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Introduction to the Characteristics and Cultivation Techniques of Laiwu Sliced Ginger Varieties
An excellent variety from Laiwu City, Shandong Province. It has strong growth vigor, generally 70-80 cm tall, with taller plants reaching over 1 m. The leaves are emerald green, and it has strong branching ability; usually each plant has 10-15 branches, and vigorous ones can have over 20. The rhizome has yellow skin and flesh, with relatively numerous ginger balls arranged tightly; the ginger balls have many nodes and short internodes, and the upper 5 scales are pale red. The rhizome flesh is tender, with a strong pungent aroma and excellent quality; it is tolerant and suitable for transport. Generally a single rhizome weighs 200-400 g, and heavy ones can reach about 750 g. Cultivated in the ginger regions of Shandong, sown in early May and harvested in mid-to-late October, generally yielding 2000-2500 kg per 57 sq m, with high yields reaching 3000-4000 kg.
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Introduction to the Characteristics and Planting Key Points of the Nine-Leaf Green Sichuan Pepper Variety
The nine-leaf green Sichuan pepper is named for having nine small leaflets on its petiole. It is a first-generation superior variety carefully bred by scientific and technical personnel in Jiangjin City, with the characteristics of fragrant fruit and pure numbing flavor. All its indicators are superior to currently known Sichuan pepper varieties, and its market price is 2--3 times that of other Sichuan pepper varieties. At present, Chongqing Municipality uses the nine-leaf green Sichuan pepper as the preferred tree species for returning farmland to forest. The nine-leaf green Sichuan pepper is a warmth-loving tree species and generally suffers cold damage at around -20°C. It is drought-tolerant and usually grows well in areas with annual precipitation of 600 millimeters; it is barren-tolerant and suitable for various
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Introduction to the Hua'er Wheat Variety and Analysis of Its Characteristics
Hua'er wheat is an achievement of the "Ninth Five-Year Plan" National Key Science and Technology Research Program. It was developed through cell engineering technology by the Biotechnology Research Institute of the Henan Academy of Agricultural Sciences in cooperation with the High Resistance Breeding Laboratory of the Wheat Center. It has passed approval in Henan Province and is currently promoted and operated exclusively by Henan Yalong Qiuke Seed Industry Co., Ltd. Characteristics: a mid-early maturing variety with semi-upright seedlings, strong tillering ability, a high spike-forming rate, and vigorous growth. Plant height is about 75 cm, leaves are slender and slightly drooping, spikes are large and uniform, with many florets and many grains, and good seed set. Grain
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Detailed introduction to the rice variety Jiayu 46
Recently, the Zhejiang Provincial Crop Variety Approval Committee approved 30 new crop varieties (combinations) including "Jiayu 46" and recommended them to farmers throughout the province. In order to help farmers better understand these new varieties (combinations). In 2002 and 2003, the average yield of this variety reached 461.5 kg per mu, an increase of 7.41% compared with the control "Jiayu 293"; the two-year average whole growth period was 110.3 days; the two-year provincial regional trial average effective panicles per mu was 201,000, filled grains per panicle 106
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Introduction to the Xinmai 18 wheat variety (original name Xinmai 9408)
Characteristics: Semi-winter habit, medium maturity, maturing 1 day earlier than the control Yumai 49. Seedlings semi-erect, leaves true green, strong tillering ability. Plant height 75 cm, plant type slightly loose, thick spike layer. Spike spindle-shaped, long awns, white glumes, white grains, grains semi-hard to hard. Average 380,000 spikes per mu, 35 grains per spike, 1000-grain weight 41 g. Relatively strong lodging resistance, relatively good cold resistance. Inoculation disease resistance identification: highly resistant to stripe rust, moderately resistant to stem rust, moderately susceptible to powdery mildew and sheath blight, highly susceptible to Fusarium head blight and leaf rust. 2003/2004
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Introduction to the Xieyou 5968 Rice Variety (National Approved Rice 2004020)
Variety source: Xieqingzao A x t5968. Breeding units: Taizhou Academy of Agricultural Sciences of Zhejiang Province, Zhejiang Hybrid Rice Seed Industry Co., Ltd. Approval status: upon review, this variety meets the national rice variety approval standards and has passed approval, with the number National Approved Rice 2004020. Characteristics: this variety is an indica three-line hybrid rice. When grown as single-season mid-season rice in the middle and lower reaches of the Yangtze River, the average whole growth period is 138.1 days, 4.8 days later maturing than the control Shanyou 63. Plant height 117
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Introduction to Specialty Rice Varieties: Getting to Know Common Types of Specialty Rice
In recent years, the Department of Agronomy at South China Agricultural University has bred several specialty rice varieties, mainly including fragrant rice, fragrant black rice, red zhan rice and others. Their varietal characteristics and key cultivation points are briefly introduced as follows: 1. Wanxianxiangzhan No. 1: Wanxianxiangzhan is a variety bred by crossing Wanlixiang with Jingxian 89, and is an early-season, medium-maturity, high-quality fragrant rice. When planted in the Guangzhou area in the early season, the whole growth period is about 125 days, plant height is 90 cm, plant type is moderately compact and spreading, tillering ability is medium, each panicle has 150-200 grains, it has a certain fragrance, good eating quality, and good late-stage ripening color.
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Introduction to the Gannongshu No. 2 Potato Variety
Characteristics: The growth period is 130-150 days, and the tuber dormancy period is long, making it a late-maturing variety. The plant type is compact and upright, with a plant height of 60-70 cm. The stems and flowers are purple. The plant has strong growth vigor, the underground stolons are relatively short, and tuber formation is relatively concentrated, with 4-5 tubers per plant, uniform in size. The tuber skin is dark purple, the bud tips are dark purple, the tuber flesh is dark yellow, and the eye depth is shallow to medium-deep. It is highly resistant to leafroll virus, has strong resistance to mosaic virus and late blight, is free of ring rot, stores well, and has strong drought resistance. In production trials, the average yield per mu is
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Introduction to the Characteristics and Traits of the Neimai No. 6 Wheat Variety
(1) Variety source: This variety was developed by the Neijiang City Institute of Agricultural Sciences in 1988 through composite crossbreeding using Kengui A No. 1 V.P.M and Mianyang No. 14 as the main parents. (2) Characteristics and traits: This variety is a spring-type winter wheat variety, with a whole growth period of 178-183 days, maturing 1-2 days later than the control 80-8, plant height 85-87 cm, upright seedlings, dark green leaves, vigorous growth, strong tillering ability, relatively high spike-bearing rate, rectangular spikes, awnless, white glumes, plump grains, red grains, semi-hard endosperm, 1000-grain weight 45
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Introduction to the Lianmai No. 1 Wheat Variety and Key Cultivation Techniques
Variety source: introduced from Japan. Characteristics: This variety has strong tillering ability, a high spike-forming rate, and wide adaptability; it is extremely cold-tolerant, tolerant of poor soil, and tolerant of high fertilizer and water levels. The plant height is relatively short, not exceeding 90cm. The wheat spikes are awnless with brown glumes, with about 35-40 grains per spike and a 1000-grain weight of 34g. It is highly resistant to leaf rust and powdery mildew. Key cultivation points: sow late in appropriate amounts and at the appropriate time, preferably around the end of September; the sowing rate per mu should not exceed 10kg, and the effective spikes per mu should be around 500,000. Trial demonstration situation: demonstrated planting in Jinzhou District 1
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