نتایج جستجو برای: threshing

تعداد نتایج: 352  

2017
Juan Manuel Debernardi Huiqiong Lin Justin D. Faris Jorge Dubcovsky

Wheat domestication from wild species involved mutations in the Q gene. The q allele (wild wheats) is associated with elongated spikes and hulled grains, whereas the mutant Q allele (domesticated wheats) confers subcompact spikes and free-threshing grains. Previous studies showed that Q encodes an AP2-like transcription factor, but the causal polymorphism of the domestication traits remained un...

Journal: :journal of agricultural science and technology 2013
k. salari r. amiri chayjan j. khazaei j. amiri parian

kermanshah province is the main producer of various chickpea cultivars in iran. in this study a laboratory peg-tooth thresher was employed for chickpea threshing. the effect of cylinder speed (9, 12, 15 m/s), concave clearance (12, 14, 16 mm), feed rate (80, 160, 240 kg/h) and material moisture content (5, 10, 15% w.b.) was studied on percentage of grain damage, threshing efficiency and percent...

2017
Juan Manuel Debernardi Huiqiong Lin George Chuck Justin D Faris Jorge Dubcovsky

Wheat domestication from wild species involved mutations in the Q gene. The q allele (wild wheats) is associated with elongated spikes and hulled grains, whereas the mutant Q allele (domesticated wheats) confers subcompact spikes and free-threshing grains. Previous studies showed that Q encodes an AP2-like transcription factor, but the causal polymorphism of the domestication traits remained un...

2007
S. S. Sasaki Y. Taniguchi N. Scoville B. Mobasher H. Aussel D. B. Sanders A. Koekemoer M. Ajiki Y. Komiyama S. Miyazaki N. Kaifu H. Karoji S. Okamura N. Arimoto K. Ohta Y. Shioya T. Murayama T. Nagao J. Koda L. Hainline A. Renzini M. Giavalisco O. Le Fèvre C. Impey M. Elvis S. Lilly M. Rich E. Schinnerer K. Sheth

We report on the discovery of a new potential galaxy threshing system in the COSMOS 2 square degree field using the prime-focus camera, Suprime-Cam, on the 8.2 m Subaru Telescope. This system consists of a giant elliptical galaxy withMV 21:6 and a tidally disrupted satellite galaxy withMV 17:7 at a photometric redshift of z 0:08. This redshift is consistent with the spectroscopic redshift of 0....

2013
Wioletta A. Żukiewicz-Sobczak Grażyna Cholewa Ewelina Krasowska Jolanta Chmielewska-Badora Jacek Zwoliński Paweł Sobczak

INTRODUCTION Agricultural producers are exposed to a number of different health risks associated with their work environment. AIM The objective of the study was to assess the degree of colonization by fungi in terms of quantity and in terms of variety of species the samples taken from the settled dust from combine threshing of rye cultivation from organic and conventional farms in the Provinc...

Journal: :Ethnologia Europaea 1981

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