1. Binding method: 2-3 inches are reserved at one end of the seedling rope, and the rest are used for winding the seedling bundle. When winding through the reserved rope head, one end of the reserved rope head will be fixed to form a rope loop. 2. Precautions: Before harvesting, the water in the paddy field should be drained as much as possible, and if necessary, ditches can be dug to drain the water in the low-lying land. If artificial harvesting is carried out, rice can be harvested when more than 95% of the rice hulls in the field turn yellow and the grains become hard. If mechanical harvesting is carried out, the time can be delayed for several days.

First, the specific methods and precautions of rice bundling

1, binding method

One end of the seedling bundle rope is reserved with a 2-3 inch rope head, and the rest is wound on the seedling bundle. When bypassing the reserved rope head, one end of the reserved rope head will be fixed, and a rope loop will be formed at this time.

2. Preventive measures

(1) Drain the water in the paddy field as much as possible, dig ditches to drain the water in the low-lying land if necessary, and then dry the field.

(2) If rice is harvested artificially, it can be harvested when more than 95% of rice glumes in the field are yellow, and the grains are hard and transparent. If rice is harvested mechanically, it can be delayed for a few days.

(3) Artificial mowing and drying can increase the 1000-grain weight and yield, and keep the commercialization and high germination rate of rice. If mechanical harvesting is used, it is not suitable to choose full-feed harvester, which will lead to more branches in rice and increase the damage rate of glume.

(4) After artificial harvesting, the rice can be bundled and spread on the ground to dry for 2 days, then threshed and piled up in time in rainy days. If rice is harvested mechanically, it can't be put in bags (or stored in large piles) for a long time. It needs to be spread out in the sun in time and turned over several times a day to remove broken leaves, diseased grains and branches. When the water content of the seeds drops below 15%, they can be bagged and stored.

Second, what is the use of baled straw?

1, returns the field after decomposition.

(1) Chop the rice straw or spread it directly and evenly in the field, and accelerate its decomposition by means of retting and decomposing. It can improve soil fertility after decomposition.

(2) If it is a double-cropping rice area, it is necessary to control the amount of rice straw returned to the field to prevent a large number of rice straw from producing toxic gases under the action of high temperature and water, or causing serious hypoxia in the rice field during the decomposition period.

Step 2 grow edible fungi

Straw can be used as raw materials for planting edible fungi such as Volvariella volvacea, Pleurotus ostreatus and Agaricus blazei Murill. When in use, it can be mixed with wheat bran, bean cake and other materials in proportion to make culture medium. When the conditions are suitable, mushrooms can be produced through the processes of sowing, covering soil management and fruiting management.

Step 3 weave handicrafts

Straw can be used to weave straw rope, straw mat, straw curtain, straw basket, straw futon and other items, and the rope woven with straw is strong and durable.

4. No-tillage cultivation

After the rice is harvested, directly ditch in the field to make a border, then put the potato seeds on the border and cover it with straw. During the cultivation period, appropriate topdressing and irrigation are carried out until the harvest.