Se espera que el sector más afectado económicamente por cambio climático sea la agricultura, viéndose disminución del ingreso económico. El objetivo de investigación fue conocer impacto en agricultura Distrito Riego 005 ubicado estado Chihuahua, a través aplicación encuestas 2020. realizaron pruebas Chi-cuadrada, los encuestados, 40% [X2(1,38.32) p<.001] posee 20 hectáreas, 65% cultiva princ...

Plant water use efficiency (WUE) is defined as the net dry matter production (DM) per unit of consumptive water use. It is a vital variable for plant growth, yield, and irrigation-management models. Pecan [Carya illinoinensis (Wangenh.) C. Koch] WUE has been estimated for above ground biomass growth using evapotranspiration (ET) and DM data measured separately in different experiments. The WUE ...

Aux/IAA (Auxin/Indole- 3- Acetic Acid) family, one of the early response gene family auxin signals, is involved in regulating numerous aspects plant growth and development. As an important economic plant, identification  family genes pecan great significance. In this study, a total 37 were identified genome using bioinformatics method, subcellular localization revealed that all its members...

Tree species and fertilization sources may affect the soil organic carbon (SOC) fertility in agroforestry (AF) systems temperate regions, but this remains unexplored. This study assesses longitudinal trends SOC major nutrients a 17-year AF site established on an Ultisol Fayetteville, AR. We evaluated how management (mineral vs. organic) soil’s physical chemical properties using tree species: re...

WRKY gene family encodes a large transcription factor that play critical roles in various physiological processes. However, systematic analysis of the has not been reported pecan ( Carya illinoinensis ). In this study, total 89 putative pecan   genes CiWRKYs ), named  CiWRKY1-89 , were identified from whole genome pecan. Most domain sequences CiWRKY proteins “WRKYGQK&r...