نتایج جستجو برای: including bare soils

تعداد نتایج: 1029502  

1999
CRISTINA SCHMITT

The syntax and semantics of bare nominal expressions has been the subject of much research over the past few years. Two fundamental distinctions are generally assumed: bare nominals are generally restricted to plural and mass terms (unless they are proper names) and the "interesting" cases of bare nominals are those that appear in argument positions. We will call the first distinction the singu...

2013
A. Alexander

We describe the implementation and performance of a bare PC SIP server that runs without the support of an operating system (OS) or kernel. A bare PC SIP server provides immunity against OS vulnerabilities and yields performance gains due to the elimination of OS overhead. We discuss server design focusing on its novel architectural features and illustrate key implementation aspects by examinin...

Journal: :تحقیقات مهندسی کشاورزی 0
منصور پاره کار استادیار مؤسسه تحقیقات فنی و مهندسی کشاورزی علی نشاط دانشجوی دوره دکتری آبیاری، واحد علوم و تحقیقات دانشگاه آزاد اسلامی، تهران فریدون کاوه دانشیار دانشگاه آزاد اسلامی، واحد علوم و تحقیقات

evaporation from the soil surface has an important role in the water balance model in nature, so that the major part of rain fall and irrigation water in arid and semi-arid regions is lost via evaporation from the soil surface. in such areas, there are some regions with high water table and because of evaporation from the soil surface, salts accumulation also occur in the soil surface. so evapo...

ژورنال: علوم آب و خاک 2015
عسکری, شاهرخ , محمودی, علیرضا , نجفی قیری, مهدی ,

Potassium (K) is an important cation in saline soils of arid lands, and its content, distribution and availability may be affected by native plants. To study the effect of halophyte species on different K forms in Korsia region located in western Darab (Fars province), three dominant halophyte species including Juncus gerardi, Halocnemum strobilaceum, and Salsola rigida were selected. Sampling ...

Journal: :مدیریت خاک و تولید پایدار 0
نوش آفرین حسینی عربلو دانشگاه آزاد اسلامی واحد میانه حبیب خداوردیلو هیات علمی شجاع قربانی دشتکی استادیار-دانشگاه شهرکرد حمیدرضا ممتاز دانشگاه ارومیه

cation exchange capacity (cec) is one of the main factors in monitoring and management of soil quality in order to achieve sustainable production. although cec can be measured directly, these measurements are difficult, time-consuming and costly, especially for aridisols. one alternative method is the use of pedotransfer functions (ptf), in which cec of soils is estimated through available soil...

Journal: :International Journal of Applied Earth Observation and Geoinformation 2021

Journal: :The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences 2021

Abstract. The development of a sustainable wood energy chain is an essential part ecological and transition in Reunion Island (Indian Ocean), where Acacia mearnsii the main potential resource identified to date. In order assess future biomass supply strategies, major first issue gain knowledge spatial distribution this species forest stands.In study, we assessed very high resolution multispectr...

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