In spring, when the weather gets warmer, it suddenly turns cold and even appears frost. This phenomenon is called “cold spring.†Wheat is vulnerable to frost damage in the early stage of returning green crops, and the yield of affected wheat is reduced by 10% to 30%, and the we…
Description of Symptoms: Roots brown, rot, hypocotyls shrinking, dry, root hairs reduced, no or few secondary roots and other symptoms, plants are short, yellow leaves, dry from the tip of the lower leaves, severe seedling death .
Control technology:
1. The disease is mainl…
In the face of continued sluggish sales, Global Smart Wearables is still struggling to find the next vent. As the global population ages and medical costs continue to rise, many industry insiders point…
Symptoms
The leaves, petioles, stems, and fruits can all be affected, but leaf damage is the main reason. The leaves suffer damage, often forming white or irregular white lesions on the back of the leaves. The mildew often covers the entire back of the leaves. The lesions fuse with…
The Ontario Brain Research Institute (OBI) released a message that the Brain-CODE neuroinformatics platform, the first open access to high-resolution magnetic resonance (MR) imaging mouse models for the first time, will help researc…
During the breeding period, male rams should maintain a relatively high feeding level, and the crude protein content in the diet should reach 16% to 18%. The daily feed quota for the breeding period is roughly 1.2 to 1.4 kg of blended concentrate, 2 kg of alfalfa hay, 0.5 to 1.5 kg of carr…
The current winter season is when the flu virus is raging. Many people catch cold when they don't pay attention. Especially when children go outdoors or in places with lots of people, they come back and catch a cold. Therefore, it is very important to understand which foods are used fo…
How do you do when the body is dry in winter? Dry weather in winter, together with air conditioning and other environmental factors, many babies will appear dry. So today, let's tell the babies some ways to effectively solve the baby's winter dryness, so le…
Temperature is the main technical measure to cultivate ducklings. Only the temperature is suitable, the ducklings consume less body heat, the growth and development are fast, and the survival rate is high. 1-3 day old 32-34°C, 4-6 days old 28-30°C, 7-10 days old 24-26…
When is the best time for cabbage to grow? How to cultivate cabbage? How to fertilize cabbage? Farmers who want to grow cabbage can watch it. Huinong.com will bring you all the Raiders, including how to get rid of pests. There are problems like fertilization.
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Golden gourd is an annual herb of the gourd family Gourd, with a well-developed root system. The golden gourd was warm and the seeds germinated at about 20°C. The minimum germination temperature was 13°C and the optimum temperature was 26-28°C. The optimum temperature for plant gr…