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Sep 01,2026

Prohexadione-Calcium Controls Excessive Growth Without Reducing Fruit Size—But Timing Matters

Prohexadione-Calcium Controls Excessive Growth Without Reducing Fruit Size—But Timing Matters
Prohexadione-Calcium controls excessive growth without shrinking the fruit, but using the wrong method not only fails to control it but also makes it grow even more vigorously.

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Aug 22,2026

Forchlorfenuron (CPPU) Application Guide: Uses and Dosage for Different Crops

Forchlorfenuron (CPPU) Application Guide: Uses and Dosage for Different Crops
Learn how to use Forchlorfenuron (CPPU) on fruits, vegetables, and field crops, including application timing, dosage, fruit enlargement, and post-harvest use.

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Aug 14,2026

How to use 1-naphthaleneacetic acid (NAA)? What are the precautions?

How to use 1-naphthaleneacetic acid (NAA)? What are the precautions?
Naphthaleneacetic acid (sodium) is a plant growth regulator belonging to the auxin class. In addition to the basic functions of general auxins, it can also promote the formation of adventitious roots and roots in plants, and is used to promote seed rooting, cutting rooting, and fibrous root growth in solanaceous crops.

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Why are Lepidopteran pests difficult to control, and how can they be managed?

Lepidopteran pests are highly destructive; common species include the rice leaf folder, beet armyworm, tobacco cutworm (cluster caterpillar), peach fruit moth, cotton bollworm, diamondback moth, melon worm, and legume pod borer. Once severe resistance develops, it causes significant losses and frustration for farmers, while also driving up pest control costs.

13

2026/08

How to Control the Red Palm Weevil

The red palm weevil primarily targets palm species. Its characteristics include strong reproductive capabilities, a broad host range, challenging control measures, high lethality to host plants, and a propensity for mass outbreaks.

11

2026/08

2000 L of Ethephon 480 g/L SL shipped to Indonesia

Shipment photo of 2,000 liters of Ethephon ordered by an Indonesian client. The primary function of ethylene is to promote fruit ripening, accelerating the maturation of unripe fruit; it is commonly used for ripening bananas.

07

2026/08

What are the uses and properties of 1-MCP (1-methylcyclopropene)?

1-Methylcyclopropene can delay fruit senescence, achieving a preservation effect. It can be used for the preservation of kiwifruit, tomatoes, and apples.

02

2026/08

What insects does lufenuron primarily kill? Is it harmful to humans?

Lufenuron is a latest-generation benzoylurea insecticide, mainly used to control lepidopteran pests such as those on fruit trees and cotton plants. It can also be used to control piercing-sucking insects.

30

2026/07

Panpan Industry FAQs | Plant Growth Regulators & Agrochemical Supplier

Panpan Industry FAQs | Plant Growth Regulators & Agrochemical Supplier

27

2026/07

What is the primary role of gibberellic acid in agriculture?

Gibberellin is a broad-spectrum plant growth regulator; since natural endogenous gibberellins are ubiquitous in plants, what are their primary roles in agriculture?

25

2026/07

Paclobutrazol is effective in controlling toxicity. How can this product be used more effectively?

Paclobutrazol technical grade is a triazole plant growth regulator. Its primary mode of action involves inhibiting plant growth by suppressing the biosynthesis of endogenous gibberellins, thereby effectively regulating and controlling plant growth and development.

21

2026/07

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