Jinfeng Learn more about Jinfeng
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Breeding of Super High-yield Japonica Hybrid Rice "Qiuyou Jinfeng"
Qiuyou Jinfeng, a new super-high-yield japonica hybrid rice variety bred independently by scientists in Shanghai, has reached 801.9 kg per mu after three years of demonstration planting, and has passed expert acceptance a few days ago. On December 31, 2006, the reporter learned at the Agricultural Science Research Institute of Minhang District, Shanghai that the cultivation of the excellent variety "Qiuyou Jinfeng" was based on the genetic differences between indica rice and japonica rice parents, using excellent late japonica male sterile lines as female parents. Excellent indica rice and excellent japonica rice restorer lines were selected as male parents.
2019-01-16 -
The sharp-winged butterfly enters the stage, and the mango tree is careful! Children eat old leaves, parents eat rotten fruit, invasive or alien species need to be clarified.
The sharp-winged butterfly enters the stage, and the mango tree is careful! Children eat old leaves, parents eat rotten fruit, invasive or alien species need to be clarified.
2019-11-08 -
Is the golden Phoenix evergreen or fallen leaves?
Yang Jinfeng generally refers to Goldilocks, also known as Golden Phoenix, Nymphalid, Yellow Butterfly and Red Butterfly, which is one of the ornamental trees widely planted in the tropics. Is it evergreen or deciduous? What is the planting method? 1. Is it evergreen or deciduous trees? Yang Jinfeng
2020-11-08 Yang Jinfeng evergreen or deciduous leaves generally refers to flowers -
Jinfeng District of Ningxia takes active measures to prevent snow and freezing in greenhouse.
Jinfeng District of Ningxia takes active measures to prevent snow and freezing in greenhouse.
2019-02-23 -
Jinfeng butterfly Jianlan
Flower fragrance, butterfly stable, is a very good side-petal butterfly variety.
2018-03-01 -
Jinfeng pear
1. A new variety with late ripening and storage tolerance was selected and bred by the Fruit Tree Research Institute of Chinese Academy of Family Sciences. The parent was Apple Pear × Huali, crossed in 1956 and named in 1969. He won the awards for major scientific and technological achievements at the Liaoning Science Congress and the National Science Congress in 1977 and 1978 respectively. It was awarded as high-quality fruit at the two national high-quality fruit selection meetings held by the Ministry of Household in 1985 and 1989. two。 Botanical characteristics: broad conical crown, erect posture, dusty brown trunk and perennial branches, annual
2019-01-16 -
The entrepreneur leads the villagers to become rich.
The entrepreneur leads the villagers to become rich.
2019-02-20 -
Xiping: Returning home to start a business, one person drives the rich party
Xiping: Returning home to start a business, one person drives the rich party
2019-02-17 -
Cultivation and storage of honeysuckle
Cultivation: planting honeysuckle is the best to raise seedlings and transplant. Seedling transplanting has the advantages of high survival rate, early flowering and quick effect. As honeysuckle has strong vitality, it can be planted nearby and can be carried out at any time throughout the year. Transplanting in different places is easy to cause root branch damage due to long distance distance and long transportation time. It is best to transport seedlings over long distances during February-April or August-October of the lunar calendar, and take some specific measures (such as watering) on the way. The survival rate of honeysuckle seedlings can generally be more than 90%. Cultivate "Jinfeng No.1" on flat land in garden field
2019-01-16 -
Expand the chicken industry and bring the rich people
Expand the chicken industry and bring the rich people
2018-07-09 -
Furong Hall Mulan
In 1939, the Daming Orchid was cultivated and named by Japan. Its predecessor was Jinhuashan. Plant characteristics: tall plant type, obliquely erect leaves, leaves wide, about 3-3.5 cm. The leaves are thick, blunt and twisted, which is one of the characteristics of Daming Orchid. Ye Yi is the claw art. The claw art part is a light yellow claw, sometimes.
2018-02-27 -
Storage and fresh-keeping of pear fruit
Different varieties and types of pear fruits require different standards of suitable temperature, humidity and the best gas composition. For the newly bred new varieties, the suitable temperature and humidity and the best gas composition required for storage must be found through experiments, so that the temperature and humidity and gas composition can be regulated effectively during storage, and the best storage effect can be achieved. The types of pear fruits can be roughly divided into two types. 1. Crispy meat type varieties: White pear system and sand pear system mostly belong to crispy meat type. Yinyin crispy meat varieties, harvested
2019-01-16 -
How to raise buttercups at home? What is the effect and function of buttercup? (with pot maintenance skills of Jinfeng flowers)
Goldilocks is native to the West Indies and is cultivated in Yunnan, Guangxi, Guangdong and Taiwan. It is one of the valuable ornamental trees in the tropics. So how do you keep buttercups at home? What is the effect and function of buttercup? What are the pot maintenance skills of buttercup? Basic introduction of Goldilocks
2019-04-06 -
Key points of artificial propagation of Goldilocks
Buttercup, also known as Huang Jinfeng, is a tropical tree species, suitable for high-temperature and high-humidity climate environment. Because buttercup has low cold tolerance, artificial cultivation of buttercup should pay attention to whether open-field cultivation accords with its growth habits. Artificial propagation of buttercups is not difficult, but it is necessary to understand the growth habits of buttercups.
2018-07-01 -
Zhangye: seed zucchini is expected to "take root and blossom" in Shandan (photo)
In 2015, Shandan County Hongrun planting Professional Cooperative introduced new seed zucchini varieties Ziyou 9 and Jinfeng 9 from Jiuquan Kaidi seed Industry Co., Ltd., Minqin Fatze seed Co., Ltd., for the first time in Xijie Village and Beitan Village, Qingquan Town, our county.
2016-01-09 Zhangye seed zucchini is expected to take root and blossom in Shandan -
A new variety of honeysuckle for medicine and tea: Jin Cuilei Silver Cuilei Baiyun
Hunan Academy of Forestry Sciences and Longhui County Forestry Bureau jointly carried out the breeding of new varieties of honeysuckle, and the excellent variation type of honeysuckle was found for the first time in Lonicera japonica. After 8 years of breeding, two new varieties of flower bud type "Jincui Lei" and "Yincui Lei" with excellent flower quality, high yield, high content of chlorogenic acid and strong resistance were cultivated. At the same time, a new semi-flowering "Baiyun" variety with high yield and resistance to powdery mildew was selected. The remarkable characteristics of these varieties are: the surface of the flower tube is smooth and hairless, each
2019-01-16 -
About rainbow fish
Rainbow fish belong to the family Rainbow Silver Han Fish. At present, there are several species in the domestic aquarium market. Among them, the most common species are Australian small rainbow fish, New Guinea rainbow fish, Madagascar rainbow fish, Australian tongue scale fish and so on. The most beautiful is also the preferred Australian small rainbow fish, the fish English name RainbowFish native to Australia, also known as colorful Jinfeng, Blue Beauty, Electric Beauty, Stone Beauty and so on. Most rainbow fish belong to simple and easy-to-raise tropical fish species, belonging to brackish water blending fish. But they like weak alkalinity.
2019-01-16 -
Sun Zefu: Orange Township Rich Leader
Sun Zefu: Orange Township Rich Leader
2018-07-04 -
It is the key to lay a good foundation for high yield of winter and spring wheat.
Henan Province is a major province of wheat production. in recent years, the state and province have issued a series of policies to benefit farmers to support the development of wheat production, so that the agricultural production conditions of our province have been greatly improved and the production level has been continuously improved. the total yield and per unit yield of wheat have reached an all-time high for five consecutive years. In 2007, the sown area of wheat reached 75.66 million mu.
2018-09-12 -
The Food and Drug Administration showed that peanut sugar aflatoxin exceeded the standard by 6 times.
The Food and Drug Administration showed that peanut sugar aflatoxin exceeded the standard by 6 times.
2018-11-20