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首页> 外文期刊>Open Journal of Applied Sciences >Evaluation of Nutritional Value for Four Kinds of Wild Plants in Northern Sector of Nile Delta, Egypt
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Evaluation of Nutritional Value for Four Kinds of Wild Plants in Northern Sector of Nile Delta, Egypt

机译：埃及尼罗河三角洲北部地区四种野生植物的营养价值评价

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Wild plants play an essential role in non-traditional fodder producing plants. The aim of the study is to evaluate nutritional composition of wild plants. These plants are Calligonum polygonoides, Cakile maritima, Senecio glaucus (Psammophytes) and Zygophullum album (halophyte) naturally growing in Deltaic Mediterranean coastal desert of Egypt. These plants are rich with their nutritive values and their water requirements are low. The protein content of the investigated wild species ranges from 5.90% to 19.63% and the fat content ranges from 0.75% to 1.93%. The amount of nitrogen and phosphorus are higher in all plants followed by potassium, calcium, magnesium and sodium. On the other hand, the microelements levels in the studied wild plants exist as Fe > Mn > Zn > Cu > Ni > Pb > Co > Cd. Finally, the phytochemical analysis of the studied wild plants indicates that the four wild plants are important and there is a need to develop new techniques for cultivation as well as processing of such plants for future use.
机译：野生植物在非传统饲料生产植物中起着至关重要的作用。该研究的目的是评估野生植物的营养成分。这些植物是埃及三角洲地中海沿岸自然生长的Calligonum polygonoides，Cakile maritima，Senecio glaucus（Psammophytes）和Zygophullum album（halophyte）。这些植物营养价值高，需水量低。被调查野生物种的蛋白质含量为5.90％至19.63％，脂肪含量为0.75％至1.93％。所有植物中氮和磷的含量较高，其次是钾，钙，镁和钠。另一方面，所研究的野生植物中的微量元素含量依次为：Fe> Mn> Zn> Cu> Ni> Pb> Co> Cd。最后，对所研究的野生植物的植物化学分析表明，这四种野生植物很重要，因此有必要开发新的栽培技术以及加工此类植物以备将来使用。

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