Soybean development under soil water deficit

Soybean Under Water Deficit: Physiological and Yield Responses

estimation soil water content under deficit irrigation by using dssat

crop models need more evaluation and study for use in deficit irrigation. the main objective of this paper was to study the efficiency and accuracy of dssat model, in estimating of moisture in the soil profile under two levels of water application¬¬¬ in silage maize field. two irrigation treatments including deficit irrigation (0.7 smd), and a full irrigation (smd) were considered for two years...

Expression pattern of drought stress marker genes in soybean roots under two water deficit systems

The study of tolerance mechanisms for drought stress in soybean is fundamental to the understanding and development of tolerant varieties. Using in silico analysis, four marker genes involved in the classical ABA-dependent and ABA-independent pathways of drought response were identified in the Glycine max genome in the present work. The expression profiles of the marker genes ERD1-like, GmaxRD2...

Subtractive libraries for prospecting differentially expressed genes in the soybean under water deficit

Soybean has a wide range of applications in the industry and, due to its crop potential, its improvement is widely desirable. During drought conditions, soybean crops suffer significant losses in productivity. Therefore, understanding the responses of the soybean under this stress is an effective way of targeting crop improvement techniques. In this study, we employed the Suppressive Subtractiv...

Polysomes, Messenger RNA, and Growth in Soybean Stems during Development and Water Deficit.

The polysome status and populations of polysomal mRNA were examined in different regions of dark-grown soybean (Glycine max [L.] Merr.) stems that contained either dividing, elongating, or mature (nongrowing) cells. There was a developmental gradient of polysome content in which the dividing tissue had the highest levels and the mature tissue the lowest. A few hours after transplanting the seed...