Yield Response to Pea (Pisum sativum L.) Genotype, Population and Sowing Date
نویسندگان
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 کاملThe Yield and Yield Components of Pea (pisum Sativum L.) as Influenced by Salicylic Acid
The effects of 0 M, 10 M and 10 M salicylic acid (SA) applied by three different modes (seed treatment, seed treatment plus foliar spray and foliar spray) in four pea (Pisum sativum L.) varieties viz., Meteor, Climax, Greenfeast and Rondo were evaluated. Among the varieties the highest green pod yield of 5255 Kg ha was obtained in variety Meteor followed by variety Greenfeast (4452 Kg ha). The ...
متن کاملRole of nitrogen content of pea (Pisum sativum L.) on pea aphid (Acyrthosiphon pisum Harris) establishment
The leaf nitrogen content is generally accepted as an indicator of food quality and as a factor affecting host selection by phytophagous insects. The alate pea aphids (Acyrthosiphon pisum Harris, Aphididae) were given a choice among non-nodulated pea plants (Pisum sativum L.) supplied with one of four nitrate-N levels (0, 3, 15 and 30 mM). When whole plants were exposed to aphids for 7 days, th...
متن کاملResponse of Pea Plants (Pisum sativum L.) to Reduced Supply with Molybdenum and Copper
The role of molybdenum (Mo) and copper (Cu) in regulation the activities of the enzymes involved in primary nitrogen assimilation in particular the nitrate reductase (EC 1.6.6.1) and glutamine synthetase (EC 6.3.1.2) was examined. Pea plants were grown in a phytotron chamber at 12 h photoperiod, day /night temperature 25/18 C and photon flux density of 95 μmol m s until 21 day. Plants were grow...
متن کاملResponse of pea plants (Pisum sativum L.) to phosphorus levels and humic acid levels
Two field experiments were conducted to evaluate the effects of phosphorus level and humic acid on pea (Pisum sativum L.) yield quantity and quality, under drip irrigation system, during 2011 and 2012 seasons. Experiments were carried out in the Research and Production Station, National Research Centre, El-Nobaria Site, Beheara Governorate, Delta Egypt. Phosphorus fertilizer was applied at rate...
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ژورنال
عنوان ژورنال: The Open Agriculture Journal
سال: 2012
ISSN: 1874-3315
DOI: 10.2174/1874331501206010047