secondary rice Learn more about secondary rice
-
Preparation of secondary strain of volvariella volvacea
The secondary species is a strain made by transferring the primary species into the culture material with secondary species. Second-class species can be directly used for production. In general, secondary species are transferred to the same culture material for expanded culture to become productive species. Secondary species are generally packed in 750 ml mushroom bottles or plastic bags. (1) Formula 1 of culture material: 90% of rice straw, 9% of wheat bran (rice bran) and 1% of gypsum powder. The preparation method is to select golden, mildew-free dried straw, cut it into 3 centimeters long, soak in water for about 12 hours, and make it.
2019-01-16 -
The sequelae of stopping irrigation "the bottom of grain prices!" The secondary rice in the stop irrigation area affects the good rice in the non-irrigation area, and the peach bamboo seedling valley price "one country, multiple systems" farmers complain.
The sequelae of stopping irrigation "the bottom of grain prices!" The secondary rice in the stop irrigation area affects the good rice in the non-irrigation area, and the peach bamboo seedling valley price "one country, multiple systems" farmers complain.
2020-11-20 -
Ii you 98 (Rice)
The applied variety IIyou 98 (formerly Kangyou 98) is an indica hybrid rice, which belongs to OryzasativaL in plant taxonomy. II you 98 was bred by crossing Taichung local No. 1 (TN1) as female parent and DV85 as male parent. The main economic characters were improved, but the intermediate resistance source TD; still carrying Xa-7 gene was crossed with TD as female parent and Minghui 63 as male parent. The selected characters were similar to Minghui 63, but had good recovery, strong combining ability and matched with II-32A.
2019-01-16 -
Circular Production Technology of Edible Fungi
Circular Production Technology of Edible Fungi
2019-08-07 -
How to Control Rice Grain smut
Symptoms are also known as smut, rice ink smut, Wumigu and so on. Distributed in the Yangtze River Basin and the south of China, it mainly occurs from flowering to milk ripening stage of rice, only injuring grains, one or several grains per panicle or even dozens of grains per panicle, usually showing disease when rice is near maturity. The infected rice grain is dark green or yellow, with black powder in it, the abdomen is split at maturity, showing black powder, there is a black tongue protruding between the inner and outer glumes of the diseased grain, and there is often black liquid exudation, polluting the appearance of the grain. Peeling away the diseased seeds, it can be seen that some or all of the seeds turn into black powder.
2019-01-16 -
Planting techniques of Pleurotus ostreatus
The cultivation of Pleurotus ostreatus needs to prepare raw materials, such as rice straw, cottonseed hull, cow dung, phosphate fertilizer, wheat bran, water and so on. Then match according to the proportion, carry on the secondary fermentation, put all the culture materials into the mushroom room to sow seeds. During the growth of Pleurotus ostreatus, it needs to be added.
2020-11-09 Brazil mushroom planting technology need preparation -
Utilization of agricultural waste: the University of Science and Technology has set up a development center for agricultural and forestry secondary materials, and wood waste has been turned into biochar.
Pingtung University of Science and Technology of Pingtung University of Science and Technology set up the "value creation Development Center for Recycling Utilization of Agricultural and Forestry Secondary Materials" this year, hoping to develop wood agricultural waste into all kinds of biomass particles or biochar granules, which can be used as fertilizer, soil improver, activated carbon and other ways to solve the problem of agricultural waste.
2019-05-09 -
Occurrence and Control of Rice Water fly in Aksu area
Rice water fly (EphydramacellafiaEgger) belongs to Ephydridae of Diptera family, which occurs very seriously in newly reclaimed saline-alkalized rice area and is one of the important pests of rice production in Aksu area. The insect bites on primary and secondary roots, resulting in stunted growth of rice seedlings or death of floating seedlings. The investigation of rice in Aksu area from 2002 to 2003 found that the yield loss of light stripe field reached 5.8% to 8.1%, and that of heavy stripe field reached 40.5% to 56.1%.
2019-01-15 -
What kind of herbicides are used for resistance to malignant weeds such as barnyardgrass, Pleurotus ostreatus, Trigonium przewalskii, spring onions, rice paspalum and so on?
When the peak season for the use of herbicides in rice fields comes in mid-June every year, many rice farmers will ask: what kind of herbicides should be used for malignant weeds such as resistant barnyardgrass, mushrooms, horsegrass, spring onions, rice paspalum and so on? 1. Malignant weeds such as alisma alisma, Pleurotus ostreatus, Trigonium przewalskii, spring onion, etc.
2020-11-09 Resistance paspalum grass Paspalum Pleurotus ostreatus trigonous grass spring onions rice paspalum etc. -
Bayou 8 (Rice)
Characteristics: this variety belongs to japonica three-line hybrid rice. the average growth period of single cropping late rice in the middle and lower reaches of the Yangtze River is 149.4 days, which is 3.7 days later than that of Xiushui 63. The plant height is 112.2 cm, the plant shape is moderate, the plant is tall, the sword leaf is straight, the growth is luxuriant, the uniformity is general, the secondary grouting phenomenon is more obvious. The number of effective panicles per mu is 203000 ears, ear length is 18.2 cm, total grains per panicle is 139.5, seed setting rate is 81.8%, and 1000-grain weight is 26 grams. Resistance: Rice blast
2019-01-16 -
Ask a technological problem (there is a lot of duck powder)
Ask a technological problem (there is a lot of duck powder)
2018-07-10 -
Preparation method of culture medium in mushroom planting process
Mushrooms I think everyone has eaten, in the earliest time, to eat mushrooms, many people go to the mountains to pick, but the resources of wild mushrooms are limited, and the mountains are not very safe, so the market for growing mushrooms has been green by many people.
2020-11-08 mushroom cultivation process culture nutrient preparation method -
High efficiency of mushroom cultivation at high temperature
The cultivation of high temperature mushroom variety Xindeng 96 in high temperature season not only makes the annual cultivation of mushroom farmers become a reality, but also the benefit is 45 yuan per square meter. First, the formula of culture material. ⑴ rice straw 1000 kg, vegetable cake 1000 kg, urea 20 kg, mushroom 50 kg, calcium superphosphate 15 kg, lime 30 kg. ⑵ rice straw 2000 kg, vegetable cake 140kg, calcium superphosphate 100kg, gypsum 100kg, lime 75kg, urea 40kg. The culture material was made by secondary fermentation and stacked outdoors.
2019-01-16 -
He's the rice bug buster! "Dr. Rice Bug" Yao Meiji persisted for 31 years, guarding the whole barn with research
He's the rice bug buster! "Dr. Rice Bug" Yao Meiji persisted for 31 years, guarding the whole barn with research
2020-09-22 -
Zhang Zhaoqiu, first Secretary of Xinxingbao Village, chooses a good way to lead the villagers to become rich.
Zhang Zhaoqiu, first Secretary of Xinxingbao Village, chooses a good way to lead the villagers to become rich.
2018-06-27 -
Chemical control of miscellaneous bacteria and pests of volvariella volvacea
Prevention and control measures of miscellaneous bacteria: ① try to choose fresh culture materials, exposure for 2 days before use, or soak the raw materials in lime water. ② control the nitrogen content of culture materials, fermentation materials or fermentation cultivation, the addition of wheat bran or rice bran should not exceed 5%, livestock manure should be 3%. No matter what kind of material is used for cultivation, it is best to make secondary fermentation.
2018-09-10 -
Sick duck weak legs, enlarged joints, overcast and rain, beware of duck soft leg disease
Sick duck weak legs, enlarged joints, overcast and rain, beware of duck soft leg disease
2018-07-11 -
How to grow high-temperature mushrooms?
How to grow high-temperature mushrooms? Please guide high-temperature mushrooms, also known as big fat mushrooms, high-temperature mushrooms, double-ring mushrooms, which is different from double-spore mushrooms in classification. High temperature mushroom has the following characteristics: first, it has stronger adaptability and heat resistance than Agaricus bisporus, and the temperature of mycelial growth is 5 ℃ higher than that of Agaricus bisporus.
2018-07-18 -
Agricultural supply-side reform of resource allocation is the key
Since the Fifth Plenary session of the 18th CPC Central Committee, especially recently, the CPC Central Committee and the State Council have repeatedly stressed the need to strengthen supply-side reform, which is becoming the key word of China's economic reform. Supply-side reform is relative to demand-side reform, which emphasizes the solution on the supply side.
2015-12-26 Agriculture supply side reform resource allocation is the key the tenth or eighth session -
What fertilizer should be applied to grapes during the secondary expansion period?
Grape is a fruit that many people like to eat, which can be eaten raw, make raisins, make wine and so on. In the process of planting, when the grape grows to the berry expansion stage, fertilization is particularly important. So, what kind of fertilizer should be applied during the second expansion period of grapes? First, the application of grape during the second expansion period
2020-11-08 Grapes secondary expansion period application what fertilizer grapes is a lot of people.