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What are the reasons for the low germination rate of rice seeds?
Rice is the most important food crop in China, and the most common method when planting it is sowing and raising seedlings, but many growers encounter the problem of low seed germination rate when sowing and raising seedlings. So what are the reasons for the low germination rate of rice seeds? Let's take a look at the detailed
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Analysis of the Latest Reasons for Slow Growth After Rice Planting
The rise in spring temperatures marks the beginning of farming and planting. Many farmers have reported slow growth after planting rice. What is going on? What are the reasons for slow growth after rice planting? Let's take a look at the detailed introduction. 1. Phytotoxicity First is the phytotoxicity caused by excessive pesticide use. Phytotoxicity may cause slow growth of seedlings, because the scope of pesticide use is limited, and improper use or too high a concentration will cause damage. For example, spraying herbicide on seedlings, which have weak resistance, may inhibit their growth and cause them to grow slowly. In addition, the combined use of multiple chemicals is a main reason for their mixing or causing plant toxicity.
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How to manage rice during the green-up stage? Latest technical method tutorial
After rice is transplanted, the leaves turn from green to yellow, and then from yellow back to green; this process is called the green-up stage. This stage determines the number of panicles and lays the foundation for the development of grains per panicle, so it is extremely important. So how should rice be managed during the green-up stage? Let's take a look at the detailed introduction.
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Latest Rice Straw Return-to-Field Technique Tutorial and Precautions
In rice cultivation there is a rice straw return-to-field technique. Rice straw contains various nutrients and organic substances needed for rice growth and development. After being returned to the field and decomposed, it can increase the organic and inorganic nutrients in the soil and improve soil structure, which is beneficial to high rice yields. So how should straw be returned to the field
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A Detailed Guide to the Latest Rice Fertilization Precautions
Rice is essential in our lives, and its planting area is also one of the largest among grain crops in our country. When growing rice, fertilization work is very important, as fertilization can ensure the nutrients needed for rice growth are met and increase rice yield. However,
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The Latest Technical Methods and Tutorial for Rice Field Management
Rice is the main food crop in most parts of the country, with absolute market demand. In recent years, a large number of high-quality varieties have been bred, and rice yields have continued to increase. The field management techniques after planting determine whether the yield can be increased. If later management is not in place
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How to irrigate rice? Latest technical methods tutorial
Rice is the world's main food crop, and most of the population relies on rice as a staple food. It is widely cultivated around the world and has a cultivation history of several thousand years. It mainly grows in water, and irrigation is very important for rice, directly affecting rice growth conditions and yield levels.
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The Latest Methods for Controlling and Managing Rice Pests and Diseases
Rice is the staple food for most people in our country, and it is grown on a very large area in our country. It is an indispensable food crop, and when growing rice, pests and diseases are a problem that gives many farmers a real headache. Pests and diseases can seriously affect the yield and quality of rice.
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What to Do When Rice Has Too Many Tillers? Latest Solutions
Rice tillering is the most critical stage in the rice growth process, and it is directly related to rice yield. However, if rice has too many tillers, it will cause excessive rice density, affect large panicles, and lead to pest and disease outbreaks and lodging. So what should be done when rice has too many
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Detailed Explanation of the Latest Management Key Points for Rice during the Grain-Filling Stage
Rice is one of the main food crops, with an extremely large planting area. To achieve high yields in rice cultivation, every stage must be taken seriously, especially in the late growth stage during grain filling, when management is extremely important. So how should rice be managed during the grain-filling stage? Let's find out together with the editor.
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