1.
Palladium is a new foliar fungicide that contains two complementary active ingredients.
Correct Answer
C. Fludioxinil & Cyprodinil
Explanation
Palladium is a new foliar fungicide that contains two complementary active ingredients, Fludioxinil and Cyprodinil. These two active ingredients work together to effectively control fungal diseases on the foliage of plants. Fludioxinil is a broad-spectrum fungicide that inhibits fungal growth, while Cyprodinil is a systemic fungicide that penetrates the plant tissue to provide long-lasting protection. Together, they provide a powerful and comprehensive solution for controlling fungal infections on plants. The other options listed do not contain the correct combination of active ingredients.
2.
Palladium fungicide offers
Correct Answer
D. All of the above
Explanation
The correct answer is "All of the above." This means that Palladium fungicide offers both contact and systemic activity, a new active ingredient that is not currently registered in the ornamental market, and two unique modes of action. In other words, Palladium fungicide has multiple benefits and features, making it a comprehensive and effective solution for controlling fungal diseases in ornamental plants.
3.
Palladium is particularly strong on this disease
Correct Answer
C. Botrytis
Explanation
Botrytis is the correct answer because it is a fungal disease that is commonly known as gray mold. It affects a wide range of plants, including fruits, vegetables, and flowers. Botrytis thrives in cool and humid conditions, making it a common problem in greenhouses and during periods of high humidity. It causes grayish-brown patches on the affected plant parts, leading to rotting and decay. Palladium, a precious metal, is not known for its effectiveness in controlling or preventing plant diseases, so it is not strong on this disease.
4.
Palladium can be used as
Correct Answer
A. A folliar spray
Explanation
Palladium can be used as a foliar spray, meaning it can be applied directly to the leaves of plants. This method of application allows the palladium to be absorbed by the leaves, providing a targeted treatment for various plant diseases and pests. Using palladium as a foliar spray is an effective way to control and prevent the spread of diseases and rot in the plant's foliage. Additionally, it can also be used as a drench to control root and stem rots, and as a liner dip for treating plant cuttings before they are planted.
5.
The systemic protection of Palladium is provided by
Correct Answer
C. Cyprodinil
Explanation
The systemic protection of Palladium is provided by Cyprodinil. This means that Cyprodinil is responsible for protecting the Palladium systemically. It is not mentioned whether Fludioxonil also provides systemic protection or if an adjuvant is required for both active ingredients to provide systemic protection. Therefore, the correct answer is Cyprodinil as it is explicitly stated to provide systemic protection.
6.
Palladium can NOT be used on
Correct Answer
B. Plants in residential landscape
Explanation
Palladium cannot be used on plants in residential landscapes because it is not suitable for use in residential areas. It may be more appropriate for plants in greenhouses, containerized plants in the field, or plants around commercial or industrial buildings. However, the specific reasons for why palladium cannot be used on plants in residential landscapes are not provided in the given information.
7.
Palladium also has activity on these diseases
Correct Answer
A. Myrothecium, Alternaria, Powdery Mildew, Rhizoctonia
Explanation
Palladium has activity on the diseases Myrothecium, Alternaria, Powdery Mildew, and Rhizoctonia. This means that Palladium is effective in treating or controlling these diseases. The other options listed do not include all of these diseases, so they are not the correct answer.
8.
Palladium is registered with a
Correct Answer
D. 12hr REI & a caution label
Explanation
Palladium is registered with a 12hr REI (Re-entry Interval) and a caution label. This means that after applying Palladium, individuals should wait for at least 12 hours before re-entering the treated area. Additionally, the product carries a caution label, indicating that it may cause slight to moderate adverse effects if not used properly.
9.
Palladium should be used in rotation with other fungicide with different modes of action. Use no more than _______ application(s) before rotating to another fungicide.
Correct Answer
B. Two
Explanation
Palladium should be used in rotation with other fungicides with different modes of action to prevent the development of resistance in fungal populations. Using the same fungicide repeatedly can lead to the selection of resistant strains, making the fungicide ineffective. By rotating to another fungicide after two applications of Palladium, the risk of resistance development is minimized, ensuring effective control of fungal diseases in the long term.
10.
Palladium carries a cautionary use statement for which crop?
Correct Answer
B. Geraniums
Explanation
Palladium carries a cautionary use statement for Geraniums. This implies that there may be certain risks or precautions associated with using Palladium on Geranium crops. It is important to follow the cautionary statement to ensure the proper and safe use of Palladium on Geraniums.