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Common Abnormal Phenomena During Rice Seed Germination and Remedial Measures
During the germination of rice seeds, abnormal phenomena such as dead seeds, slime production, sprout scorching, and uneven roots and sprouts occur. In fact, these conditions are mostly caused by poor management; as long as the cause is identified and reasonable remedial measures are taken promptly, losses can be reduced and strong seedlings can be cultivated. 1. Many dead seeds.
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Sharing Experience in Paddy Rice Field Cultivation and Management
Adapt to local conditions, manage scientifically, and increase yield per unit area. The following points should be well handled in rice cultivation and management. 1. Timely transplanting: the optimal period for field transplanting is from May 20 to June 10. 2. Standardized row planting and rational close planting: standardized line-pulled single-row planting is required
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Summary and Sharing of Experience in Double-Season Sweet Potato Cultivation
I. Variety Selection: Choose virus-free early-maturing varieties, which can be harvested just over 3 months after planting, allowing off-season marketing and yielding considerable economic benefits. Early-maturing varieties can include Japanese Yellow Sweet Potato, Yushu 10, Sushu 8, etc. These early-maturing varieties have vines 50-70 cm long and are suitable for close planting.
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Detailed Explanation of Foliar Fertilization Methods for Sweet Potato Cultivation
During its growth, the sweet potato can be divided into three types: weak seedlings, strong seedlings, and vigorous seedlings. Foliar fertilization must be carried out in a targeted manner according to the different growth appearances, in order to promote robust vines and high tuber yields. For weak seedlings in such fields, 0.5-1 kg of urea, 1-1.
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Prevention Methods for Sweet Potato Cellar Rot and Storage Management Techniques
The biggest problem during sweet potato storage is cellar rot. Once cellar rot occurs, it may at best reduce the quality of the sweet potatoes, and at worst cause all the sweet potatoes in the cellar to rot, resulting in varying degrees of loss. Sweet potato cellar rot is mostly caused by physiological diseases and infectious diseases. Physiological diseases mainly
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Experience and Key Techniques for High-Yield Spring Sweet Potato Cultivation
Sweet potato is a root tuber crop with the characteristics of high yield, stable yield, wide adaptability, strong stress resistance, rich nutrition, and wide use. In the adjustment of planting structure, it has become a hot crop. How can sweet potato achieve a high yield? 1) Balanced fertilization and ridge planting. According to
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Experience Sharing on Integrated Rice and Crayfish Farming
With the continuous development of China's aquaculture industry, crayfish farming is now very common. There are many methods for farming crayfish in China, and different farmers adopt different methods, so farmers can exchange and learn from one another. Crayfish
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Sharing Experience in Rice-Black Fungus (Wood Ear Mushroom) Intercropping
Intercropping black fungus during the rice growing season: the microclimate of the paddy field can better meet the needs of fruiting body growth conditions, thus increasing black fungus yield by 1-2 times, with a yield of 250 kg per mu. 1. Fruiting temperature and humidity: black fungus is a mesophilic edible fungus, and its mycelium will
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Key Technical Points for Spring Planting and Care of Onions
Scientific fertilization: After the spring greening, the first fertilization should be carried out to supplement nutrients for the growth of the onion root system and at the same time lay the foundation for the vigorous growth of the aboveground part later. Fertilization should be based mainly on fully decomposed organic fertilizer, applying 1000 kg per mu, with 20 kg
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How to Grow Chilies? A Detailed Guide to Overwintering Rootstock Cultivation
Chili overwintering rootstock cultivation means using the old rootstocks of the first crop of chilies to overwinter until cultivation the following year, skipping the usual seedling-raising and sowing steps. It is simple and easy to carry out, can save more than 50% of labor, effectively prevents seedling rot and pest and disease problems, and achieves a 90% survival rate. It can bring the crop to market 40-50 days earlier, and is a
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