000			03624nam a22003855i 4500
001			81540
003			ES-MaUEC
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007			cr nn 008mamaa
008			151120s2015 gw | s |||| 0|eng d
020			_a9783319254425
040			_aES-MaUEC
050		4	_aQK641 _b.A853 2015 EB
100	1		_aAslam, Muhammad _994011 _0Local
245	1	0	_aDrought Stress in Maize (Zea mays L.) : _bEffects, Resistance Mechanisms, Global Achievements and Biological Strategies for Improvement _cby Muhammad Aslam, Muhammad Amir Maqbool, Rahime Cengiz
250			_a1st ed. 2015.
260			_aCham, Switzerland _bSpringer _c2015
300			_a1 recurso en línea (VIII, 74 p.) _b10 il.
336			_aTexto (visual) _btxt _2rdacontent
337			_aelectrónico _bc _2rdamedia
338			_arecurso electrónico _bcr _2rdacarrier
490	1		_aSpringerBriefs in Agriculture _x2211-808X
520			_aThis book focuses on early germination, one of maize germplasm most important strategies for adapting to drought-induced stress. Some genotypes have the ability to adapt by either reducing water losses or by increasing water uptake. Drought tolerance is also an adaptive strategy that enables crop plants to maintain their normal physiological processes and deliver higher economical yield despite drought stress. Several processes are involved in conferring drought tolerance in maize: the accumulation of osmolytes or antioxidants, plant growth regulators, stress proteins and water channel proteins, transcription factors and signal transduction pathways.Â{u0132}ought is one of the most detrimental forms of abiotic stress around the world and seriously limits the productivity of agricultural crops. Maize, one of the leading cereal crops in the world, is sensitive to drought stress. Maize harvests are affected by drought stress at different growth stages in different regions. Numerous events in the life of maize crops can be affected by drought stress: germination potential, seedling growth, seedling stand establishment, overall growth and development, pollen and silk development, anthesis silking interval, pollination, and embryo, endosperm and kernel development.Though every maize genotype has the ability to avoid or withstand drought stress, there is a concrete need to improve the level of adaptability to drought stress to address the global issue of food security. The most common biological strategies for improving drought stress resistance include screening available maize germplasm for drought tolerance, conventional breeding strategies, and marker-assisted and genomic-assisted breeding and development of transgenic maize. As a comprehensive understanding of the effects of drought stress, adaptive strategies and potential breeding tools is the prerequisite for any sound breeding plan, this brief addresses these aspects.
942			_2lcc _cLE
988			_aEBOOK, EBSPRINGER
650		7	_aMorfología vegetal _9146298 _0comprobar BNE19923470149 _2embne
700	1		_aMaqbool, Muhammad Amir _994012 _0Local
700	1		_aCengiz, Rahime _0Local _994013
830		0	_aSpringerBriefs in Agriculture _x2211-808X _9133239
856	4	0	_uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://link.springer.com/book/10.1007/978-3-319-25442-5 _zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
901			_ai9783319254425
907			_a.b12901301 _b10-10-17 _c18-01-16
998			_am _a_alco _a_vill _b22-03-17 _cm _dz _eo _feng _ggw _h0
945			_aQK641 .A853 2015 EB _g1 _ieBOOK _j0 _lmae _o- _pEUR0.00 _q- _r- _sb _t15 _u0 _v0 _w0 _x0 _y.i11570921 _z06-04-17
999			_c81540 _d81540 _x1