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Wushan County Middle Zhongshan semi-arid film after Wheat Harvest Technology pumpkin income

Gansu Agricultural Science and Technology 200 {No. 3 GansuAgr. Sci. and D Pf, 2 . . 32004 days Tianzhu County peas efficient cultivation techniques Lu Yaozhong (Tianzhu County Agricultural Technology Extension Station, Tianzhu 733200) Abstract: 2002-2003 planting peas in Tianzhu County, practical experience. Rotation from the soil and selection,[link widoczny dla zalogowanych], site preparation fertilizer, chemicals and selection, seed treatment, proper sowing, strengthen field management, pest control and harvest put forward for the promotion of peas in Tianzhu County, efficient cultivation techniques. Application of this technology can reach its maximum fresh pod yield 22500kg/hm. , The output value of 4.8O yuan / hm. , Net income reached 43,800 yuan / hm. . Keywords: Tianzhu County; snow peas; efficient; planting sticks CLC number: $ 643.7 Document code: B Article ID :1001-1463 (2004) 03-0034 o2 snow peas is a hi cool, cold, heat intolerance vegetables, when the temperature exceeds 30C for a long time, its quality and yield will be decreased significantly, so the following areas at an altitude of 2000m snow peas difficult summer production. The Qilian Mountain is located at the foot of Tianzhu County 7-8 months the temperature rarely exceeds 30C, the summer production of peas for a bright future. Planted in 2002 the county 20hm. The maximum fresh pod yield reached 22500kg/hm!, The output value of 48,000 yuan / hm. , Net income 43,800 yuan / hm. . 2003, the county planted area of 220hm. , 2005, the county plans to develop acreage snow peas to the 1000hm. To further enhance the effectiveness of planting peas, snow peas now Tianzhu County, efficient cultivation techniques described below, for the majority of farmers reference. 1 choice of soil and stubble strict with snow peas, although the soil, but to improve the yield and quality, should choose deep soil, the soil loose and fertile,[link widoczny dla zalogowanych], neutral soil rich in organic matter is appropriate to require soil pH6.0 ~ 7.5. Crops are generally wheat, potatoes, non-leguminous vegetables, should not even be. 2 Site Preparation Previous Crops Fertilization deep plowing stubble after harvest time, drying mattress mellow soil, frozen before the full winter irrigation water,[link widoczny dla zalogowanych], soil rake Mo thawed received timely moisture. Shizujifei with shallow tillage before sowing soil preparation,[link widoczny dla zalogowanych], generally applied by the safe disposal of manure 75t/hm. ,[link widoczny dla zalogowanych], DAP 270.0kg/hm. (Or ordinary superphosphate 900.0kg/hm. And urea 105.0kg/hm), potassium 180.0kg/hm, ammonium 7.5kg/hm. 3 varieties to choose select high yield, vigorous growth, disease resistance, large pods, two pod varieties rate of more than 9O, the main varieties of fresh vegetables a large pod peas education, food dishes, 1 large pod peas, soft No.1, Jin . 4 seed treatment before sowing election sunny Shaizhong 2 ~ 3d, potassium dihydrogen phosphate with seed weight and seed weight of 0.3 0.3 50 WP Carbendazim seed treatment plus the amount of water, after the stuffy kind of dressing 18 24h. 5 timely sowing peas seedlings more resistant to low temperature, after thawing of soil suitable for early sowing, sowing date in mid-April to appropriate live with treated seeds. For ease of picking fresh beans, the use of wide and narrow row ditching on-demand, planting furrow the same direction with the local prevailing wind direction, to facilitate ventilation and lower humidity and the prevention of disease, the general line width 55cm, narrow line of 25cm, spacing 10 ~ 12CFB. . To ensure the density and prevent the phenomenon of Seedlings Deficiency broken ridge, with a planting time, 2 seeds turn-on-demand, planting depth of 4 ~ 5cm, with the kind of volume 60 ~ 75kg/hm0. Received date :2003-05-13; revision date: 2003 a 25 a lO Author: Lu Yaozhong (1965 a), male, Minqin people. Agronomist, the main I-, 9. Things agricultural extension work. Phone: (o935) 3123451. �� - T ---- --- t ---- Bu Bu - XI + ten --- t ---- t - + --- Bu a - t ---- t- --- Bu A - Bu Bu --- --- t --- t-I - Bu I - --- t --- Bu Bu - a 50% sulfur SC 200 times or 400 times the arsenic of 40 Fumei alternate spraying liquid, toxic killer virus can be 20 to 500 times 400 WP spraying. Or aphid pests are leaf miner, available 2.5 imidacloprid EC EC 3000 times or 400 times 2.5 Ai Fuding spraying. 7 generally grow up first fruit harvest time should be taken early. About the single melon 0.5kg weight when the next harvest is conducive to the growth of melon, so a single melon grow to around 0.5kg weight should be harvested in time, to ensure high yield and high quality. (This article Zebian: Wang Runqin)