نتایج جستجو برای: tree nutrition
تعداد نتایج: 250937 فیلتر نتایج به سال:
Moringa oleifera Lam. (synonym: Moringa pterygosperma Gaertn.) (M. oleifera) known in 82 countries by 210 different names is well known by the name of the miracle tree. It is one of the extensively cultivated and highly valued members of Moringaceae, a monogeneric family, comprising of thirteen perennial angiosperm shrubs and trees[1-3]. Moringa tree is endemic to the Himalayan foothills of Pak...
Photosynthesis by leaves and acquisition of water and minerals by roots are required for plant growth, which is a key component of many ecosystem functions. Although the role of leaf functional traits in photosynthesis is generally well understood, the relationship of root functional traits to nutrient uptake is not. In particular, predictions of nutrient acquisition strategies from specific ro...
An indicator of the condition plants, depending on growing conditions, is state their leaf apparatus, which described by content chlorophyll and nutrients in leaf. The an apple-tree provides synthesis organic substances, productivity fruit trees depends features its vital activity. As a method diagnosing mineral nutrition crops, chemical analysis leaves important, indicators reflect levels plan...
ابتدایی ترین نیاز روشها و الگوریتم های خوشه بندی ، داده کاوی و پردازش تحلیلی بر خط داده ها دسترسی هر چه سریعتر به داده ها می باشد. واحد پردازشگر پرسش در سیستم مدیریت بانک داده با استفاده از روشهای کارای بازیابی داده مانند ساختارهای زیرنویس این نیاز را مرتفع میکند. بانک های اطلاعاتی رابطه ای از زیرنویس های تک بعدی مانند b-tree و b+-tree استفاده می کنند. در این ساختارها نه تنها با افزایش تعداد صف...
the aim of this study was to provide preliminary quantitative information on selenium and iodine statusof sheep in markazi province, iran. selenium and iodine status of grazing sheep were measured for 57different flocks in 14 regions over one year. the districts were selected to represent major sheep growingareas in the province. blood samples were collected from 2 to 3-year-old ewes during sum...
background nutrition support and noticing the required goal calories in patients having critical conditions are essential aspects of medical care in preventing malnutrition in these patients. materials and methods this research is a clinical trial which was done on 60 children aging between 5 to 17 years old hospitalized in intensive care unit (icu) of shiraz’s namazee hospital, south west of i...
Tree nuts, peanuts and seeds are nutrient dense foods whose intake has been shown to be associated with reduced risk of some chronic diseases. They are regularly consumed in European diets either as whole, in spreads or from hidden sources (e.g. commercial products). However, little is known about their intake profiles or differences in consumption between European countries or geographic regio...
The availability of methods for the nutritional therapy of hospital patients has caused clinicians to realize the need for reliable methods to select patients for such treatment. In the early years, following the introduction of the techniques of parenteral nutrition and enteral nutrition, the decision to use those therapies was mostly a clinical one. More recently attempts have been made to em...
The circular economy concept promotes the recycling of agricultural waste. This study was aimed at investigating effects cattle horn shavings on apple tree nitrogen nutrition. Ligol trees P 60 rootstock were object study. experiment conducted in experimental orchard Institute Horticulture, Lithuanian Research Centre for Agriculture and Forestry, from 2015 to 2018. Two fertiliser rates tested: 5...
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