Symptoms 1. Celosia leaf spot, also known as brown spot, affects the leaves, petioles, and stems. The initial lesions on the leaves are round, and they gradually expand into irregular spots with a ring-like pattern. The color of the lesions changes from reddish-brown to dark brown, with a gray-bro

Symptoms 1. Celosia leaf spot, also known as brown spot, affects the leaves, petioles, and stems. Initially, small round lesions appear on the leaves, which later expand into irregular spots with ring-like patterns. The color of the lesions changes from reddish-brown to dark brown, with a gray-

Plant growth regulators, often referred to as plant hormones, are naturally occurring substances that play a crucial role in regulating various aspects of plant development. Though present in very small quantities, these compounds have a significant impact on processes such as seed germination, roo

At present, as temperatures rise, wheat is gradually entering the green-up stage, which is the optimal time for weed control in wheat fields. But what is the best herbicide to use in our county? Considering the wide variety of herbicides available on the market and the specific types of weeds that h

With rising temperatures, wheat is gradually entering the green-up stage, which is the optimal time for weed control in wheat fields. But what is the best herbicide to use in our county? Considering the wide variety of herbicides available and the types of weeds that commonly appear in our local whe

The straw mushroom, also known as the orchid mushroom, is named for its delicate, orchid-like fragrance when dried. This unique aroma, combined with its rich flavor, makes it a highly sought-after ingredient in various cuisines. **Production Method** 1. **Picking**: Straw mushrooms are harvested a

The straw mushroom, also known as the orchid mushroom, is named for its delicate, orchid-like fragrance when dried. This unique aroma gives it a distinct identity in the world of edible fungi and makes it highly sought after in both traditional and modern culinary practices. **Production Method**

Fat oils added to rabbit feed can come from both plant and animal sources. Common plant-based fats include soybean oil, soy lecithin, rapeseed oil, camellia oil, peanut oil, corn germ oil, and others. On the animal side, options such as lard, butter, sheep fat, fish oil, and poultry oils are also su

Fat oils added to feed can come from both plant and animal sources. Commonly used plant-based fats include soybean oil, soy lecithin, rapeseed oil, camellia oil, peanut oil, corn germ oil, and similar options. On the animal side, lard, butter, sheep fat, fish oil, chicken fat, and other animal-deriv

In spring, when the soil suffers from drought, how can farmers effectively fertilize crops to ensure optimal nutrient absorption? On December 13, 2007, a reporter spoke with experts from the Sichuan Academy of Agricultural Sciences and the Provincial Department of Agriculture to explore solutions.

Umbilical rot is a common physiological disorder in tomato cultivation. It manifests as a black, dry spot on the umbilical region of the fruit. This condition is typically caused by a deficiency of calcium in the fruit. Since the middle part of the fruit contains the least amount of calcium, symptom

Umbilical rot is a common physiological disorder that affects tomato crops. It is characterized by a black, dry area around the umbilical region of the fruit. This condition typically occurs due to a deficiency of calcium in the fruit. Since the center of the fruit has the lowest calcium content, sy