Evaluation of Rice Plant Response to Nitrogen, Phosphours and Potassium Based on Site-Specific Nutrient Management (SSNM) [PDF]
, 2018 Site specific nutrient management technique can increase nutrients use efficiency, prevent non-selective use of fertilizers and provide better performance of fertilizers.
Hassan Shokri Vahed +3 more
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Investigating the Water Withdrawal from Surface Resources and the Beneficial Water Consumption in the Agricultural Sector of Khuzestan Province [PDF]
This study was conducted to evaluate the real cropping pattern of Khuzestan province in a normal water year (2018-2019) in terms of water withdrawal management from surface resources.
Mohammad Khorramian, Peyman Varjavand
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The Role of Separated and Integrated Application of Organic and Biological Inputs on N, P, K Concentration, Essential Oil of Dragonhead (Dracocephalum moldavica L.) [PDF]
, 2016 The effects of organic and biological inputs application on N, P, K concentration, essential oil content and yield of dragonhead (Dracocephalum moldavica L.), examined by randomized complete blocks design with eight treatments and three replications at ...
Mohammad Taghi Darzi +1 more
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The Effect of Chemical and Non-Chemical Nutrition Systems on Some Growth Traits, Yield and Yield Components of Hashemi Variety Rice (Oryza sativa L.) - A Case Study in Lahijan City, Gilan Province [PDF]
Introduction[1] Rice is a staple and valuable grain that is the main source of food for over 50 percent of the world's population after wheat (Lopez et al., 2019; Jabran and Chauhan, 2015).
Alireza Nosrati +4 more
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شبیه سازی تلفات نیتروژن از مزارع چغندرقند در سیستمهای مختلف تولیدی در خراسان [PDF]
مدیریت خاک و تولید پایدار, 2015 نیتروژن یکی از نهادههای کلیدی در کشاورزی است که بخش قابل توجهی از آن تلف شده و باعث آلودگی محیطزیست میشود. در این تحقیق با کمک مدل SUNDIAL به کمیسازی چرخه نیتروژن و تلفات آن در سیستمهای مختلف تولید چغندرقند در شرق ایران پرداخته شد. بهاین منظور داده
امیر بهزاد بذرگر +5 more
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Rotation of Onion and Potato and it’s Effect on Yield and Soil Organic Matter [PDF]
, 2016 In three years rotation systems each field divided to two parts and 1st part cultivated with onion and potato and second part kept fallow. In 2nd year onion cultivated on potato and vice versa and fallow plots went under potato planting. In the 3rd year,
Ahmad Bybordi +2 more
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The Effect of Some Plant Growth Stimulants on Some Physiological and Biochemical Properties of Lemon Balm (Melissa officinalis. L.) under Different Irrigation Regimes [PDF]
IntroductionMedicinal plants are one of the most valuable resources in Iran's wide range of natural resources, which can play an important role in society's health, job creation, and non-oil exports if they are scientifically recognized, cultivated ...
Mustafa Yasini +2 more
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Forage Production in Different Intercropping Patterns of Sorghum (Sorghum Bicolor L.) With Hairy Vetch (Vicia Villosa) in Nitrogen Fertilizer Levels [PDF]
, 2017 In order to evaluate the intercropping of forage sorghum (Sorghum bicolor) andhairy vetch (Vicia villosa) at different nitrogen fertilizer levels and planting patterns, a field experiment was conducted at the Agricultural Research Station, University of ...
Abdollah Javanmard +2 more
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Investigating the Changes of Some Agronomic and Biochemical Characteristics of Thymus vulgaris L. with Application of Mycorrhizal Species and Foliar Spraying Humic Acid [PDF]
IntroductionGarden thyme (Thymus vulgaris L.), is a small perennial plant native to the Mediterranean region that is now found worldwide. It is commonly used as a culinary herb and for medicinal purposes as well (Silva et al., 2021). Thymol is one of the
M Taheri Asghari, S. R Miralizadeh Fard
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تعیین معیارهای ارزیابی آبیاری بارانی با استفاده از شاخصهای بدون بعد عمق نفوذ آب در خاک [PDF]
پژوهشهای حفاظت آب و خاک, 2014 توزیع یکنواخت آب در آبیاری بارانی از عوامل مهم طراحی محسوب میشود که بر راندمان استفاده از آب و آبشویی املاح تأثیرگذار است. یکنواختی آب مصرفی تحت تأثیر سرعت و جهت باد، خصوصیات آبپاش و تغییرات فشار در سیستم قرار دارد.
رضا لاله زاری +3 more
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