نتایج جستجو برای: tarom
تعداد نتایج: 199 فیلتر نتایج به سال:
a study was conducted on genetics of some important agronomic traits (number of productive tillers per hill, plant height (cm), panicle length (cm), number of spikelets per panicle and 100-grain weight) in rice during 2012-13. two lines were crossed with five testers in line × tester fashion to produce 10 f1 hybrids. analysis of variance revealed significant differences among genotypes and cros...
The use of soil as one the main factors in manufacture agricultural products for human consumption must be carried out using right basis and scientific principles. One ways to achieve this important goal is assess land suitability common crops study area. It also necessary determine product compatibility based on climate conditions reduce risk investment because there no history studied plant’s...
In order to physiological and biochemical evaluation of seventh generation of rice mutant tolerant lines under salinity stress, an experiment was carried out as split plot arranged in a Completely Randomized Design with four replications. Main factor of experiment includes three levels of salt stress (0, 45, 75 mmol/l) and sub factor include 5 local rice mutant lines contain Tarom Hashemi 1, Ta...
In order to identify QTLs controlling agronomically traits, landrace Tarom and rice Tarom mutant were crossed. SSR, ISSR, iPBS and IRAP markers were amplified in 250 F2 individuals to prepare the linkage map. Number of tillers, 100 grain weight, number of filled grains, number of unfilled grains, plant height, panicle length, number of branches, stem diameter, grain length, grain width, grain s...
the use of resistant cultivars remains one of the most reliable methods to manage the pests. in this study the mechanism of resistance in 10 lines of rice for 3 kinds of resistance (antixenoses, antibioses and tolerance) was studied. the egg set of striped stem borer on the leaf of considered lines for antixenoses and larva weight mean and survival percentage of larva were evaluated for antibio...
papaverfugax poiret population tarom was shown to contain one major alkaloid, mecamberine (0.4%), and six minor alkaloids, roemerine, pronuciferine, protopine, thebaine, nornuciferine and salutaridine. nornuciferine was detected for the first time in p. fugax
to evaluate of rice genotypes in various modified systems, an experiment was carried out as split plot in randomized complete blocks design with four replications at neka region, mazandaran province, iran in 2011-2012. cropping systems were chosen as main plots including conventional, improved and system of rice intensification (sri) and genotypes as sub plots including: sang tarom, hashemi tar...
This study was conducted to investigate the effects of processing aids and techniques such as talcum powder (2% w/w), calcium carbonate warm water dipping (45 °C), combined treatment (warm dipping+2% carbonate) control (without adding aid) on extractability quality ‘Tarom 7’ olive oil randomized complete block design with three replicates. The results showed that there were no significant diffe...
in order to evaluate the effect of ducks number on weeds diversity and density in paddy fields, an experiment was conducted at sari agricultural sciences and natural resource university during growing season of 2011-2012. experiment was arranged in split plot based on complete randomized block design with four replications. main factors were duck number at three levels (consisting of control, 4...
Semiran city-castle consists of a series monuments dated in the 10th century AD1, located on banks Qezel Owzan River, north-western Iran. On this river, Sefid-rud Dam has been built (1956-1962), behind which lake developed. At time its dewatering, it turned landscape into peninsula, causing significant damage to ancient sites. The following study presents results an archaeological survey, made ...
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