No-tillage and Straw-covered Potatoes Covering Potatoes

The new technology of no-tillage and straw-covered potato planting in paddy fields fully integrates the advantages of straw returning, no-tillage cultivation, and light-weight cultivation, and is scientifically assembled to form new supporting technologies. This technology not only enables farmers to increase income and efficiency, but also has significant social and ecological benefits. Compared with conventional potato growing methods, this technology saves labor and costs, and the potato produced has a good commercial character. It can not only increase soil organic nutrients, reduce pesticide dyeing, protect soil aggregate structure, facilitate the flow of water, fertilizer, and gas in the soil, reduce the above-ground and underground diseases of plants, but also avoid environmental pollution caused by incineration of straw. Use to find another way out. 1. During the growing season, the growth temperature of potato is low, and the growth period is short. In Jiangnan and even Jianghuai, it is an early spring or late autumn crop that can connect with single season rice. "Spring potato-middle rice" is cooked twice a year: Spring potato is planted in late January or mid-February and harvested in late May to obtain full yield; "Early-middle rice-qiut potato" is cooked twice a year: Qiutao After mid-season rice was harvested before September 10, it was harvested after falling frost in late November and 4-60% yield was obtained. Second, the technical points 1. Soilless rice field preparation, excavation of high-yield ditch (drainage and irrigation ditch), ditch 15 cm in width, depth of 15 cm, adjacent ditch (open width) 150 cm. The excavated soil should not be piled up on the ditch. It should be slightly arched to avoid accumulation of water. Normal grasses and rice bran do not affect planting. If large grasses can be toppled or skim, do not use herbicides. 2. Choose suitable early maturing varieties, such as Dongnong 303, Zhongshu No. 3, or local farm breeds. Seed germ should be germinated. It is better to sow with strong buds with a length of about 1 cm. Generally selected 30 grams or so of small seed potatoes, good sowing effect of whole potatoes; large potato seed should be cut, each cutting must have at least one robust bud, the incision from the bud more than 1 cm, the shape of the cut to tetrahedron is better, Avoid cutting into thin slices. Cuts can be used 50% carbendazim wettable powder 250 ~ 500 times liquid soaked, dried slightly with plant ash mix, can be sown the next day. 3. Seed 4 to 5 rows per seeding, spacing 30 cm, plant spacing 25 cm, leaving 20 cm each. Place the seed potatoes on the surface of the soil, shoot the eyes close to the soil surface, and then evenly cover the straw of 8 to 10 cm thick (the so-called 8 to 10 cm is not the thickness after the straw is compacted, but “gently pats, Pressing but not real"). Straw should be spread over the entire surface without leaving empty space. 4. Fertilization According to the paddy field fertility and yield requirements, apply base fertilizer once and not top-dressing. If decomposed manure is used as a basal fertilizer, the soil can be properly divided and placed directly on seed potatoes when sown; if chemical fertilizers are used, composite grain fertilizers are preferred, and fertilizers can be placed in the middle of two seed potatoes, or they can be placed on the seed potatoes. Seed next to the seed but need to maintain a distance of more than 5 cm to prevent bad species, Mushi 50 to 60 pounds. 5. Natural precipitation for irrigation has generally met the requirements of this technology. However, the new straw absorbs less water and is slower, and it is easier to dry so that the potato seedlings can be affected by drought. The timely irrigation of appropriate amount of water can be made in the high yield trough, and the water layer should be shallow so as not to shift the straw to degree, and be drained and drained in time. When sowing in the autumn, the weather is high and the temperature is high. Special attention should be paid to timely irrigation to ensure that Miao Qi Miao is strong. On the contrary, when rice straw is once rotted, its water retention capacity is enhanced, especially the straw that is close to the soil surface has high humidity and is not easy to dry, which is unfavorable to the growth of potato seedlings. Therefore, it is necessary to pay attention to drainage in rainy weather. 6. Plant protection straw covering the entire process can inhibit the growth of weeds, generally do not weeding; disease, pests are also light, you can do without pesticides. 7. Harvesting paddy fields with no tillage. The result of straw covering is that more than 70% of the potato pieces are on the surface of the soil. The rice straw can be picked by picking open the straw; a few of the potato pieces growing in the cracks or pores are very shallow and easy to dig out. With the permission of the labor force, it is also possible to harvest in stages, that is, to gently extract and harvest the potato chips that have grown up, and then cover the straw so that the small potato pieces can continue to grow. This can not only select the best market conditions, timely listing, but also have a higher yield, improve overall economic efficiency. Third, two key technical points worthy of attention 1. For Miao Qi, Miao Zhuang and seed seeding different, potato breeding through the tubers, in the conventional method of emergence takes about 20 to 30 days, but always uneven. During this period, more attention should be paid to the following points: (1) High-quality seed potatoes are selected for proper storage: Seed storage should pay attention to temperature and humidity, avoid excessive local temperature difference during stacking, and different bud lengths. (2) To break the dormancy and promote proper germination: The germination length is appropriate to be about 1 cm. The long buds are easy to be broken when sowing and need to wait for other latent buds to germinate. On the contrary, lagging causes the seeds to be severely incomplete. (3) Straw is neat and covered with appropriate thickness: Unlike straw, rice straw is not about 3 cm of loose soil but 8–10 cm thick straw. Straw is too thick and not only is the emergence slow, but also the stem base is slender and weak. If the straw is not uniform, the emergence of incomplete seedlings will obviously increase. Neatly laid straws are easy to emerge; on the contrary, if the straws are intertwined, there are sometimes “card seedlings”. (4) Timely irrigation and prevention of dryness and flooding. 2. The key to preventing the production of green sweet potatoes is that the straw layer cannot leak light, and precautions should be taken from the following points. (1) Spread the straw and spread it over the surface without leaving blank: Spread the tile over the entire surface and leave it empty. If the straw is laid in a sloping manner, although rice straw can be saved, the potato pieces near both sides of the bowl may be green by varying degrees due to light exposure. The rate of green potato in the test was as high as 15%. (2) According to the straw quality, ensure the grass thickness: As mentioned before, the straw should not be covered too thick. However, if straw is too thin, it will easily leak light and increase the rate of Sweet Potato . Tests have shown that straw thickness is suitable for 8 to 10 cm.

Peeled Onion is new crop for us, we main exported Peeled onion to Australia market. Our peeled onion factory located in Weifang, Shandong province. About the Peeled onion, we have Yellow Peeled Onion and Red Peeled Onion . The price of Red peeled onion is higher than yellow peeled onion. They are taste hot. We main do Red peeled onion, size is 7-9cm and put into 10kg carton , yellow peeled onion is same packing as Red peeled onion. Onion is very healthy vegetables. Every day eat a onion, the doctor away. We exported more than 20 container to Australia market, peeled onion can mix up with peeled garlic in one container.

by the way , we are also supplying Normal White Garlic 5.5-6.0Cm, Normal White Garlic 6.0-6.5cm ,  Pure White Garlic 4.5-5.0Cm , Pure White Garlic 5.0-5.5cm , Pure White Garlic 5.5-6.0Cm , Solo Garlic , Garlic Peeled ,  and Fresh Ginger 150g And Up , Air Dried Ginger 200G And Up, Air Dried Ginger 250G And Up, Fresh Carrot S80-150G, Fresh Carrot M 150-200G , Fresh Carrot L 200-250G , Fresh Chestnut 30-40pcs , Sweet Corn 220g and up 24pcs/ctn. if you have any needs, please do not hesitate to contact me.  

 fresh yellow peeled onion

Name

Peeled onion

Size

7-9cm 10kg/carton

Sharp

hot taste  

Origin

Weifang city, Shandong province

Available time

All around the year

Packing

10kg/carton

Delivery Time

Within 10 days upon receipt of deposit to our bank account

Payment Terms

L/C,T/T,

MOQ

1X40`HR

 

please do not hesitate to contact me !

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Peeled Onion

Peeled Onion,Peeled Fresh Onion,Peeled Red White Onion,Whole Peeled Onion

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