Web11 apr. 2024 · The hyperspectral technology was used to construct the spectral indexes that can distinguish stress types, and the classification algorithm was combined to identify stress types. The research has shown that the plant height, basal diameter, leaf area, and photosynthetic properties of maize decreased with an increase in drought stress. WebDownload or read book Maize research for stress environments written by and published by CIMMYT. This book was released on 1995 with total page 334 pages. ... Case studies strategies for crop production under drought and low n stresses in the tropics. Language: en Pages: 274. Maize productivity gains through research and technology dissemination.
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WebWater and salt stress coincide in heavily irrigated hyper-arid agricultural areas, yet they are usually studied in isolation. We investigated in field conditions the combined effects of drought (22 days with no irrigation) under salinity (ECe: 5.5 mS cm-1 ; Na+: 17.8 meq L-1 ) and B (21.1 meq L-1 ) stress on physiology, growth, yield, and hourly water relations. WebDrought stress is seriously affecting maize production. To investigate the influence of calcium (Ca) foliar application on maize production and chemical composition of grains under drought stress, two experiments were carried out at Cairo University Research Station, Giza, Egypt, during the summer seasons of 2024 and 2024. hainley lavey and brown
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Web19 feb. 2024 · Sustainable Maize (Zea mays L.) Production under Drought Stress by Understanding its Adverse Effect, Survival Mechanism and Drought Tolerance Indices. … Web26 jan. 2024 · Drought stress is one of the major constraints of global crop production. Raffinose, a non-reducing trisaccharide, has been considered to regulate positively the … Web1 aug. 2024 · As one of the most widely distributed crops, maize plants frequently suffer from drought stress, which causes great losses in the final kernel yield. Drought stress … brands of rear tine tillers