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Introduction to ornamental flowering peach varieties, a detailed guide in one article
1. American Flowering Peach Introduced from the United States, the petals are bright red and beautiful, with about 33-38 petals per single flower, and the flowering period lasts more than half a month. The fruit it bears ripens in late July, with a single fruit weighing about 130 g. It is honey-sweet and has good productivity, making it the best variety for both flower viewing and fruit appreciation. 2. Pink Double Petal The petals are pink, about 33-40 in number, and the flowering period lasts more than half a month. The fruit it bears ripens in mid-August, has good productivity, and the fruit is large, with an average fruit weight of about 150 g. A 667 sq m area can produce 3000-400
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Recommended new Japanese peach varieties, these few are worth planting
1. Noring 14: has pollen, high fruit set per tree, and high yield. In the middle and lower reaches of the Yangtze River, the ripening period is May 20 to June 3, the average single fruit weight is 132 grams, the soluble solids content is 11.5%, the fruit surface is deep red and attractive, and the overall traits are excellent. 2. Chaolun Zaosheng: no pollen, low fruit set per tree, so pollination trees such as Noring 14, Shin Hakuhou and Hikawa Hakuhou should be planted alongside it. Its fruit is large, with an average single fruit weight of 117 grams, even larger than the currently grown Sazi Zaosheng by 1
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Introduction to 2 sweet potato varieties, for growers' reference
1. Zheshu 13 Registration number: Zherenshu 2005002 Breeding unit: Institute of Crop and Nuclear Technology Utilization, Zhejiang Academy of Agricultural Sciences Variety source: Zhe 3481 x Zhe 255 Yield performance: According to multi-year, multi-site trials, the average fresh tuber yield per mu is about 2500 kg, more than 10% higher than the control Xushu 18. Characteristics: It is a mid-to-late maturing variety, with a whole growth period of about 135 days under open-field cultivation, and tends to bud and flower in autumn. Long vines, strong growth vigor, relatively large leaves,
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What Kind of Fish Is Salmon? A Full Analysis of Origins, Varieties and Characteristics
What is salmon? To answer this question, we must first clarify the origin of the name "salmon." According to research, the Chinese term "sanwenyu" was first proposed in Hong Kong, China and Taiwan, China, as a transliteration of the English name salmon, because the English pronunciation of salmon sounds similar to "sanwen," while the standard Chinese translation of salmon should be "damahayu" or "guiyu." Salmon is not a taxonomic name for fish, but a commercial name for certain salmonid or salmon-trout species. To qualify as salmon, its muscle must be firm and elastic
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What are the characteristics of superior hybrid varieties of Taxus media?
1. 20,000 3-year-old Taxus media seedlings were introduced from Canada, mainly for large-scale production of the raw material for the anticancer drug paclitaxel. Taxus in China grows slowly and has a relatively low paclitaxel content, and as a rare tree species it is listed as a national first-class protected plant. Taxus media has a paclitaxel content of about 0.02% in its branches and leaves, and 0.03%-0.04% in its bark, which is 2-3 times the bark content of 60-year-old Taxus in China, and its growth rate is 3 times that of Taxus in China, so it can be utilized at 3-6 years of age. It has the characteristics of an indistinct
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What varieties are first-grade superior varieties of apricots for kernel use?
1. Longwangmao Among the apricot varieties for kernel use currently mainly cultivated in production in China, only Longwangmao is first-grade, and it is called "Longhuang Big Almond" internationally. The fruit is oblate, with an average single fruit weight of 18 g and a maximum of 24 g; the skin is orange-yellow and the flesh is thin; the stone is free. The kernel rate is 17.5%, and the dry stone weight is 2.3 g. The kernel yield is 37.6%, and the average dry kernel weight is 0.8-0.84 g. The kernel is flat and plump, conical with a flat base; the kernel skin is brownish-yellow, and the kernel flesh is milky white, fragrant and crisp in taste, with a slight bitterness. The average yield per tree at 5-6 years old
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Introduction to Oleander Varieties: Get to Know the Common Oleander Varieties
1. White-flowered oleander is a cultivar of oleander. The flowers are white and semi-double. The leaves are relatively small, and both the branches and the stems are pale greenish-white. 2. Variegated oleander is a cultivar of oleander. The flowers are red and single. The leaf surface has markings. 3. Pale yellow oleander is a cultivar of oleander. The flowers are pale yellow and single. 4. Double-flowered oleander is a cultivar of oleander. The flowers are red and double.
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Detailed Introduction to Cold-Hardy Varieties of Red-Fruited Privet
Red-fruited privet belongs to the genus Ligustrum in the family Oleaceae. It is distributed in the high-cold region at 1500 m in the Luoxiao Mountains. It is an evergreen shrub or small tree, 5-7 m tall, with purple-red young branches and pedicels, and elliptical leaves 6-8 cm long and 3-4 cm wide, light purple-red. Terminal panicles are 6-8 cm long. The fruit is long-elliptical, a false berry of drupe-like form, with one seed. The flowering period is May, and the fruiting period is August; the branches are laden with red fruits that persist until October without falling. This variety has strong adaptability, grows quickly, has a high sprouting rate, tolerates pruning, and can withstand low temperatures of minus 20-22°C
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Introduction to Red-Skinned Pear Varieties: Characteristics of New Pear Varieties
Several red-skinned pear varieties recently bred or introduced in China not only have excellent quality, good early fruiting and high yield, and strong adaptability, but are also deeply welcomed by producers and consumers because of their beautiful appearance and high economic benefits. Several main excellent varieties are introduced below: 1. Red Clapp's Favorite is an American variety, a bud sport of Clapp's Favorite, and is the most beautiful early-maturing excellent variety among pear varieties. The fruit is large, with an average single fruit weight of 131 grams. It is shaped like a slender-necked gourd, the skin is purplish red, the fruit surface is smooth and has a waxy luster, and the fruit dots are small and inconspicuous, making the appearance very beautiful.
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New bamboo-rice varieties successfully bred at the Meizhou research base
Recently, the author learned from the bamboo-rice research base of the Meizhou Agricultural School in Meizhou City, Guangdong Province that various experiments on drought resistance, disease resistance and ratooning ability of bamboo rice will be carried out here this year, and scientific research on new varieties such as the special bamboo rice "bamboo purple rice" will also be launched. At the same time, bamboo rice 966 and bamboo rice 989 will continue regional trials across the province. Meizhou City has also set up 6 sites in Jiaoling, Meixian, Xingning and Wuhua counties and cities, totaling 300 mu, for trial demonstration planting of bamboo-rice cultivation techniques. The agricultural school has opened a test base to conduct drought-resistance tests on bamboo rice 966 and disease-resistance tests on bamboo rice 989.
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