Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A high-yield planting and rice technology, applied in rice cultivation, etc., can solve the problems of inconvenient large-scale adoption, accidental sampling results, and inability to effectively increase production, and achieve the effect of healthy disease prevention ability
Inactive Publication Date: 2019-01-25
胡来劲
View PDF1 Cites 3 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0004] The above-mentioned patent uses electronic monitoring to monitor the water level and trace elements in rice planting. This method is not convenient for large-scale adoption in rice planting, and the sampling results are accidental, which cannot effectively increase the yield. Therefore, further improvement is needed
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0037] A high-yield planting method for high-quality rice, comprising the steps of:
[0038] a. Seed selection, according to the local ecological conditions, production conditions, economic conditions, cultivation level, and the occurrence of pests and diseases, the selection has been approved, and it has been tested and demonstrated to be suitable for local planting. It has strong disease and insect resistance, lodging resistance, strong tillering, and ear formation. High-quality, high-yield varieties with high yield, large ears, and high seed setting rate;
[0039] b. Cultivate strong seedlings, spread the seeds in the sun for 2-3 days before sowing, improve the germination rate and germination potential of the seeds, soak the seeds for 3-4 days for early rice, and 2-3 days for late rice, change the water frequently when the external temperature is high, and the temperature in early spring is low Seeds can also be soaked in warm water to shorten the soaking time. Early and m...
Embodiment 2
[0066] A high-yield planting method for high-quality rice, comprising the steps of:
[0067] a. Seed selection, according to the local ecological conditions, production conditions, economic conditions, cultivation level, and the occurrence of pests and diseases, the selection has been approved, and it has been tested and demonstrated to be suitable for local planting. It has strong disease and insect resistance, lodging resistance, strong tillering, and ear formation. High-quality, high-yield varieties with high yield, large ears, and high seed setting rate;
[0068] b. Cultivate strong seedlings, spread the seeds in the sun for 2-3 days before sowing, improve the germination rate and germination potential of the seeds, soak the seeds for 3-4 days for early rice, and 2-3 days for late rice, change the water frequently when the external temperature is high, and the temperature in early spring is low Seeds can also be soaked in warm water to shorten the soaking time. Early and m...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses a high-yield planting method for high-quality rice. The high-yield planting method for high-quality rice comprises the following steps that (a) seeds are selected, wherein according to local ecological conditions, production conditions, economic conditions, cultivation level and the harm of plant diseases and insect pests, high-yield and high-quality varieties strong in disease and pest resisting capability, resistant to lodging, strong in tillering, high in ear-bearing tiller percentage, capable of bearing large ears, high in ear-bearing rate and suitable for local planting are selected through examination, approval, experiments and demonstration; (b) strong rice seedlings are cultivated, the seeds are spread thinly and air-dried for 2-3 days before sowing, the emergence rate and germinative force of the seeds are improved, early season rice seeds are soaked for 3-4 days, late rice seeds are soaked for 2-3 days, frequent water change is needed when the outsidetemperature is high, the seeds can also be soaked with warm water when the temperature is low in early spring to shorten the seed soaking time, and in-cellar germination acceleration can be adopted for seeds of early season rice and middle-season rice. The high-yield planting method has the advantages that breeding is performed by selecting excellent varieties, rice can be healthier and has certain disease preventing ability through reasonable seedling raising and seedling strengthening in the growth process, and high rice yield can be achieved through timely fertilization, weeding and diseaseand pest prevention.
Description
technical field [0001] The invention relates to the technical field of rice planting, in particular to a high-yield planting method of high-quality rice. Background technique [0002] China's rice sowing area accounts for 1 / 4 of the country's grain crops, while the output accounts for more than half. The cultivation history has been 14000-18000 years. It is an important food crop; in addition to edible caryopsis, it can be used to make starch, wine, and vinegar; rice bran can be used to make sugar, oil, and extract furfural for industrial and medical purposes; rice straw is good feed and papermaking raw materials and weaving materials. The buds and roots are used medicinally. Nearly half of the world's population, including almost all of East and Southeast Asia, eat rice. [0003] The Chinese patent whose publication number is CN106069431A discloses that it includes a rice planting area, a rice planting unit arranged in the rice planting area, a spray pipe arranged in the...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more