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A Detailed Guide to Precautions for Vegetable Planting in March
Early spring in March is the season when all things revive and also the season for sowing vegetables. This is a busy season for farmers, as the temperature at this time is very suitable for crop growth and development, and there are countless vegetables that can be planted. So what should be noted when planting vegetables in March?
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How to Prevent Chilling Injury in Cowpeas? A Full Guide to Remedies
After entering March, temperatures gradually rise, but cold air also appears from time to time, bringing sharp drops in temperature. In this situation, if vegetable production management is not strict, crops are very likely to suffer chilling injury or even be frozen to death directly, greatly affecting yield. Below, the editor
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A Detailed Guide to Pest and Disease Control Techniques During the Wheat Sowing Period
The wheat sowing period is the key time for controlling many wheat pests and diseases. Control at this stage saves labour, time and pesticide, can control multiple pests and diseases, and gives remarkable results. The main targets for pest and disease control during the wheat sowing period are the soil-dwelling pests white grubs, mole crickets and wireworms, wheat blossom midge, wheat sharp eyespot, take-all disease, viral diseases, yellow dwarf disease, wheat rosette dwarf virus disease, smut and so on. The control measures are:
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The Latest Technical Guide to Using Boron Fertilizer in Rapeseed Cultivation
Background of rapeseed cultivation and production. In recent years, the rapeseed planting area across Sichuan has shown an upward trend, including the rapeseed planting area in Luzhou, which has also been rising year by year, but the overall area is still very small. The main reasons are low rapeseed yield, poor
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The Latest Guide to Rice Seedling-Stage Management Techniques and Methods
Seedbed Temperature Management 1. From sowing until the first leaf tip emerges, focus on heat preservation. Keep the temperature inside the shed at 28-30°C, with the optimum at 25-28°C; maintain 25°C at the 2-leaf stage and 20-22°C at the 3-leaf stage, with the minimum not lower than 10°C. Night temperatures are low, so measures such as turning on electric lights inside the greenhouse
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Latest Detailed Guide to Fertilizer Amounts and Methods for Rice at Each Growth Stage
For rice to grow well, fertilizer is indispensable, and not only must it be applied generously, the method must also be skillful. To promote early development, vigorous growth and a bumper harvest of rice, the following introduces the scientific fertilization methods for rice. Fertilizer amounts for each growth stage of rice 1. Fertilizer amount. The fertilizer amount for rice can be calculated according to the expected
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A Detailed Guide to the Latest Standardized Fertilization Methods for Rice
Fertilization Principles 1. Implement balanced fertilization. According to the nutrient requirements of each crop, the soil nutrient supply status and the fertilizer effect, determine the corresponding fertilization amount and fertilization method. Based on the principle of combining organic fertilizer with inorganic fertilizer and combining base fertilizer with topdressing, achieve balanced fertilization.
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Latest Guide to Common Rice Disease Prevention and Control Techniques
1. Rice blast. Rice blast, also known as rice fever, can be divided according to the damage period and plant part into seedling blast, leaf blast, neck blast, branch blast, grain blast, and so on. Seedling blast: the base is grayish black, the upper part turns brown, curls and dies; when humidity is high, the diseased part produces a large amount of grayish black mold.
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Latest Corn Pest and Disease Prevention and Control Techniques: A Step-by-Step Guide
During the production process, corn is often harmed by various pests and diseases, causing severe yield reductions. For example, in years when northern corn leaf blight is epidemic, yields can be reduced by 15-30% due to the disease, and severely affected fields can lose more than 50%; damage from the Asian corn borer typically reduces corn yields by about 10%, and in severe years by about 30%.
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A Detailed Guide to the Latest Control Techniques and Methods for Corn Head Smut
Corn head smut, also known as ustilago and mute corn, occurs commonly in North China, Northeast China, Central China, Southwest China, South China and Northwest China. Since the disease was first reported in Northeast China in 1919, it has spread rapidly and occurs to varying degrees every year. In China,
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