The highest yielding peanut varieties are:
One, early maturity and high yield quality large peanut Lu Hua 9 ? The variety is the Shandong Peanut Research Institute selected and bred early maturity and high yield high quality large peanut varieties, won the second prize of the national scientific and technological progress, the first and second National Agricultural Exposition silver medal.
Yield level: in the national regional test, 16.8% higher yield than the control field; in Henan and Anhui Province test than the local variety 22.2% and 27.8% higher yield; mu yield of about 500 kilograms, summer sowing high-yield demonstration, the average mu yield of 613 kilograms.
Characteristics: spring sowing fertility of 130 days, summer sowing 110 days, fruit concentration, drought and flood resistance, wide adaptability. Hundred fruit weight 220 grams, hundred kernel weight 90 grams, rice rate of 73% or more, protein 27.83%, crude fat 55.19%, fruit, kernel are in line with the quality of large flowers after export standards.
Cultivation technology points: suitable for medium or medium fertility of sandy loam spring sowing, can also be wheat sets or summer sowing. Spring sowing 10,000 holes / mu, wheat sets or summer sowing 11,000-12,000 holes / mu, 2 grains per hole, other measures with local varieties.
Two, high-yield, high-quality export of large peanut varieties 8130? 8130 is a new high-yield, high-quality export peanut varieties selected by Shandong Peanut Research Institute, 1993 by the Shandong Provincial Crop Variety Validation Committee recognized the promotion of the "Ninth Five-Year Plan" "National Scientific and Technological Achievements Key Promotion Plan" of the only peanut varieties, was the second National Agricultural Expo Silver Medal, Shandong Province, the third technological invention fair first prize, the Shandong Provincial Science and Technology Progress Award. It won the silver medal of the second national agricultural exposition, the first prize of the third technical invention exposition of Shandong province, and the second prize of scientific and technological progress of Shandong province.
Yield level: 8.52% higher than Luhua No. 10 in the provincial district test, 12.3% and 14.4% higher in the wheat set and heavy stubble test respectively, and 619.25 kg/mu in the high-yield test.
Characteristics: medium maturity upright common type large peanut, spring sowing fertility of about 135 days, the main stem height of 40 cm, branching 8-9, developed root system. Drought resistance is strong, especially resistant to heavy crops, more resistant to leaf spot disease; hundred fruit weight 220-230 grams, hundred kernel weight of about 100 grams, seed kernel light red, rice yield 73%-75%, crude fat content of about 54%, about 27% protein, oleic acid / linoleic acid ratio 1.76. Shandong Province, Shandong Province Commodity Inspection Bureau identified in line with the Shandong traditional peanut export standards. Export standard.
Cultivation technology points: This variety is suitable for export tasks in the production area planting. General soil or wheat set 9000 holes / mu, heavy stubble 10000 holes / mu, spring sowing high-yield field 8000 holes / mu, 2 grains per hole, other measures with the local varieties.
Three, high-yield medium maturity large peanut Luhua 11 ? Luhua 11 is a new variety of peanut through sexual hybridization. 1993 by the Shandong Provincial Crop Variety Validation Committee validation and promotion, in 1998 won the second prize for scientific and technological progress in Shandong Province.
Yield level: the variety of high-yield, stable yield, medium fertility mu yield of about 400 kilograms, 500 kilograms of high-yield cultivation, high-yield demonstration in 1992 mu yield of 625 kilograms.
Characteristics: medium maturity upright large peanut, spring sowing fertility period of about 135 days. Plant height of about 45 cm, branching 8-10, compact, neat and concentrated results, 100 fruit weight of about 210 grams, 100 kernel weight of more than 90 grams, the variety of drought-resistant fertilizer resistance, adaptability and performance of high-yield stable yield.
Cultivation technology points: suitable for more than medium fertility level spring sowing, high-yield plots of film cultivation can play its yield potential. Spring sowing planting density of 9000 holes / mu, wheat sets 10000-11000 holes / mu, 2 grains per hole, other measures with the ground varieties.
Four, early maturity and high yield large peanut new varieties of Luhua 14? Luhua 14 is the Shandong Peanut Research Institute selected and bred early maturity and high yield peanut varieties, in 1995, respectively, by the Shandong Provincial Crop Variety Validation Committee and Hebei Provincial Crop Variety Validation Committee validation of the name. This variety is suitable for Shandong, Hebei, Henan and other large peanut producing areas.
Yield level: the variety in the 1990-1991 spring sowing and wheat set of multi-point test than the control of Haihua 1 20.93% increase in yield, spring sowing high-yield demonstration, the average yield of 706.75 kilograms per mu, the highest yield of early-maturing varieties of China's highest yield record.
Characteristics: early maturity erect large flowers, spring sowing fertility of about 130 days, summer sowing of about 105 days, sparse branching type, shorter bushes, short fruit stalks, fruit concentration, hundred fruits weighing 220 grams, 100 kernels weighing 110 grams, the seed coat pink, the inner seed coat orange-yellow, the rice rate of 75.2%, 52.2% oil, protein 26.99%; drought-resistant, more resistant to foliar diseases and streak virus disease Drought resistance, more resistant to leaf diseases and streak virus disease; wide adaptability.
Cultivation technology points: suitable for medium or above medium fertility of sandy loam soil, suitable for spring sowing, also suitable for wheat sets or summer sowing, mulching cultivation can better play the potential for yield increase; suitable for dense planting, spring sowing 10,000 holes / acre, wheat sets or summer sowing 11,000-12,000 holes / acre, 2 grains per hole, other measures with the local varieties.
Five, high-quality export peanut Luhua 10 ? The variety is from my early cultivation of 17 varieties of systematic selection and breeding, has now become the main varieties of large peanut export.
Yield level: yield performance than the Xuzhou 68-4 yield increase of more than 10%, in the middle of the production plots of 250-300 kilograms per acre, high-yield fields can reach 500 kilograms per acre or more.
Characteristic features: an ordinary type of medium maturity upright large peanut, spring sowing fertility 140 days, plant height 40-45 cm, branching 8-10, 100 fruit weight of about 250 grams, 100 kernel weight of 100 grams or more, rice rate of 72.1%, crude protein content of 28.1%, crude fat content of 54.2%, and its fruit, Rice is fully in line with export standards, welcomed by the international market and praise. The variety of drought resistance and fertilizer resistance is strong, suitable for northern peanut export production area planting, more than medium cultivation is easy to play the yield potential.
Planting density: spring sowing 8000 holes / mu, wheat set 9000 holes / mu.
Six, high-yield and stable yield of small peanut new varieties of Luhua 12? Luhua 12 in 1993 through the Crop Variety Validation Committee validation named promotion, is a high-quality small peanut varieties, peanut rice in line with export standards.
Yield performance: general yield 220-280 kilograms per mu, about 350 kilograms per mu in spring sowing and film cultivation, 27%-44% higher yield than Baisha 1016.
Main traits: spring sowing fertility 125 days, summer sowing 110 days, earlier than Baisha 1016 5-7 days, plant erect, plant height of 45 cm or so, the number of branches 7-8, the results of the neat and concentrated; easy to harvest, 100 fruit weight of 165 grams or so, 100 kernels weigh about 70 grams, drought-resistant, waterlogging resistance, barren, adaptability Wide adaptability.
Cultivation points: 12,000 holes per acre of dry thin-land cultivation, high-yield cultivation of 10,000 holes per acre. 2 grains per hole, other cultivation with the local promotion varieties.
Seven, high-yield export of small peanut varieties Luhua 13? Luhua 13 in April 1994 by the Shandong Provincial Crop Variety Validation Committee validation named promotion. It is a new variety of high-quality small peanuts, and the rice meets export standards.
Yield performance: 42.9% higher yield than Bisha 1016, 1992-1993 Shandong Province peanut varieties of regional trials, 24 points of the average yield of 162.7 kilograms of seed kernels, than the control variety of Bisha 1016 yield increase of 20.9%, ranking first in the varieties participating in the test.
Main traits: spring sowing fertility of about 125 days, about a week earlier than the Baisha 1016, plant shape erect, plant height of about 40 cm, the number of branches 6 or so, the results of the concentration, easy to harvest, the weight of about 160 grams of 100 fruits, the rate of about 76% of the rice, the oil content of 53% or so, drought-resistant, waterlogging-resistant, resistant to heavy cropping, more resistant to the net blotch disease, suitable for dense planting, the dormant period is shorter.
Points of cultivation: hill and ridge thin land or heavy stubble land spring sowing, wheat sets and summer direct broadcasting, planting density of about 12,000 holes per acre, high-yield field 10,000-11,000 holes, 2 grains per hole, pay attention to regular harvesting in order to prevent germination
Planting peanut conditions:
One: the planting of peanuts suitable for the soil conditions and the law of fertilizer
Planting peanuts suitable for the soil conditions and fertilizer
Planting peanuts suitable for the soil conditions and fertilizer law
Peanuts have a wide range of adaptability to the soil, but high-yield peanut fields require good soil conditions. The most suitable planting in the sand under the loam, on the loose under the solid sandy loam, rain can be fast drainage without water, drought can be fast irrigation water permeability fast; deep tillage up to 30 centimeters or so. Rich in calcium, organic matter ...
Two: early spring peanut high-yield planting density and way of technology
1, planting density Peanut reasonably dense planting density range mastered in the fruiting period of the closure ... General production conditions, pearl bean type peanut planting density of 27 10433104/hm2; common type peanut 16.510421104/hm2. in the long reproductive period, plant height, strong branching, trailing varieties.