ALFALFA

Investigating Salinity Effects on Alfalfa Yield

In the arid region of Springs Valley, eastern Israel, high salinity levels pose significant challenges to crop productivity. To address this issue, Salicrop conducted a comprehensive field trial across three Alfalfa plots irrigated with high-salinity water from the Jordan River (1,200-1,700 mg chlorine) and southern Gilboa springs (600-1,200 mg chlorine).

The study began with the Hoveri plot in fall 2021, testing two distinct seed enhancement treatments (T1 and T4) across 2 ha. Encouraged by promising first-season results, research expanded to include two additional plots in the subsequent season, covering approximately 19 ha. Data collection involved counting alfalfa bales in both treated and control areas using manual counting, harvesting machines, and drone photography.

Hoveri Plot: Setup and Monitoring
Plot Establishment

Hoveri plot was sown on October 20, 2021 near Kibbutz Maoz Haim. Enhanced area:

2 ha with T1 and T4 Salicrop enhancements.

Control area: 8 ha.

This setup evaluated enhancement effects under high salinity irrigation.

Hoveri Plot: NDVI Monitoring

RAPID RECOVERY

The accelerated biomass accumulation in treated areas demonstrates the remarkable ability of Salicrop-treated alfalfa to bounce back quickly between harvests.

NDVI Tracking

NDVI monitoring assessed vegetation health. June 29, 2022 images showed T1 enhancement with stronger green coloration. This indicated better growth compared to other areas. NDVI measures the difference between near-infrared and red light reflection.

DE ACÁ PARA ABAJO TENGO QUE SEGUIR EDITANDO

VARIETIES

Both Volkana and Dulciana varieties were tested across locations with varying salinity levels.

VARIABLE PERFORMANCE

Performance varied significantly across locations - ranging from 108% yield increase to crop failure due to extreme conditions.

EXPANDING REACH

3 new commercial locations with Volkana and POC trials with Dulciana, demonstrating Salicrop's expansion to new farmers and areas.

Salicrop Technology Effectiveness

Uncover the breakthrough: Yotveta case study showcases Salicrop technology's prowess in boosting yields under high stress.

Optimal Performance

Maximum effectiveness in stress environments.

Variety-Specific Results

Performance varied significantly across locations - ranging from 108% yield increase to crop failure due to extreme conditions.

Salinity Tolerance

Enhanced adaptation to challenging soil conditions.

Conclusions and Recommendations

Salicrop technology demonstrates significant potential for commercial BAFT-Nunhems Volkana onion production in saline areas. The consistent performance improvements observed in Yotveta over four years provide strong evidence for the technology's long-term benefits.

Proven Effectiveness

Salicrop significantly enhances yields and quality in Volkana stress commercial plots, with multi-year data supporting consistent performance improvements.

Commercial Implementation

Scale up trials across diverse growing regions to validate performance under different environmental conditions and farming practices.

Economic Analysis

Unlock a 2,888 NIS additional income opportunity at Yotveta plot with a remarkable 1200% ROI.