It must be familiar to all of you, and it's called grass, marijuana, and so on, and it's often grown into shrubs or little wood in the tropics or in the south, from places like egypt and ethiopia and india, and then from the united states, argentina, brazil, thailand, and so on. It's got some medicinal value. There is also a certain area of cultivation in the country, so it must be asked, how should we grow ricin? In fact, he read a lot of relevant information before, and now he's going to give you a good idea of how to plant ricin, hoping it'll help you
I. Election of the land
Before planting, we have to choose a good planting ground. The ricin is very resilient to the environment and soil and can be planted in any soil, so we can use the waste slopes to plant them in small pieces, as well as in isolated areas like the back of the house and the side roads of the ditch, a month before the planting of the plants. The aim is to topple the soil, so that it can be fertilized, so that it can be run up to the same level, and so that it can be finished in the 38 centimetres wide and deep, and so that if it is grown in low-lying areas, the low-lying areas will be levelled with soil. We'll have to open the ditch, if we grow ricin in the wasteland. In order to keep the soil clean and to facilitate later management, the slopes have been converted to ring mountains, if the steep slopes above 25 degrees are suitable for cultivation。
Seed treatment
Seed selection: first, good seeds are chosen, preferably pre-harvest lymph plants, which grow well early and have a large share of the fruits, which are grown early and have many results, are taken off, tanned under the sun, dried up, placed in boxes or bags and stored in dry ventilated areas。
B. Leaching seed: before seed seeding, it is advisable to immerse the seed 24 hours later with warm water of around 50 degrees. Buried in wet sand. Seeds can germinate in about a week and sow immediately. It would be preferable to soak seeds in warm water for two or three days if they were to be broadcast late, as this would make the hard shells soft. When seed particles absorb large amounts of moisture, they can quickly increase the rate at which seeds germinate. When most seeds are sprouts, they can be sowed。
Iii. Field management
1 and a seedling shall be grown: it shall be grown in conjunction with the cultivation of grass, and when the seedling of ricin grows to about ten centimetres, it shall be grown out of more intensely small and weak seedlings, which shall grow to about 18 m, leaving a strong seedling in each den. There will also be a planting of grass。
2. Rational application of fertilizers: ricin is a high-presumptance and has a high capacity to sow, with the pre-precedent major application being dominated by nitrogen and, after flowering, by potassium phosphorus, with the use of corrosive fertilizers or mixed grass-wood as a base. Large tracts of cultivation can be fertilized by fertilizing ditches, or by applying two composts in each nest to cover the ground and sow the seeds, which can be applied to the caves, which can then be sowed with grass-wood ash to cover the nests, with thin farm fatting。
Three: the top is to wait until the ricin grows six or seven leafs, and then, depending on its growth trends, it can be properly trimmed to promote branching, so that plants can be reduced, fruits can be harvested and yields can increase. The whole branch must wait until the plant grows to 50 or 60 centimetres, and some of the weak branches are trimmed. The trim is followed by a timely fat hunt。
All right, so that's the end of the story about the method of growing the ricin
