Effect of harvesting stages on seedling characters of groundnut (Arachis hypogaea L.)
نویسندگان
چکیده
منابع مشابه
Induced variability in quantitative characters of groundnut (Arachis hypogaea L.)
Groundnut genotype AK-280 was treated with EMS 40 mM, 60 mM, gamma rays 30 kR, 40 kR, 50 kR and combination treatment of EMS 20 mM + gamma rays 20 kR. The observations on various quantitative characters were recorded in M2 generation. The flowering and maturity period was not much affected. For the character height of main axis genotype showed differential response to different treatments of mu...
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Irradiation is a method that given to substances or plants or plant materials with radiation. During irradiation the high energy radiation pass through the matter and cause ionizing or electric or magnetic disturbances that affect the internal structure or matter of plants. During the past few decades, the ozone reduction problem has stimulated considerable research on higher plant responses to...
متن کاملGENETIC DIVERGENCE IN GROUNDNUT (Arachis hypogaea L)
Comprising 34 groundnut genotypes an experiment was conducted in a randomized block design with three replication at the Research farm of Regional Agricultural Research Station, BARI, Hathazari, Chittagong during Rabi season (December 2009 to April 2010) for estimation of the multivariate analysis of divergence. The genotypes were grouped into five clusters. Cluster III contained the highest nu...
متن کاملEffect of hydropriming on morphological and physiological performance of aged groundnut (Arachis hypogaea L.) seeds
Low viability and poor vigour due to seed deterioration are major problems for successful agricultural production. In this experiment, the ability of hydropriming to ameliorate seed deterioration damage was studied in groundnut. Groundnut seeds were subjected to accelerated ageing for 96 hours at 40 °C and then hydroprimed at 25 °C for 6, 12 and 18 hours. Regardless of duration, hydropriming si...
متن کاملPhylloplane bacteria increase seedling emergence, growth and yield of field-grown groundnut (Arachis hypogaea L.).
AIM To isolate and characterize groundnut-associated bacterial isolates for growth promotion of groundnut in field. METHODS AND RESULTS Three hundred and ninety-three groundnut-associated bacteria, representing the geocarposphere, phylloplane and rhizosphere, and endophytes were applied as seed treatment in greenhouse. Maximum increase in plant biomass (up to 26%) was observed following treat...
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ژورنال
عنوان ژورنال: INTERNATIONAL JOURNAL OF PLANT PROTECTION
سال: 2014
ISSN: 0974-2670,0976-6855
DOI: 10.15740/has/ijpp/7.2/486-488