1、BORON APPLICATION USING OPTIMIZING DOSE AND TIME THROUGH FOLIAR

The analysis of variances indicated that foliar application of Boron fertilizer at different time and rates exerted significant (P<0.05) positive effects on growth and yield traits of...

2、BORON APPLICATION USING OPTIMIZING DOSE AND TIME THROUGH FOLIAR

BSTRACT: Boron is one of the essential elements for plant growth and development. Foliar application provides micronutrients to the soil and advances the phenological processes. The present e. periment was placed on different boron treatments applied on the cultivated wheat variety Hamal to evaluate the effect of boron fertiliz.

3、Improvement of wheat yield grown under drought stress by boron foliar

Two field experiments were conducted to determine the effect of boron foliar application and water stress on yield of wheat plant grown in calcareous soil during 2013/2014 and 2014/2015 seasons.

4、BORON FERTILIZATION OF WHEAT

Wheat requires boron at very low levels and is able to extract the needed levels from soil that has a hot water extractable boron soil test between 1.3 and 0.5 lbs/ac.

5、Impact of boron application on wheat yield

The aim of the study is to have a scientific assessment of the effect of soil and foliar fertilization of boron applied to wheat grown under boron deficient soil.

Foliar Application of Boron on Some Yield Components and Grain Yield of

Foliar application of Boron single or shared with other micronutrients had positive effect on growth, yield and yield parameters of wheat crop. In optimizing fertilization strategies, addition of foliar application develops fertilizer use efficiency and reduces soil pollution.

RESPONSE OF SPRING WHEAT TO FOLIAR FERTILIZATION WITH BORON UNDER

The study focused on the effects of foliar fertilization with boron applied to spring wheat grown on sandy soil, low in available boron, under the conditions of simulated dro-ught stress and the soil pH modified by liming. The study involved pot trials set up in a greenhouse.

(PDF) Foliar Application of Boron on Some Yield

Foliar application of Boron single or shared with other micronutrients had positive effect on growth, yield and yield parameters of wheat crop. In optimizing fertilization strategies,...

Effects of foliar application of boron on yield and yield associated

Foliar application of boron in either form significantly increased wheat yield by improving different yield attributes. Two sprays of 0.1% and 0.2% borax was found to be most effective for increasing yield and yield related parameters.

Mechanism of foliar application of boron to alleviate cadmium toxicity

Our previous work shown that boron (B) can inhibit cadmium (Cd) absorption in winter wheat, while the mechanism is not well understood.

Wheat is one of the most important global food crops, and its yield directly impacts global food security. Boron, an essential micronutrient for plant growth, plays a critical role in wheat development. rational boron fertilization is crucial for improving wheat productivity. Selecting the optimal timing for foliar boron application enhances fertilizer use efficiency and reduces environmental pollution. This article outlines the best periods for boron application in wheat.

1. Key Growth Stages

The optimal periods for boron application primarily occur during the heading stage to grain-filling stage. These phases are critical for wheat growth, as boron is required for stem elongation, lodging resistance, and grain plumpness. Applying boron during this period ensures adequate micronutrient supply, improving yield and quality.

2. Jointing Stage

During the jointing stage, rapid shoot and root system development occurs. Boron application promotes root growth, stress resistance, and disease/pest defense. Additionally, boron enhances photosynthetic efficiency, providing sufficient nutrients for higher yields.

3. Flowering Stage

The flowering stage is a reproductive phase with high boron demand. Boron facilitates pollen tube elongation and germination, increasing pollination and fertilization rates. It also supports flower organ development, thereby improving seed setting and yield.

4. Maturity Stage

Although boron demand decreases during the maturity stage, proper application still enhances grain filling, starch accumulation, and nutritional quality. This final step further boosts yield and grain value.

5. Key Considerations

• Timing: Adjust application periods based on local climate and soil conditions. Ideal stages include heading-grain filling, jointing, flowering, and maturity.
• Dosage and Concentration: Follow product guidelines to avoid boron toxicity. Ensure appropriate dilution for effective absorption.
• Avoid Nitrogen Mixing: Separate boron and nitrogen applications to prevent reduced boron uptake.
• Environmental Protection: Minimize soil and water contamination. Comply with agricultural and environmental regulations.

the optimal periods for boron application in wheat are during heading-grain filling, jointing, flowering, and maturity. By adhering to proper timing, dosage, and environmental practices, boron fertilization can significantly improve wheat yield and quality, contributing to food security.