tory burch shoes Rich treasure - Potato _6327

43nike9485qt

Rich treasure - Potato

Three crops in a trough at the same time, these three crops, increased market share of each ability, then your income must also be stable. Remember, soybeans, corn, potato (or vegetable and other cash crops) triangular layout. With the structure of the triangular layout. We really look Potato. Potato wide range of uses,[link widoczny dla zalogowanych], both food crops is an economic crop. Northeast and is particularly suitable for the efficient cultivation of cool climate crops, a great prospect, is also optimistic about the majority of farmers. However, the current process in potato cultivation, there are many problems with the majority of farmers Friends: One of virus infection, species degradation is particularly serious. Because the potato is grown clone stem crops,[link widoczny dla zalogowanych], the growth of virus infection during the vulnerable to degradation caused by viral, resulting in a substantial cut in serious cases, must yield. Therefore, although the yield of potato crops. But often is not high yield, especially in viral degradation, is a major threat to potato production all over. The so-called virus-free potato virus-free technology is the tip off of using the yield of potato virus free or contain very small amount of virus in seed potato. To solve this problem, the introduction of the potato in the 7O's tip detoxification techniques gradually spread to 80 provinces, autonomous regions and cities. Potato seedlings are now using the production and propagation technologies, virus-free potato is rapidly promoted and seed yield than the average 30% to 50%, even more than doubled. Potato Planting early maturing (early white Dongnong 303) more than 2,000 kg per mu, 6 at the end of current prices for the 1.0-1.5 yuan / kg. Mu Shouru 2000 to 3,000 yuan; Xiacha be available for carrots, cabbage and green corn, Liangcha income is considerable. Net income increase than field crops 1000 --- 2,000 acres, popular with farmers. Potato breeding for disease resistance in China has made great achievements in breeding a number of high-yield, high quality and disease-resistant varieties, is playing an important role in production. Especially the early, high yield and resistance to late blight species, the shoot tips after detoxification played in the production of high yield and efficient role. Therefore, friends of farmers in order to achieve high yield and high efficiency, the best course in the potato can do the following: First, the right choice for the local cultivation of virus-free seed potato selection depending on the application Potato varieties: as for Optional early morning and early white city, east of agricultural 303, Kexin 4, No. 1O in the potato; processing of French fries, potato chips with the Atlantic Ocean, Eugene, etc.; processing starch (pasta) in grams and the number of new potato l2 7 ; partial g dry regions can use the new l numbers, areas of moderate rain can choose Kexin 2, using virus-free potato can increase 30% - 50%. The average per mu yield benefits of up to 800-1000. Second, master the techniques of cultivation of potato yield 1, planting: seed before sowing to be trapped on the types of germination, cut 1 day before planting, and seed dressing with plant ash (alkaline soil hanged.) The local temperature stabilized at 5 ~ C when planting in late April the south, the north in early May (greenhouse, greenhouse exception). Potato production in Heilongjiang Province, have adopted ridge,[link widoczny dla zalogowanych], ditching the original ditch cited species or planting soil moisture: 2O cm plant spacing. Seedlings 4000 667 square meters. Planted at the same place in the planting, applied into organic fertilizer, 667 square meters Seedlings 4000. Planted at the same place in the planting, applied into organic fertilizer, 667 square meters facilities 2,000 kg, mainly by horse manure or pig manure. Potatoes are one-time due to deep placement of fertilizer, planting at the same time the fertilizer was applied. 10 kg of ammonium nitrate applied 667 square meters,[link widoczny dla zalogowanych], diammonium 5 kg, 10 kg of potassium sulfate. Futuhoudu 7 cm, and repression. 2, field management: the potato from seed to seedling to go through a month's time, before the emergence, weed in a child with the Lao, the Lao dry soil surface to some, its emergence and tidy, the grass can also destroy spores. After emergence to flowering before the shovel to conduct two two-Tang. Enlargement of the tuber in case of drought, a great impact on yield, irrigation should be taken furrow irrigation, surface irrigation to be a little dry after, break loose soil compaction. Third, increase yield of virus-free seed potato has many provinces in China to promote the potato seed, yield effect is very significant. Virus-free potato yield in Heilongjiang Province, 48%; Gansu Province, virus-free potato yield about 50% of the general, Shandong Province, yield 52.5% virus-free potato, potato virus-free areas in Sichuan Province Wanxian a 20.2% increase 13.9% . The above description, virus-free potato have shown a significant yield increase. Vigorously promoting the development of potato production on rural economic development, increase farmers out of poverty, food supply for urban residents, the development of processing industries are of great significance. So, to say the farmers become rich Potato loyal friend. (Heilongjiang Provincial Academy of Agricultural Biotechnology Research Center Application Research 150086) l5
More articles related to topics：

[link widoczny dla zalogowanych]

[link widoczny dla zalogowanych]

[link widoczny dla zalogowanych]