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Shizuishan Ningjiao No. 1 passed the autonomous region's variety approval
The dehydrated sweet pepper variety "Tianxi No. 1", bred by Ren Tianxi, senior agronomist at the Shizuishan City Agricultural Technology Extension Center, and others, passed the review of the autonomous region's Crop Variety Approval Committee in early March and was officially named "Ningjiao No. 1", marking that the variety has been approved for large-scale promotion and planting throughout the region. This is the first new dehydrated vegetable variety in the autonomous region to pass approval, filling the gap that Ningxia's dehydrated vegetables had no variety with independent intellectual property rights. Dehydrated vegetables are one of the leading industries in Shizuishan City's agricultural development, and sweet
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Azalea Bonsai Flower Bud Removal Techniques: How to Make the Canopy Dense and Uniform with Flat Tiers
Stump bonsai styling emphasizes clear layers, that is, the so-called "flat tiers" in bonsai styling should be distinct, giving it a natural charm, and this is especially prominent in azalea bonsai. However, in styling, the growth of the flat tiers at some layers does not always go as desired; branches within the same layer grow unevenly, and the flat tiers are not dense and uniform. For this reason, people usually carry out techniques such as pinching and topping, but the technique I am introducing now is the one most suitable for flowering bonsai: flower bud removal. The flat-tier styling of azalea bonsai is generally the horizontal-branch type. To make it lush and perfect as quickly as possible, before the azalea has bloomed its buds, remove the buds on
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New cotton variety Hanmian 685 passed approval
The new transgenic insect-resistant cotton variety "Hanmian 685", bred by the Handan Academy of Agricultural Sciences (postal code: 056001, tel: 0310-8161725), recently passed variety approval in Hebei Province. The variety has a growth period of 140 days, 14.7 bolls per plant, a boll weight of 5.8 grams, and a seed index of 10.75 grams. Lint percentage 40%. Pre-frost lint yield rate 82.25%. Resistant to lepidopteran pests such as cotton bollworm and pink bollworm. Highly resistant to fusarium wilt, tolerant to verticillium wilt. Micronaire value 4.5, specific strength
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Detailed introduction to the Kashgar long oval jujube variety
The "Kashgar" long oval jujube is a tree species with a tall trunk. Young trees grow vigorously. Generally, seedlings planted for 2 years begin to bear fruit, and enter the full fruiting period from 12 to 15 years. The fruit ripens late, the fruit size is small to medium, the fruit surface is smooth, the flesh is greenish-white, sweet in taste, thick in texture, high in sugar content, and the pit is small. The average single fruit weight is about 7 grams, with a maximum of up to 10 grams, and the yield of dried jujubes is about 400 kg per mu. The edible rate is as high as more than 90%, the sugar content of dried jujubes is as high as 67.2%, and the drying rate is 64%. In our region, the groundwater is above 1.0 m,
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Liaoxing 14 rice variety (Liaoning Rice Variety Approval No. 177 of 2006)
Bred by the Liaoning Provincial Rice Research Institute in 1999 through artificial hybridization and line selection, using Liao 93-77 as the female parent and Liao 34 as the male parent. Approved by the Liaoning Provincial Crop Variety Approval Committee in 2007. Characteristics: The growth period of this variety is about 156 days, belonging to the medium-maturity type. At the seedling stage, the leaf color is light green, the leaves are wide, the plant height is 105-110 cm, the plant type is semi-compact, the tillering ability is medium, the main stem has 16 leaves, and the panicle type is loose. The panicle length is 18-20 cm, the number of grains per panicle is 120-140, and the 1000-
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New japonica rice variety Zhengdao 18 passes national approval, combining high yield, disease resistance and good quality
Zhengdao 18 is a new japonica rice variety with high yield, disease resistance and wide adaptability, bred by the Grain Crops Research Institute of the Henan Academy of Agricultural Sciences. In 2005, plant variety right protection was applied for, with announcement number CNA002221E. In 2006, it passed provincial approval in Henan, and in August 2007 it passed national approval. I. Characteristics: The whole growth period is about 152 days, the plant type is compact, the plant height is 95 cm, growth is vigorous, tillering ability is strong, the effective panicle rate is high, the stems are thick, the leaf color is green, the flag leaf is short and held upright, and the leaf sheath is green; the panicle length is 16 cm, the grains are densely set
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How to grow golden-edged oval-leaf privet? Detailed explanation of cultivation and management measures
The scientific name of golden-leaf privet is golden-edged oval-leaf privet. It likes light and tolerates slight shade, prefers warmth and humidity, is suitable for slightly alkaline soil, is slightly cold-resistant, and has strong resistance to air pollution. In urban and rural greening, it is often used for hedges, and at present, cuttings are commonly used for expanded cultivation. 1. Cutting preparation and cuttings: When pruning, select robust current-year, semi-lignified branches with obvious golden edges (for spring cuttings, the middle and upper parts of the previous autumn shoots can be selected), and cut them into cuttings. The cuttings should be 5-10 cm long and have 2-3 nodes, with a flat cut at the top and a slanted cut at the bottom. For individual larger leaves, cut off another 1/
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Shendao 1 (Liaoning Crop Variety Approval [2006] No. 172)
Bred by Shenyang Agricultural University in 1998 through artificial hybridization and line selection using Qiandaijin as the female parent and Shennong 8801 as the male parent. Approved by the Liaoning Provincial Crop Variety Approval Committee in 2007. Characteristics: This variety has a growth period of about 150 days and belongs to the medium-early maturing group. At the seedling stage, the leaves are dark green and erect; plant height is 95 cm; plant type is compact; tillering ability is medium; the main culm has 15 leaves; semi-compact panicle type; panicle length is 17 cm; number of grains per panicle is 120; 1000-grain weight is 25 g; glume color is yellow-white, awnless. According to the Rice and Rice Products Quality Supervision, Inspection and Testing Center of the Ministry of Agriculture,
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New Silkworm Variety Qiantang × Xinchao Passes Approval
Provincial Department of Agriculture Announcement No. 2 of 2008 announced that the new silkworm variety "Qiantang × Xinchao", bred by the Sericulture Research Institute of the Provincial Academy of Agricultural Sciences, passed approval at the 37th Crop Variety Approval Meeting of the Provincial Crop Variety Approval Committee. "Qiantang × Xinchao" is a pair of medium-silk-yield silkworm varieties; this variety develops uniformly, has strong resistance, high cocoon yield, relatively large cocoons, and excellent cocoon quality. It is suitable for rearing in all sericulture areas of our province. Key points for rearing this variety: 1. During the young silkworm stage, it has a strong tendency toward light and crowding, so the seats should be evened out and the trays adjusted in time; 2. During the young silkworm stage, use leaves that are suitably mature but on the tender side
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Haihua Qie No. 2 is a new anther culture eggplant variety with oval fruits
"Haihua Qie No. 2" is a high-quality, high-yield oval eggplant anther culture variety bred by the Plant Tissue Culture Technology Laboratory of Haidian District, Beijing, through eggplant anther culture technology. Since 2006, it has been trial-planted in Beijing, Liaoning, Ningxia, Hunan, Fujian and other places, where it has performed well, and it is now grown throughout the country. Characteristics: The plant has relatively strong growth vigor, the first flower node is at the 6th-7th node, the leaves are dark purple-green, the plant type is semi-open, the plant height is 50-60 cm, and it has a relatively strong ability to set fruit continuously, with an average of 8-10 fruits per plant and an average single fruit weight of about 200 g
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