Chuanmai 107
Chuanmai 107 (original code: Chuanmai 89-107) was bred by crossing 2469 used by Crop Institute of Sichuan Province Academy of Agricultural Sciences as female parent and 80-28-7 as male parent through six generations in six years.
(2) Characteristics: This variety spring coleoptile green, young mu semi-erect, green leaves, plant height 85-90 cm. Stems thick, wax powder light. Leaves medium-sized, lightly draped. Spikelets oblong, spikelets more densely attached, long awn, glume white, ridge obvious. The whole growth period is about 190 days, which is two days later than the control. The color fading and yellowing are good. The seeds are white, the sperm is oval, the ventral groove is shallow, the half cutin is neat, the 1000-grain weight is about 45 grams, and the seeds are good in commodity. The results of quality resistance identification showed that crude protein content was 14.6%, wet gluten content was 33.8%, flour yield was 78.6%, bulk density was 793 g/l, high and medium resistance to stripe rust, moderate susceptibility to powdery mildew and scab.
(3) Yield performance: In 1997, Mianyang 26 took part in the provincial trial. The average yield per mu was 253.2 kg, which was 5.4% lower than that of the control. In 1998 and 1999, the average yield per mu was 354.8 kg and 319.3 kg, respectively, which increased by 5.02% and 12.46% compared with the control Chuanmai 28, ranking second and third among the tested varieties. In 1999, the yield of Chuanmai 28 was increased by 13.3% compared with that of CK. The high yield, adaptability and stripe rust resistance were better after large area production demonstration.
(4) Key points of cultivation: The sowing time of this variety is flexible, and it is sown in the beginning of winter when frost falls in our province. Basic seedlings 140 - 180 000, low fertility fields with high basic seedlings is appropriate. Pure nitrogen 10 kg per mu, phosphorus, potassium fertilizer combined use, heavy fertilizer base, early fertilizer seedlings (chase). Chlormequat was applied at the early jointing stage in the fields with higher fertility and higher density. Pay attention to the prevention and control of aphids during heading and flowering.
(5) Suitable planting area: suitable for planting in flat dam and hilly areas of our province.
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Processing technology of preserved Ophiopogon japonicus
Ophiopogon japonicus, also known as Ophiopogon japonicus, also known as Ophiopogon japonicus and Ophiopogon japonicus, is a commonly used traditional Chinese medicine. It is a plant of the genus Ophiopogon and Ophiopogon in Liliaceae. Preserved Ophiopogon is not only sweet and palatable like other fruits and vegetables, but also has the health effects of nourishing yin, moistening the lungs and relieving cough, preventing and treating lung deficiency, and the processing technology is simple, and the raw materials are easy to obtain. Processing and selling preserved Ophiopogon japonicus is a new and stable way to get rich. The processing technology is as follows. 1. Raw material selection: Ophiopogon japonicus, which is mature, well-developed and with large particle size. two
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Qingshu 168
Breeding unit: crop Research Institute of Qinghai Academy of Agricultural Sciences. Approval: it was approved by Qinghai crop Variety approval Committee in 1989 and by the National crop Variety approval Committee in 1993. Variety registration number: GS05002-1992. Variety source: Fushen 6-3XDesiree. Special plant characteristics: the plant is erect, the stem is stout, the stem is about 1.3 cm in diameter, the number of main stem is 2mur3, the number of branches is about 2, the branch position is high, the branches and leaves are luxuriant, and the leaves are thick.
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