نتایج جستجو برای: staple cotton

تعداد نتایج: 25294  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده مهندسی نساجی 1387

امروزه مصرف نخ های مغزی دار متشکل از دو جزء الیاف استیپل و فیلامنتی بسیار گسترش یافته است. مهم ترین هدف از تولید نخ های مغزی دار، تولید نخی با خواص بهتر تحت اثر دو جزء سازنده آن می باشد چرا که فیلامنت بخش مغزی منجر به افزایش استحکام شده و الیاف استیپل رویه خواص فیزیکی سطحی و ظاهری نخ را تعیین می نمایند. از طرف دیگر مشکل رایج و معمول در تولید نخ های مغزی دار سرش الیاف رویه در طول فیلامنت مغزی اس...

Journal: :Journal of science and innovative development 2021

An assessment of hybrids medium staple cotton by fiber quality in the Tashkent, Fergana and Kashkadarya regions Republic Uzbekistan has been carried out. Four hybrid combinations different genetic origins were tested. The analysis influence genotype environment on manifestation qualitative parameters (length, specific breaking load, microneir) was High values found with participation wild speci...

2012
Muhammad Jamil Khan

Insect pests are the major source of crop damage, yield and quality reduction in Pakistan and else where in the world. Cotton crop is the most hit crop in Pakistan followed by rice and the second most important foreign exchange earning crop. A wide variety of staple, horticultural and cash crops grown, reflect serious problems of many types of insect pests. To overcome the insect pest problem, ...

Journal: :Journal of textile science and technology 2021

This article presents a comparative analysis of the properties cotton yarn spun on aerodynamic compact spinning and open-end rotor systems. Yarn samples with linear density 50 Tex, 37 30 25 20 Tex were both systems using same finisher drawn sliver medium staple which produced by specific mixing. The quality parameters such as mass variation, imperfection index, hairiness, tensile behavior (stre...

Journal: :Madras agricultural journal 2023

A field experiment was conducted at Eastern Block Farm, Department of Agronomy, TNAU, Coimbatore, during the summer 2019 with objective finding outthe nutrient uptakeandthe postharvest soil statusof Extra Long Staple (ELS) cotton under methods crop establishment, intercropping and management. The laid out in a randomized block design three replications. treatments consisted,viz.T1: Transplantin...

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