نتایج جستجو برای: reduced water supply

تعداد نتایج: 1230943  

Journal: :Journal of the American Society for Horticultural Science 1995

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1389

abstract: since sugar consumption is directly related to diabetes and other illnesses such as obesity, the issue that will most heavily dominate the health food market is blood sugar management and low glycemic foods. using calcium chloride and gums such as sodium alginate and low ester pectin as thikener and a high-potency sweetener aspartame we were able to reduce sugar content of sour cherry...

Journal: :چغندرقند 0
مصطفی حسین پور دانشجوی مقطع دکتری رشته زراعت دانشگاه تربیت مدرس-تهران علی سروش زاده استادیار گروه زراعت دانشکده کشاورزی دانشگاه تربیت مدرس امیر نورجو عضو هیئت علمی بخش تحقیقات فنی و مهندسی مرکز تحقیقات کشاورزی و منابع طبیعی آذربایجانغربی

to study the effect of variable irrigation in spring on water use efficiency, quantity and quality of root and sugar yield of two sugar beet cultivars shirin and rasolan, an experiment was conducted at safiabad agriculctura research center during 2003-04 and 2004-05 cropping seasons. the experiment was designed in  a split plot with four replications in which five water supply treatments 25, 50...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1389

abstract this study was carried out to compare disinfecting effects of nanosilver with other feed disinfectants on layer hen performance, immune system, gastrointestinal microflora and intestinal morphology. total of 90 layers (lsl) were divided into five groups consisting: 1-control, 2- formalin (200 ppm), 3- formaycin (200 ppm), 4- nanosilver in drinking water (7.5 ppm) and 5-nanosilver in f...

Journal: :Agronomy 2022

Genotype, environment, and cultivation system strongly influence strawberry yield quality. Specifically, the growth of plants is dependent on water supply. Nevertheless, abuse in agriculture necessitating choice lowest water-consumptive plants. The following study showed performance ‘Romina’, ‘Sibilla’, ‘Cristina’ cultivars, grown open-field conditions, treated with three doses (W): 100% local ...

Journal: :اقتصاد و توسعه کشاورزی 0
محمود صبوحی علیه آزادگان

in the current study, the generalized maximum entropy (gme) and dynamic positive equilibrium problem (dpep) approach were introduced and used to estimate the set of dynamic supply functions of selected annual crops in mashhad-chenaran plain during the years 2003-2011.in addition, the allen and morishima elasticities of derived demand inputs, and supply elasticity of the crops were determined. t...

Journal: :Annals of botany 2009
Lauchlan H Fraser Amber Greenall Cameron Carlyle Roy Turkington Cynthia Ross Friedman

BACKGROUND AND AIMS Changes in rainfall and temperature brought about through climate change may affect plant species distribution and community composition of grasslands. The primary objective of this study was to test how manipulation of water and temperature would influence the plasticity of stomatal density and leaf area of bluebunch wheatgrass, Pseudoroegneria spicata. It was hypothesized ...

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