Műtrágyázás hatása a borsó (Pisum sativum L.) elemfelvételére
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چکیده
منابع مشابه
Pea (Pisum sativum L.) Growth Mutants
This review is devoted to the Pisum sativum L. growth mutants. These mutants are presented by several groups of plants. The first group is characterized by short internodes (dwarf mutants le, na, lk, la, lh, ls) or by elongated internodes (slender mutant sln). The stem growth of mutants of both types (dwarf and slender) is controlled by hormones (GA and IAA) in the stem or in seeds. Mutants cha...
متن کاملProperties of an Aminotransferase of Pea (Pisum sativum L.).
A transaminase (aminotransferase, EC 2.6.1) fraction was partially purified from shoot tips of pea (Pisum sativum L. cv. Alaska) seedlings. With alpha-ketoglutarate as co-substrate, the enzyme transaminated the following aromatic amino acids: d,l-tryptophan, d,l-tyrosine, and d,l-phenylalanine, as well as the following aliphatic amino acids: d,l-alanine, d,l-methionine, and d,l-leucine. Of othe...
متن کاملDevelopment of the alt Mutant of Pisum sativum L.
The alt (albina-terminalis) mutant of Pisum sativum L. germinates normally, produces several nodes, and then above a sharp transition produces 2 to 3 bleached nodes, ceases growth, and eventually dies. Green nodes have normal chlorophyll content, absorption spectra, photosynthetic rates, and ultrastructure. In bleaching tissues, the chloroplasts degenerate rapidly, followed by extensive disrupt...
متن کاملPyruvate Dehydrogenase Complex from Chloroplasts of Pisum sativum L.
Pyruvate dehydrogenase complex is associated with intact chloroplasts and mitochondria of 9-day-old Pisum sativum L. seedlings. The ratio of the mitochondrial complex to the chloroplast complex activities is about 3 to 1. Maximal rates observed for chloroplast pyruvate dehydrogenase complex activity ranged from 6 to 9 micromoles of NADH produced per milligram of chlorophyll per hour. Osmotic ru...
متن کاملSupaeromaculata Lines in Pea (Pisum sativum L.) Obtained Following Mutagenesis
Six pea (Pisum sativum L.) mutant lines characterized by more extensive expression of the patches of silver flecking (aeromaculata) were isolated following mutagenesis. Line III/122 demonstrated the strongest expression of the supaeromaculata phenotype; the silver flecks covered large area of leaf surface. The phenotype of 1/221, 2/123, 3/13, 2/1413 and X/3 was expressed clearly but quite weake...
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ژورنال
عنوان ژورنال: Agrokémia és Talajtan
سال: 2005
ISSN: 0002-1873,1588-2713
DOI: 10.1556/agrokem.54.2005.3-4.8