JINMAI Bountiful Harvest® Plant Growth Regulator

JINMAI Bountiful Harvest® is a next-generation plant growth regulator formulated with a high-purity guanidyl-purine compound designed to enhance the plant’s natural growth regulatory mechanisms. Functionally similar to cytokinin precursors, this compound participates in essential metabolic pathways responsible for cell division, nucleic acid synthesis, and protein formation.

Through these physiological pathways, the product supports the development of new plant tissues, stimulates meristematic activity, and promotes uniform crop growth from early vegetative stages through fruit development.

Beyond hormonal regulation, JINMAI Bountiful Harvest® also contributes to plant energy metabolism. The purine structure supports the synthesis of key cellular energy molecules such as ATP, NAD, and FAD. These molecules are critical for respiration, nutrient assimilation, and biosynthesis within plant cells. By improving the efficiency of these processes, crops are able to convert absorbed nutrients into biomass more effectively, resulting in stronger plants, improved fruit expansion, and higher yields.

Compared with many conventional growth regulators that target only a single physiological pathway, JINMAI Bountiful Harvest® works through a dual mechanism—hormonal stimulation and metabolic activation—making it a versatile solution for modern high-efficiency crop production systems.

Technical Indicators

Key Benefits

Product Benefits

⦁ Stimulates Active Cell Division

One of the primary physiological roles of purine-derived growth regulators is the stimulation of meristematic cell division. By activating these tissues, the product accelerates the formation of new plant cells and supports rapid tissue development.

This results in improved seedling establishment, faster vegetative growth, and better structural formation of stems and leaves during early growth stages.

⦁ Promotes Fruit Enlargement and Yield Formation

Cell division and cell expansion are fundamental processes determining final fruit size and crop yield. JINMAI Bountiful Harvest® supports both processes by enhancing metabolic activity and promoting the accumulation of photosynthates in developing fruits.

In fruit crops, this leads to increased fruit size, improved uniformity, and greater harvest weight. In cereal and legume crops, the product improves grain filling efficiency, resulting in fuller grains and increased yield potential.

⦁ Enhances Vegetative Growth

Healthy vegetative growth provides the structural foundation for high crop productivity. By stimulating cytokinin-related pathways, the product promotes leaf expansion, thicker leaf tissues, and stronger stem structures.

Lateral bud activation also contributes to better canopy architecture, allowing plants to capture more sunlight and maintain higher photosynthetic activity throughout the growth cycle.

⦁ Improves Nutrient Utilization Efficiency

Plants require significant energy to absorb, transport, and assimilate nutrients. By supporting the synthesis of ATP, NAD, and FAD, this product enhances cellular respiration and metabolic efficiency.

As a result, crops are able to utilize applied fertilizers more effectively, converting mineral nutrients into organic compounds such as proteins, carbohydrates, and structural tissues. This improved nutrient conversion can contribute to stronger crop performance and more efficient fertilizer use.

Applications

	Cereal Crops Suitable Crops: Rice, wheat, corn Function: Improves tillering, boosts panicle size, enhances grain filling, and increases yield. Best Timing: Tillering stage, booting stage, and grain filling stage.
	Fruit Trees Suitable Crops: Apple, pear, citrus, grape, mango, banana, etc. Function: Promotes fruit enlargement, uniform shape, improved sweetness, and extended storage life. Best Timing: Pre-flowering, fruit set, and fruit expansion stages.
	Vegetables Suitable Crops: Tomato, cucumber, pepper, leafy greens, melons Function: Strengthens stems, expands leaf area, enhances flowering and fruit set, reduces fruit drop, and improves quality. Best Timing: Early growth, flowering, fruit expansion, and post-harvest recovery.
	Cash Crops Suitable Crops: Cotton, soybean, peanut, sugarcane, tea, tobacco, coffee Function: Stimulates strong root systems, promotes branching, enhances biomass accumulation, and improves economic value. Best Timing: Key vegetative growth stages and reproductive stages.

Application Advantages

⦁ Multiple Application Methods
The product can be applied through foliar spraying, drip irrigation, fertigation systems, or seed treatment, making it adaptable to different cropping systems and irrigation practices.

⦁ Wide Crop Compatibility
Effective across a broad range of crops including fruit trees, vegetables, cereals, legumes, oil crops, and industrial crops.

⦁ Improved Fertilizer Efficiency
By enhancing nutrient metabolism, growers may achieve better results with existing fertilizer programs.

⦁ Stable and Easy to Use
The powder formulation dissolves rapidly in water and remains stable during preparation and application.

Method Of Use

Note: The specific usage and dosage can be adjusted according to the differences in regions, crop types, yields, etc, under the advice of technical personnel.

Precautions

1. Apply before 8:00 a.m. or after 5:00 p.m.

2. During cloudy or rainy weather, monitor for bacterial and fungal diseases. Do not use if disease pressure is high; apply only after crop diseases have been treated.

3. Recommended to use in combination with fertilizers. If crops are affected by pests or diseases, apply foliar spray 24 hours after pesticide treatment once control has been achieved. Under special conditions, it can be mixed with fungicides, but due to the wide variety, a small-scale field compatibility test is recommended.

4. When combining with other cytokinins, conduct a small-scale test first to avoid excessive cytokinin concentration that may cause fruit deformity.

5. Keep out of reach of children. Do not ingest. Avoid prolonged skin contact.

6. Shelf life: 2 years. Store in a cool, dry place away from direct sunlight.

FAQ

1. What type of plant growth regulator is JINMAI Bountiful Harvest®?

JINMAI Bountiful Harvest® is a purine-based plant growth regulator that functions as a cytokinin precursor. It supports natural plant hormone pathways involved in cell division and tissue development.

2. How does this product improve crop yield?

The product enhances yield through multiple mechanisms including stimulation of cell division, improved nutrient assimilation, increased photosynthetic capacity, and more efficient energy metabolism within plant cells.

3. When should the product be applied during the crop cycle?

Application is most beneficial during periods of active growth, such as early vegetative stages, flowering initiation, and early fruit development when cell division and metabolic activity are highest.

4. Can it be mixed with fertilizers or pesticides?

Yes. The product is generally compatible with most fertilizers and crop protection products. However, a small compatibility test is recommended before large-scale tank mixing.

5. Is this product suitable for modern sustainable agriculture?

Because it enhances the efficiency of nutrient utilization and supports natural plant metabolic processes, it fits well into integrated nutrient management systems aimed at improving productivity while optimizing input use.