How to grow rice.Black farming is a method of farming that has to be converted to grain cultivation in the prepared (plaengkla), the tumor is then withdrawn to seedling seedlings of Black Lace in the count, and prepared with care until the yield. Popular black farming in areas with sufficient labor.Black farming With the following steps.To prepare the soil. Preparing the soil for farming needs, regardless of the environment, such as climate, water areas, as well as a method of farming tools and different soil preparation.Land preparation can be separated into 2 phases:1. thaida and plow variable.The soil is plowed thaida page flip first to get rid of the weeds and soil to dry vacation.The variable is to plow plow plow by twice the horizontal and transverse to the Sub thaida mash into the soil, straw, weeds, etc.Plough plough animals such as cattle, workers with tillers, tractor.2. use the rake or weeding is smashed, and the soil is ready to lace and black. This step is a step that continue from step 1 into a period of detention, and to provide the appropriate soil conditions to rake. Use the shovel to loosen swivel plow, or a smash (Rotary) Land preparation in different terrain conditions.High naNa Don (rain water).NA (NA, irrigation).Precautions in preparing the soil. 1. There should be an opportunity to let the soil dry NA for a long period, and, if enough can be tilled soil bottom flipping will dry up, it will be even better. If the wet soil contact without an opportunity will occur on dry deposition of toxic gases such as H2S (hydrogen sulfide) and organic acids, etc. If there are large quantities of these substances, it will harm the rice root. 2. There should be a straw fermentation Other objects, including grass, so that the complete disintegration. About 2 weeks after preparing the soil to make the soil plough adaptation is in proper condition on the growth of rice and can release nutrients that are necessary to bring out the rice. 3. the soil sour or acid soils are classified as alkaline, low acidity (pH lower than 4.0) should be at least 1 water detention last month, rice, Black Lace, as well as various reaction to the acidity of the soil decreases to normal and relatively neutral first. This group of prisoners if there is soil water throughout the year, or do I have to do it twice-napi will reduce the acidity of the soil conditions and the occurrence of toxic substances can be reduced, which will give a higher yield of rice.Dare to fall. Seedling preparation, strong trees. When Black Lace, it will grow rice and have the opportunity to provide high yield strength, good seedlings need to be consistent and height growth of both conversion. There is a plain short leaves. There is a very large root and root disease and insect destruction. -Preparing the seeds, the seeds must be wholesome meals free. There is a high percentage of germination (not less than 80 percent), disease and insect damage-free. -Seeds soaked and shielding. Prepared rice seeds packed in a container, such as a bamboo basket. Hemp or burlap sack to soak in water for about 12-24 hours, then remove the seeds lay on the water area is not under arrest and has good ventilation. Bring water, moist burlap of hemp seeds by encapsulation to come until around watering every morning and evening to preserve moisture. EnCase the seeds long about 30-48 hours to sprout grain size "Tum-TA" (with the root and the root is longer by a little amount) is ready to be sown.Rice seeds after soaking and then upholstered with Wan In the sneaker should place the seeds in a seed the shade from direct sunlight and not the size of the seed fund must not be too โตาก or bags too large. In order not to cause overheating in the stack or a bag of rice. Because if the temperature is too high the rice seeds will die. If the temperature is sufficient rice to germinate quickly and evenly throughout the pile. The brave the brave falls fall-there are several methods, depending on the environment and purpose, such as to fall wet soil on a dare (mountains). Falling on the soil dry and dare dare use black embroidery machine with rice. To fall wet guts or courage mountain fall is how familiar the farmer. The brave this fall has always nurtured water. Hassle-free maintenance and loss from the destruction of the enemies have less rice. Practical steps are as follows: -Preparing the soil. Practices, as well as convert Black Lace but adds a very carefully. To keep weeding and levelling mountains, smooth regularly. -Crop seed. Follow the steps of preparing the seed soaking and seeds by encapsulation using the seed rate of 50-60 grams per square meter, or about 80-90 kilograms per Rai for the brave Black Lace will be approximately 15-20 acres. Seed sowing-plaengkla release of water to dry. Make a smooth, uniform mountains. Remove seeds and sprouts of good breeding sow, distribute evenly throughout the conversion. The seed should be sown in the afternoon or evening to avoid the noon sun, which has a very strong heat may cause the grain to death. -Water. If they dare not fall much. After sowing the seeds, and then one day, a splash of water, distributed all over the about 3-5 days to convert the brave will be high enough to flood water wax, but if they fall much guts. Not able to splash water, water moisten release. conversion between subsidiary for about 3-5 days when high water wax seedlings to flood converted and then added a level up depending on the height of the flood until the seedlings throughout the land surface, moisten it in about 5-10 cm depth until the brave Black Lace. - การใส่ปุ๋ยเคมี ถ้าดินแปลงกล้ามีความอุดมสมบูรณ์สูง กล้างามดีก็ไม่จำเป็นต้องใส่ปุ๋ย เพราะจะงามเกินไป ใบจะยาว ต้นอ่อน ทำให้ถอนแล้วต้นขาดง่ายและตั้งตัวได้ช้าเมื่อนำไปปักดำ แต่ถ้าดินมีความอุดมสมบูรณ์ต่ำ ให้ใส่ปุ๋ยเคมีแอมโมเนียมฟอสเฟต (16-20-0) อัตราประมาณ 25-40 กิโลกรัมต่อไร่ โดยใส่หลังหว่านเมล็ดพันธุ์แล้วประมาณ 7 วัน หรือเมื่อสามารถไขน้ำเข้าท่วมแปลงได้แล้ว (ดูรายละเอียดในเรื่องการใส่ปุ๋ย
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