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Titlebook: Micronutrient Deficiencies in Global Crop Production; Brian J. Alloway Book 2008 Springer Science+Business Media B.V. 2008 Genotyp.Plant n

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樓主: Braggart
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發(fā)表于 2025-3-27 00:47:36 | 只看該作者
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發(fā)表于 2025-3-27 01:53:40 | 只看該作者
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發(fā)表于 2025-3-27 08:22:09 | 只看該作者
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發(fā)表于 2025-3-27 12:28:41 | 只看該作者
Zinc Deficiency in Wheat in Turkey,tor of 6–8. The total amount of soil Zn was fairly high, between 40 and 80 mg ?., but the level of plant available Zn was extremely low (DTPAZn: around 0.1 mg ?. soil). Field experiments at different locations revealed that in soils containing less than 0.4 mg ?. DTPA-extractable Zn, wheat, particul
35#
發(fā)表于 2025-3-27 17:20:46 | 只看該作者
Micronutrient Deficiencies in Crops in Africa with Emphasis on Southern Africa,or unnoticed in the subsistence farming sector. Variation in micronutrient content of produce, as sold at fresh produce markets, is high and poses challenges to adequate human nutrition. Several strategies exist for the alleviation of micronutrient deficiencies, but many of these will require signif
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發(fā)表于 2025-3-27 18:43:56 | 只看該作者
Micronutrient Deficiency Problems in South America,p productivity but also help in reducing deforestation of tropical rainforests in South America. This strategy will permit less CO. release to the atmosphere, conservation of soil, water and global climatic change. In South America, micronutrient management issues require a great of deal of research
37#
發(fā)表于 2025-3-27 22:32:21 | 只看該作者
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發(fā)表于 2025-3-28 03:40:17 | 只看該作者
Book 2008are discussed, together with the ways in which the micronutrient content of food crops can beincreased and their bioavailability to humans improved. Detailed treatment of topics, such as: soil types associated with deficiencies, soil testing and plant analysis, field experiments, innovative treatmen
39#
發(fā)表于 2025-3-28 09:37:14 | 只看該作者
Maha V. Singhe allocation strategies that can achieve static and adaptive performances when the previously mentioned trade-offs are considered. In order to design the resource allocation strategies we consider heuristics and utility-based solutions. System-level simulations show that the proposed techniques are
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發(fā)表于 2025-3-28 11:10:36 | 只看該作者
Chunqin Zou,Xiaopeng Gao,Rongli Shi,Xiaoyun Fan,Fusuo Zhang CSIT is valuable for practical applications. Two algorithms maximizing the first- and second-order approximations of the ergodic sum rate of a MU-MIMO CoMP system are presented. These algorithms consider, as partial CSIT, the channel mean and the spatial correlation among the antennas and show the
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