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Introduction to the Jinyuan 45 conventional rice variety
Variety source: selected from the Japanese "Tsukinohikari" line. Characteristics: This variety is a japonica-type conventional rice variety. Grown in the Beijing, Tianjin and Tangshan area, its whole growth period is 178.8 days, 7 days later maturing than the control Zhongzuo 93. Plant height is 115.4 cm, with thick and sturdy stems, long and upright flag leaves, and panicles below the leaves. Total grains per panicle 132.6, seed-setting rate 84.7%, 1000-grain weight 24.75 g. Resistance: seedling blast grade 3, leaf blast grade 1, neck blast grade 3. Main rice quality indicators: head rice rate 71.6%,
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Yesizhan: Main Agronomic Traits and High-Yield Cultivation Techniques of a High-Quality Conventional Rice
Yesizhan is a temperature-sensitive, early- and late-season dual-purpose, high-quality, high-yield variety bred by the Foshan Institute of Agricultural Sciences through sexual hybridization of Xiyepzhan 10 and Zhong'er Ruanzhan, and was approved by the Crop Variety Approval Committee of Guangdong Province in March 2005. Its main agronomic traits and high-yield cultivation techniques are introduced as follows: 1 Main agronomic traits. Yesizhan is early to mid-early maturing in the early season, with an average full growth period of 127 days; it is early maturing in the late season, with an average full growth period of 108 days. The plant is short and sturdy, with strong tillering ability, green leaf color, narrow and upright leaves, and the capacity to hold many panicles, with large panicles and dense grains, and good grain filling
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Detailed introduction to the new conventional rice variety Aixianzhan
Aixianzhan, a new conventional rice variety bred by crossing Yueyezhan 21/Yuanxianzhan, is a high-quality, high-yield conventional rice variety suitable for both early and late seasons. It was identified as Grade 1 high-quality rice under the national standard through physical and chemical analysis by the Food Quality Supervision and Inspection Testing Center of the Ministry of Agriculture (Wuhan), breaking the zero record for new rice varieties of Grade 1 high-quality under the national standard in our province. It is reported that this variety is a temperature-sensitive indica rice with medium maturity in the early season and early maturity in the late season. In the 2002 late season, it participated in the provincial regional trial, with an average yield of 383.29 kg per mu, an increase of 3.54
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Prevention and Treatment Methods for Bacterial Diseases in Conventional Farmed Fish
In recent years, because the problem of drug residues has dealt a blow to China's aquatic product exports, the government has carried out a large-scale rectification of the entire fishery drug market, successively announcing a large number of banned drugs for aquaculture, such as chloramphenicol, furazolidone, malachite green, sodium pentachlorophenate, etc. Because special aquatic products have high economic value and a relatively large export market, through the joint efforts of all parties, the use of banned drugs has been well controlled. In the process of conventional fish farming, bacterial diseases occur relatively frequently,
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The new high-quality conventional rice variety Yexianzhan No. 8 was bred by the Huizhou Municipal Institute of Agricultural Sciences in Guangdong.
Yexianzhan No. 8 was bred by the Huizhou Municipal Institute of Agricultural Sciences in Guangdong through the cross of Guiyizhan No. 2 / Texianzhan 13 // IR24. In 2002 and 2003, it took part in the late-season regional trial of the high-quality group in Guangdong Province, with average yields of 405.91 kg and 454.47 kg per mu, increasing yield by 10.64% and 9.25% respectively compared with the control variety Jingxian 89, and both yield increases were extremely significant. In 2003, it took part in the provincial production trial in the late season with an average yield of 446.7 kg per mu, an increase of 7.48% over the control. The rice quality was tested and identified by the Food
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Introduction to Jiahua No. 1, a new conventional late japonica rice variety
Jiahua No. 1 is a medium-maturity late japonica rice variety newly bred by the Jiaxing Academy of Agricultural Sciences in Zhejiang Province. It passed the approval of the Zhejiang Provincial Crop Variety Approval Committee in April 2004 and is suitable for cultivation as late japonica rice in northern Zhejiang and ecologically similar areas. In the Jiaxing single-crop late japonica rice regional trials in 2001 and 2002, the average yields per mu were 582.4 kg and 589.6 kg respectively, and the average whole growth period over the two years was 158 days; in the 2003 Jiaxing production trial, the average yield per mu was 523.9 kg. Jiahua No. 1 is
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What are the tricks for making money from conventional fish farming?
In recent years, the market price of conventional fish has kept falling, sometimes even approaching the cost price, and fish farmers lose money with the slightest carelessness. Can conventional fish farming still make money? The author visited some large fish farmers with relatively good farming profits and, based on a summary of their successful experience, offers the following 10 production suggestions. 1. Pollution-free farming. With the implementation of the pollution-free agricultural product access system, the production of pollution-free aquatic products will certainly receive great attention. 2. Reasonable polyculture. Generally, there are many wild and miscellaneous fish in adult fish ponds
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Practical Tips for Making Money from Conventional Fish Farming
In recent years, the market price of conventional fish has kept falling, sometimes even approaching the cost price, and fish farmers can make a loss with the slightest carelessness. Can money still be made from farming conventional fish? With this question in mind, our reporter visited some of the more profitable large-scale fish farmers in the province, and based on a summary of their successful experience, here are 10 production recommendations. 1. Advocate pollution-free farming. With the introduction of the pollution-free agricultural product market access system, the production of pollution-free aquatic products will inevitably receive a high degree of attention. Whoever wants to remain invincible in the great tide of the future market economy
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Introduction to the high-quality conventional rice variety Yexianzhan No. 8
Yexianzhan No. 8 was bred by the Huizhou Municipal Institute of Agricultural Sciences of Guangdong through the cross Guiyazhan No. 2 / Texianzhan 13 / IR24. In the 2002 and 2003 late seasons it took part in the Guangdong provincial high-quality group regional trial, with an average yield of 405.91 kg and 454.47 kg per mu, an increase of 9.25% and 10.64% respectively over the control variety Jingxian 89, and both increases were highly significant. In the 2003 late season it took part in the provincial production trial with an average yield of 446.7 kg per mu. The rice quality was tested and appraised by the Food Quality Supervision and Inspection Testing Center of the Ministry of Agriculture as
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High-quality enoki mushroom cultivation techniques: solving the problem of poor quality in the third flush of conventional cultivation
Conventional cultivation yields three flushes but poor quality; high-quality enoki mushroom cultivation techniques
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