newly reclaimed Learn more about newly reclaimed
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How to improve the effect of applying phosphate fertilizer in newly reclaimed red soil? Is it feasible to apply high amount of phosphorus in phosphorus-deficient soil?
The newly reclaimed land of red soil contains low total phosphorus (generally less than 0.4 g / kg), high content of iron and aluminum, and the main phosphorus in the soil is iron phosphate and aluminum compounds, which is not easy to be absorbed and utilized by crops. Therefore, when planting crops and economic trees in newly reclaimed fields in red soil, it is necessary to emphasize the application of phosphorus.
2020-11-09 How to improve in red soil newly reclaimed land field application phosphate fertilizer -
How to increase the fertility of newly reclaimed vegetable soil? Accompany fat four ways to tell you
The influence of soil fertility on the cultivation of vegetables is self-evident, but the newly reclaimed vegetable land generally can not meet the requirements of soil fertility. In order to fertilize the new vegetable field, many people blindly apply a large amount of fertilizer, which is not conducive to the healthy fertility of the land.
2020-11-09 How to increase newly reclaimed vegetable land soil fertility -
Peng'an: migrant workers return to their hometown to reclaim wasteland and plant Moringa oleifera
Peng'an: migrant workers return to their hometown to reclaim wasteland and plant Moringa oleifera
2019-02-22 -
Enzyme bacterial Fertilizer to improve Rice benefit
Enzyme bacterial fertilizer is a kind of fertilizer which can improve the economic benefit of rice, which is reflected in its experimental report. (1) Fertilizer tested: enzyme bacterial fertilizer, other compound fertilizer Ⅰ, other compound fertilizer Ⅱ, common mixed fertilizer. (2) the test situation: the test site is located in the test base of Guangdong Sanren Company, the test land area is 80 square meters, and it is divided into 4 communities, each with an area of 20 square meters. The soil texture is newly reclaimed red loam and its fertility is low. (3) Test methods: all four kinds of fertilizers were used as base fertilizers, and four kinds of fertilizers were used as base fertilizers.
2019-01-16 -
The planting method and time of alpinia officinalis in Guangdong are mostly planted at the end of March and the first ten days of April.
Select ginger species: choose ginger species with uniform growth, moderate size and intact epidermis. Select land: select newly reclaimed land with high topography and loose soil. Planting season: generally from the end of March to the middle of April. Management: Shajiang is not cold-resistant and afraid of waterlogging, so special attention should be paid to drainage.
2020-11-08 Guang Dongsha ginger planting ginger planting method and time mostly in -
Early phosphorus sufficient potassium pomelo tree has high yield
Pomelo, also known as honey pomelo, branches and leaves fruit than citrus thick and broad, high yield per mu, fertilizer application is also more, is the "big eater" in the citrus family. The main producing areas of pomelo are mainly in South China, the soil is seriously short of potassium, and the amount of potassium fertilizer is about the same as that of nitrogen fertilizer. Pomelo nitrogen, phosphorus, potassium balanced fertilization, to control nitrogen fertilizer, early application of phosphorus fertilizer, application.
2018-07-31 -
Soybean is not suitable for continuous cropping.
The control technology of continuous cropping of soybean can slow down the effect on yield. The effect on soybean yield. Different environments have different effects on soybean yield. ① heavy cropping and light continuous cropping; heavy ② in the west and southwest and light in the north and east; heavy thin land and light fertilised land in ③; heavy slope in ④, light in low wet area; heavy dry year and young rain in ⑤; heavy no or less fertilization in ⑥, light in more fertilizer; heavy sowing in ⑦ and light in ploughing and renovation; heavy underground diseases and insect pests in ⑧, light in underground diseases and insect pests; ⑨ mature land is heavy, newly reclaimed land is light; ⑩ drought is heavy, irrigation is light. The East four League of Inner Mongolia Autonomous region and its
2019-01-16 -
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 -
Diseases and insect pests of Codonopsis pilosula and its control
Diseases and insect pests of Codonopsis pilosula and its control
2018-06-29 -
Cultivation techniques of traditional Chinese Medicine Amomum villosum
Cultivation techniques of traditional Chinese Medicine Amomum villosum
2018-06-29 -
Can fruit trees be planted on cultivated land?
Cultivated land is the basic resource and condition for human survival. Entering the 21st century, China's population is increasing, cultivated land is gradually decreasing, and people's living standards are constantly improving. to maintain the sustainable development of agriculture, we must first ensure the quantity and quality of cultivated land. So, on the arable land,
2020-11-08 Ploughing on the ground can planting fruit trees Mo cultivated land yes human beings -
Passion fruit planting technology
Passion fruit planting technology
2018-07-02 -
Guizhou Ziyun: small blueberries support big industry
Guizhou Ziyun: small blueberries support big industry
2019-02-20 -
Cultivation techniques of Radix Aucklandiae
Cultivation techniques of Radix Aucklandiae
2018-06-29 -
High-yield planting techniques of buckwheat
High-yield planting techniques of buckwheat
2018-10-26 -
How to control Chilo suppressalis and termites in pineapple
How to control Chilo suppressalis and termites in pineapple? Please give some advice on the prevention and control of pineapple borer and termites: when rice straw or wheat straw is used as cover material for pineapple orchard, it is often harmful to pineapple borer, bite the heart leaves and young stems of pineapple, and spray 500-800 times dimethoate to control it. Termites approach.
2018-09-10 -
The latest course on high-yield planting techniques of buckwheat
Buckwheat is an annual herb of the genus Fagopyrum of Polygonaceae, which originated in China. It has a very long cultivation history and rich planting experience. The earliest buckwheat was unearthed in the Han Tomb No. 4 in Yangjiawan, Xianyang, Shaanxi Province, more than 2000 years ago. In addition, Maquan, Xianyang, Shaanxi Province
2020-11-10 The latest buckwheat high yield planting techniques methods tutorials for -
There are six ways to control termites in large orchards
There are six ways to control termites in large orchards
2018-07-14 -
The quantity of supplementary cultivated land with poor quality is a mystery
Cultivated land status survey site chapter China's cultivated land has approached the red line of 1.8 billion mu, but also approaching our psychological defense line, cultivated land protection has become a major issue concerning the overall situation of the country and future generations of the Chinese nation, protecting cultivated land is to protect our lifeline. in the relevant
2016-03-20 replenishment cultivated land quality poor quantity puzzle status quo -
Practical cultivation techniques of pineapple
Pineapple, also known as pineapple, English name Pineapple, belongs to the pineapple family, pineapple genus, is a perennial monocotyledonous herb, growing on the ground, the fruit is an aggregate fruit formed by the aggregation of most small fruits, generally weighing 1Mel 1.5kg. Pineapple is a tropical fruit, native to Central and South America, pineapple fruit is nutritious, fruit juice is not.
2018-07-26