters related to the above- mentioned measures of performance were recorded. Data of this study showed that mixed inoculation with the three biofertilizers supplemented with half dose of NPK gave the highest and significant increases in the growth parameters, oil % and oil yield feddan•. as well as, the N, P and K % in plant herb.
Summary in Arabic.
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