نتایج جستجو برای: the tomato leafminer
تعداد نتایج: 16063636 فیلتر نتایج به سال:
Polyphenol oxidase (PPO) activities were measured spectrophotometrically in tomato(Roma VF: resistant to Fusarium oxysporum f.sp. lycopersici and susceptible to Meloidogyne javanica) roots inoculated with nematode and fungi in four biological life stages of nematode. PPO specific activity showed a significant decrease in treatments (nematode + fungi) as compared with control plants. Results sho...
introduction: mycorrhizal symbiosis is one of the most popular and highest symbiotic relationship in plant kingdom. most plants (about 80% of vascular plant species) have at least one type of mycorrhiza. arbuscular mycorrhizal fungies are the most important endomycorhiza fungi that play an important role in agriculture. materials and methods: in order to evaluate the effect of arbuscular mycorr...
The purpose of this study was to evaluate the effect of replacing different levels of tomato pulp silage as a fiber source on yield, microbial fermentation, volatile fatty acid production and blood metabolites in Baluchi sheep. This study was conducted in a completely randomized design with 30 Baluchi lambs with 3 treatments of 10 lambs and average weight of 25 ± 1.5 kg. The trial period was 90...
background: plants are among promising and suitable platform systems for production of recombinant biopharmaceutical proteins due to several features such as safety, no need for fermentation, inexpensive investment, and fast and easy scale-up. human insulin is one of the most widely used medicines in the world. up to now different expression systems including escherichia coli, yeast and cho hav...
abstract comparative advantage is one of the important economic criterions in production, import and export programming. in this survey, existence and nonexistence of the most important vegetables(potato, cucumber and tomato) comparative advantage in jiroft aria in the year 1385-86 by use of two comparative advantage recognition indexes was determined. the first indexes were social cost benefit...
abstract- this study aims to model optimal cultivation pattern based on the maximization of importing virtual water and social net income of major crops in marvdasht, iran. for this purpose, a linear programming model was developed considering constraints of virtual water and land limitations followed by other models to include employment restrictions. based on the findings, wheat and tomato we...
bulk tomato paste which is produced by most domestic factories in cocentrations more than 35% (35-40 degree of brix), and filled in to barels as bulk quantity under non - hermetic conditions.the microbial contamination level in this product is high since there is no any post heat treatment. for sterilization and microbial redaction barels maybe stored at coldstore or ambient temperatures for mo...
This experiment was carried out to determine the nutritional value and the effect of different levels of tomato seed and pomace on performance of broilers. Corn grains and soyabean meals were replaced by tomato seed at levels of 6, 12 and 18 % and tomato pomace at levels of 3, 9 and 12 %. At first, the metabolizable energy of tomato seed and pomace was determined by the Sibbald method. In this ...
This experiment was carried out to determine the nutritional value and the effect of different levels of tomato seed and pomace on performance of broilers. Corn grains and soyabean meals were replaced by tomato seed at levels of 6, 12 and 18 % and tomato pomace at levels of 3, 9 and 12 %. At first, the metabolizable energy of tomato seed and pomace was determined by the Sibbald method. In this ...
Color is an important qualitative factor in tomato products such as tomato paste which is affected by heat processing. The main goal of this study was to evaluate the degradation kinetics of tomato paste color during heat processing by Arrhenius equation and modeling of these changes by response surface methodology (RSM). Considering this purpose, tomato paste was processed at three temperature...
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