The main target field. In the green fertilization field planted by ploughing, the former crop should be the early rice and early rice fields harvested earlier in the middle paddy field, the first season late rice field, and the long-term planting. At the same time, before the harvest, soil moisture is good and can be plowed in time.
Plough before sowing. Must be wet to plough the soil. General late-season hybrid rice is harvested in mid-October in mid-October and regular late-season rice is harvested in mid-and-late-October. Before the harvest, drainage ditch is pulled to prevent waterlogging in the field. After harvesting, it is plowed and turned over. According to the width of 2.5 to 3.0 meters, separate the car, the main ditch and the ditch. Persist in compartmentalization and precision metering. The amount of mu is about 3 kilograms, which is about 0.5 kilograms higher than that of the plate field planting. When sowing, 100 to 150 grams of rapeseed or 400 to 500 grams of garden flower seeds can be mixed in to fully utilize the space and increase the yield of green manure.
Seed treatment. The first crop was finished before the beginning of October in the first crop of late rice or middle rice fields; the first crop was late hybrid rice or conventional late rice before the end of October to prevent late sowing. Seed treatment before sowing, first drying the seeds for 3 to 4 hours, then using salt water (100 kg of water plus salt 5 to 10 kg) to select seeds, to pick up, bad seeds and sterilization sterilization, immediately rinse with water after selection Salt. Before soaking, mix seeds and fine sand in a ratio of 2:1, and then soak it in stone cocoons for 10-15 minutes, or grind 2 times with a milling machine, and use the seed coat as fluff. Then use 30% to 40% of decomposed human urine or 0.05% to 0.2% boric acid solution to soak for 10 to 12 hours, soak after soaking to dry.
Post-broadcast management. After sowing, in case of drought application of irrigation ditch irrigation tank, with the irrigation with the row; before the winter mu 150-200 kg of planting ash to enhance the ability of the grass to strengthen the cold; after spring according to the seedlings in early March Mu urea 1 ~ Two kilograms or 150 to 200 kilograms of human urine excretion can significantly increase yield.
A pumpkin seed, also known as a pepita, is the edible seed of a pumpkin or certain other cultivars of squash. The seeds are typically rather flat and asymmetrically oval, and light green in color and may have a white outer hull. The seeds are nutrient-rich, with especially high content of protein, dietary fiber and numerous micronutrients. Chinese pumpkin seed grow in Northwest and Northeast of China. Our company has our own factory processing the pumpkin seed. The word can refer either to the hulled kernel or unhulled whole seed, and most commonly refers to the roasted end product.
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