Design of inductive electrostatic boom spray system based on embedded closed electrode structure and droplet distribution test in soybean field.

The large water demand, insufficient deposition on the back of the leaf and the uneven distribution of droplets are the problems of traditional agricultural ground plant protection machinery, which leads to low agricultural control efficiency. Combined with the advantages of electrostatic spray technology and the characteristics of high working efficiency and low probability of droplets drift of ground sprayer, an inductive electrostatic boom spray system based on embedded electrode structure is designed and mounted on a large self-propelled boom sprayer for field testing. Based on the working characteristics of the fan nozzle and the analysis of the theory of charge, the inductive electrostatic spray device is designed.

Transcriptome and physiological analysis of increase in drought stress tolerance by melatonin in tomato.

Drought stress seriously affects tomato growth, yield and quality. Previous reports have pointed out that melatonin (MT) can alleviate drought stress damage to tomato. To better understand the possible physiological and molecular mechanisms, chlorophyll fluorescence parameters and leaf transcriptome profiles were analyzed in the "Micro Tom" tomato cultivar with or without melatonin irrigation under normal and drought conditions.

Reflection on Loving Pedagogy and Students' Engagement in EFL/ESL Classrooms.

The role of positive emotions in language education has been exponentially approved in the literature. One such emotion which has been mostly neglected in EFL/ESL contexts due to irrational ethical and professional sensitivities is the concept of love. Although love in education highlights a caring environment and relationship which is oriented toward students' feelings and needs, little (if any) research has been done on a loving pedagogy in the context of EFL/ESL.