Water is one of the main factors for production vegetable crops due to its crucial role in absorption and transport nutrients, temperature regulation some physiological processes, including photosynthesis. Considering growing needs a population food significant part agricultural research focused on improving use efficiency (WUE - efficiency) saving water without reducing yields. Given difficult...

HIGHLIGHTS The number of flowers, the abortion rate, and fruits per flower cluster directly influence processing tomato yield. Deficient or excessive irrigation levels impair flowering increase flowers tomato. Irrigation management is essential for yield crops from Brazilian Cerrado.

Irrigation procedures are based on farmer’s experience, soil properties and environmental conditions that are affected by changes in environmental conditions. Wireless sensor network is a solution for monitoring environmental conditions and efficient utilization of water. In this paper, an effective irrigation management system is presented for the container grown crops. It utilizes wireless se...

BACKGROUND: Deficit irrigation strategies were effective in saving volume of water. Potassium is an essential nutrient that affects most of the biochemical and physiological processes are involved in plant resistance to biotic and a biotic stresses. OBJECTIVES: This study was conducted to assess effect of different pattern of irrigation and several source...

In order to study the effect of zeolite and biologic fertilizers application under different irrigation regime on yield and quantitative traits in sugar beet, a research project was conducted according split-split plot experiment based on randomized complete block design with four replicates. The main factor included irrigation regime at two levels (Normal and stress), sub factor included zeoli...

The present study aims to assess the effect of Thiobacillus and sulfur on morphological and biochemical properties of medicinal pumpkinproperties under deficit irrigation based on a split-plot design. For this purpose, water stress was applied as a main factor in three levels (control, no irrigation in flowering stage, no irrigation in fruiting), and Thiobacillus and sulfur fertilizers as sub-p...

Scarcity in irrigation water led to a gradual increase stress, consequently causing decrease dry matter, nitrogen uptake, productivity, and the protein content of barley. During two growing seasons, 2020–2021 2021–2022, field experiments ensued improve barley production sandy soil under deficit water. The statistical analysis helped recommend best factors achieve maximum benefit with conditions...

Deficient irrigation is a very significant study, especially with the limited water. Therefore, current research aims to study deficit depending on several different scenarios, by adding amounts of water and rates (10%, 30%, 50%, 70%, 90%) full changing time studying its effect productivity. The results showed that there clear productivity barley at level (10%-30%) for all dates when date first...