High Yield Cultivation Techniques of Two Fine Walnut Varieties, Qingxiang and Liaohe 1

Since the introduction of Qingxiang and Liaohe 1 in 2012, both varieties have shown characteristics of beautiful nuts appearance, high quality and high yield of nuts, strong disease resistance after six years regional varieties. Comparison shows that Qingxiang has strong tree vigor, making it suitable for loose planting, needs pollination tree, bears food late and shows very stable yield performance, while Liaohe 1 has medium tree vigor, bears food early and shows stable yield performance. Based on years of regional planting tests, suggestions were proposed to the high yield cultivation techniques of walnut.

Light Simplified Cultivation Techniques of Wide Row and Double Ridge with Filming, Fertilizing and Sowing on One for Foxtail Millet

In view of the problems of completely depending on rain, low and unstable yield and complicated planting of dry land foxtail millet, the light simplified cultivation techniques of wide row and double ridge with filming, fertilizing and sowing on one for foxtail millet was formed through the integration of plastic film mulching technology and mechanized production technology by Institute of Millet crops of Hebei Academy of Agriculture and Forestry Sciences, and the techniques were introduced from the key technologies of pre-sowing preparation, sowing, supporting equipment, field management, harvesting, plastic film recycling.

Whole-year Cultivation Techniques of Agaricus bisporus in Lianyungang District

Conventional Agaricus bisporus production is mainly concentrated in au- tumn and winter. Thus the Agaricus bisporus supply is not available throughout the year. Even worse, the price of Agaricus bisporus is cheap in boom season, reduc- ing the economic benefits; but the product is unavailable off season. The whole-year production of Agaricus bisporus will help to solve the problem and increase the eco- nomic benefits of farmers. In this paper, the whole-year cultivation techniques of Agaricus bisporus were summarized. There are a total of 3 seasons of Agaricus bisporus （spring, summer, autumn-winter） throughout the year. And thus the whole- year supply of Agaricus bisporus is achieved, the utilization of mushroom house is improved and the income of farmers is increased.

Cultivation Techniques for High-yield Corn in a Karst Area of Southwest Guizhou

The cultivation techniques for high-yield corn in a karst area of southwest Guizhou were elaborated in this research from the respects of choosing farmland, preparing farmland, picking good seeds, timely sowing, rational close planting, im-proving the quality of planting, mulching, scientific fertilization, field management, timely harvest, etc. we hoped to provide a reference for the realization of high-effi-ciency corn planting in mountain areas.

Performance and Cultivation Techniques of a Promising Super Hybrid Rice Combination Chaoyou 1000 in High-latitude Area

The performance and cultivation techniques of Chaoyou 1000 in Junan County, Shandong Province were summed up.

High-yielding Cultivation Technique of Yongyou No.12

[Objective] The research aimed to understand the high-yielding technique in intersubspecific hybrid rice Yongyou No.12. [Method] The correlation analysis, regression analysis and path analysis of intersubspecific hybrid rice Yongyou No. 12 were conducted based on the data of its ear, grain and weight with yield higher than 10 500 kg/hm^2. [Result] The enhancement of effective ears would restrain the number of per ear total grains. It was found that the direct contributions of main economic traits to yield were determined to be effective ear〉total grains per ear〉 seed setting rate〉l 000-grain weight. [Conclusion] The high-yielding cultivation techniques were suggested as follows： besides necessary ear number, grain number per ear should be focused with a consideration to 1 000-grain weight.

Research of Protected Cultivation Techniques of Toona sinensis on Mountain Slopes

In order to prolong the supply period and increase the economic value of Toona sinensis,the protected cultivation of T. sinensis was carried out on mountainous slope to achieve stagger-season planting and the year round supply. The results showed that in late October to midNovember,the temperature was moderate( 1-10℃) and suitable for the lifting of seedlings and temporary planting dormancy. The line spacing of rooted seedlings in greenhouse was( 22-24) cm ×( 4-5) cm and planting density was 900 000-1 200 000 seedlings/ha. The line spacing of seedlings was( 14-13) cm ×( 3-4) cm and planting density was 1 950 000-2 100 000 seedlings/ha. T. sinensis began to sprout at 8-10℃ and stretch at 10-12℃. When the temperature was stable at 14℃ or above,T. sinensis started bolting and emerging leaves. The terminal buds sprouted in 40-50 d for the T. sinensis planted in greenhouse with the day temperature of 15-22℃ and night temperature over 10℃; the terminal buds sprouted in about 15 d for those planted in the greenhouse with day temperature of 20-25℃ and night temperature over 10℃. T. sinensis could be picked 3 times when planted in greenhouse,and the yield was about 24 720 kg/ha.

High-yield Cultivation Technique of Salt-tolerant Spartina and Rice in Coastal Mudflat

Directing at the characteristics of coastal mudfiat saline and alkaline land, the yield of salt-tolerant Spartina and rice could reach 5 925-8 280 kg/hm^2 by the techniques of land and water resource utilization, farming improvement, construction of matched water system, seed selection and treatment, water direct seeding, seedling raising on seedbed, field transplanting, weeding, nutrient and water management, and disease and pest control, providing a scientific basis for the cultivation of Spartina and Rice in coast mudflat.

Characteristics of Early-maturing Hybrid Rice Anyou 08 and Its Cultivation Technique

Anyou 08 is an early-maturing hybrid rice variety bred by crossing high- quality resistant sterile line Anfeng A as female parent with high-combining ability restoring line QN2058 as male parent. Its average yield in regional trail in Guizhou Province in 2009-2010 reached 9.11t/hm^2, which was higher than control by 11.31%. Anyou 08 shows good comprehensive traits of population. It is suitable for high cold mountainous areas and middle-early maturing rice areas.

Study on Cultivation Techniques for Vernonia anthelmintica Willd

This article focuses on the cultivation techniques and harvesting of Vernonia anthelmintica Willd.At present,the domestic cultivation of V.anthelmintica Willd has not formed a scale,characterized with low seed yield and high harvesting cost.Therefore,it is of great significance to carry out research on the cultivation techniques and yield improvement of V.anthelmintica Willd.

Breeding and Cultivation Techniques of a New Table Use Purple-fleshed Sweetpotato Cultivar,Xuzishu 2

Xuzishu 2 is a new high-quality table use purple-fleshed sweetpotato cultivar bred from hybrid progenies of AIS35-2 x Xushu 22-5 by Jiangsu Xuzhou Sweetpotato Research Center. In the sweetpotato variety regional trial of Jiangsu Province during 2007 - 2008, average fresh storage root yield was 30 185.3 kg/hm2 ; average dry matter content was 29.26% ; average dry storage root yield was 8 868.7 kg/hm2. In the sweetpotato variety production test of Jiangsu Province, average fresh storage root yield was 30 683.9 kg/hm2 ; average dry storage root yield was 9 399.0 kg/hm2. Multi-location sampling analysis in the regional trial indicated that the anthocyanin content in fresh storage roots was 104.6 μg. Xuzishu 2 was approved by Crop Variety Approval Committee of Jiangsu Province in March 2010, which exhibited high fresh storage root yield, sweet taste, high anthocyanin contem, good commodity, root rot resistance, and was tolerant to moisture and easy to store. Therefore, Xuzishu 2 is a high-quality purple-fleshed sweetpotato variety suitable for consumption and food processing, which should be cultivated in medium- and high-fertility fields with management procedures of suitable high density, early planting and early harvest.

Biological Characteristics and Key Cultivation Techniques of the Healthy Vegetable Mesembryanthemum Crystallinum

As a newly-emerged healthy vegetable,ice plant (Mesembryanthemum crystallinum) has won widespread popularity among consumers in Huzhou,Zhejiang. This paper formally introduces the nutritional and biological characteristics of Mesembryanthemum crystallinum,and also summarizes its key cultivation techniques under the climatic conditions of North Zhejiang,including seed propagation, cuttage breeding,transplanting,field management,pest control, harvest,and seed preservation.

High-Yielding Cultivation Techniques of Summer Corn

The high-yielding cultivation practice for summer corn were expounded, pointing out the points for attention in land selection before sowing, basal dressing, fine breed selection, sowing and seedling management.

Key Artificial Cultivation Technique by the Naxi Nationality for Dioscorea bulbifera:A Traditional Medicinal and Edible Plant

Dioscorea bulbifera is a medicinal and edible plant of the Naxi nationality living in Lijiang area,and its tuber as a vegetable has the functions of clearing away heat and detoxification,and its bulbil has the functions of clearing away heat and resolving phlegm,relieving cough and relieving asthma,dispersing the accumulation of evils and detoxification,etc.Related studies have shown that it mainly contains steroids,diterpene lactones,flavonoids,polyphenols,alkaloids and so on,and it can also fight cancer,inhibit bacteria,relieve pain,resist inflammation and so on.There is also related literature about hepatotoxicity after taking it.The key technique of traditional vegetable cultivation in Lijiang area is systematically summarized in this paper for reference in the future cultivation process.

Variety Characteristics and Cultivation Techniques of Rape Changzayou 3

High-quality hybrid rape Changzayou 3 is a new yellow-seed double-low rape variety with high yield, good resistance to diseases and lodging and high oil content, suitable for winter cropping in central China. Its high-yield cultivation tech- niques are mainly early seeding at proper time, thinning timely, rational close planting, scientific fertilization, control of diseases and pest and weeding.

Study on the Characteristics and Efficient Cultivation Techniques of "Rice-Rice-Potato" Triple Cropping Rotation Pattern

The efficient cultivation technique of "rice-rice-potato" triple cropping rotation pattern is summarized by analyzing its characteristics and cultivation techniques in Yangjiang region of Guangdong Province,China,and machine-transplanted cultivation technique of double cropping rice and cultivation techniques of winter potato black film mulching are emphatically introduced,in order to promote the development of potato industry in Yangjiang City.The results will provide a scientific basis for the popularization and application of the "rice-rice-potato" triple cropping rotation pattern.

Medicinal and Edible Plant——Physalis alkekengi L.and Its Cultivation Techniques

Botanical morphological characteristics of Physalis alkekengi L.is first introduced,and its medicinal and edible value is elaborated.Cultivation techniques of P.alkekengi L.are mainly introduced.The research aims to provide a certain basis for the better development and application of P.alkekengi L.

New Standardized Cultivation Techniques for Tea Seed Production

The tea from tea plants,a kind of traditional leaf plant,is deeply loved by people,but the production of tea fruit and its important functional value have been seriously underestimated for a long time.To this end,the oil plant function and comprehensive utilization value of tea oil from tea fruit were introduced,and a set of new standardized cultivation technique of tea plants that could fully exert the potential of tea seed yield was put forward.The technique could increase the tea seed yield per mu from less than 50kg in traditional tea gardens to more than 200 kg,which broke through the production mode of single leaf picking in traditional tea gardens,gave play to the natural reproductive growth advantages of tea plants,achieved"leaf-seed dual harvest",and promoted the improvement of tea industry quality and efficiency,thereby creating a new path to achieve the"leaf-fruit dual use"of tea plants.

Breeding and Cultivation Techniques for New Edible Orange-Fleshed Sweet Potato Variety Nanshu 012

The carotenoid in sweet potato has a high health value for the human body,and Harvest Plus has also carried out the breeding to improve the nutritional quality of sweet potatoes in order to address the health problems of people nutrient-deficient areas.Nanshu 012 is a new high-quality orange-fleshed sweet potato variety rich in carotenoid,bred by Nanchong Academy of Agricultural Sciences from the " Boga × Sanheshu" hybrid.In the regional test of sweet potato varieties in Sichuan Province during 2009-2010,the average fresh potato yield was 24600 kg/ha,the average dry matter percentage was 29.0 % and the average preserved sweet potato yield was 7152.0 kg/ha;in the production test,the average fresh potato yield was 28410.0 kg/ha and the average preserved sweet potato yield was 8734.5 kg/ha.The multi-point sampling analysis showed that the total sugar content of fresh potato was 5.28 %,protein content was 1.43 %,vitamin C content was 28.9 mg/100 g and carotenoid content was 5.21 mg/100 g.This variety was identified by Sichuan Crop Variety Approval Committee in March 2012,with high fresh potato yield,sweetness,rich carotenoid and resistance to black spot.It is an orange-fleshed sweet potato variety suitable for eating and food processing,and it should be planted in the plot with moderate fertility or above,and should be planted and harvested as early as possible.

Breeding and Cultivation Techniques of a New Spring Wheat Variety Kechun 140103

Kechun 140103 is a new spring wheat variety with high and stable yield bred by Keshan Branch of Heilongjiang Academy of Agricultural Sciences.This paper summarizes the breeding process,characteristics,yield performance and cultivation techniques of Kechun 140103,in order to promote the popularization and application of the variety.