Model NO.: 89031
Delivery Time: 20 to 30 Days
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What kind of fertilization method is used for crops is a key issue for improving fertilizer utilization and increasing crop yield. If the fertilizer is not properly applied, it will not only cause waste, but also reduce the fertilizer efficiency and reduce the income. Therefore, scientific…
Copper: A day of volatility, but trading is light.
Aluminium: Slightly bullish, rising at the end of the session, testing intraday support of $1930 and gaining support again.
(Note: AMT is an acronym for Amalgamated Metal Trading Limited, a leading brokerage firm of the London…
1. Seed disinfection Seeds were collected from disease-free plants, and the seeds were sterilized by dry heat at 70 ° C for 72 hours, or soaked in warm water at 50 ° C for 20 minutes, and then dried and sown. The disinfection method of the medicament is as follows: 40% of formalin in…
Northern Skybird Intelligent Technology Co., Ltd. has always been the leading enterprise in the domestic embroidery machine industry. Its technical strength, R&D team and product quality have been well received both inside and outside the industry. The strong R&D team h…
Bronze: Boosted by fund buying, copper prices closed higher. However, the high copper price is not enough, but it will not break away from the upward trend. Aluminium: The price of aluminum remains steady while trading is light. Zinc: Zinc prices closed higher, while the market traded flat. Tin…
The Second Meeting of the Second Executive Director of the Superhard Materials Branch of China Machine Tool Industry Association was successfully held on June 19, 2004 in Baotou City, Inner Mongolia Autonomous Region. The main topics of the meeting were: 1. To convey the spirit of the first …
First, we must pay attention to the strict distinction between herbicides, pesticides, fungicides, etc. from the appearance of pesticide equipment. Misuse of herbicides as insecticides and fungicides may cause drug damage or even dead crop plants. Therefore, the bottle (or harness) contain…
Vegetables are indispensable non-staple foods in people's daily life. However, when vegetables are grown, due to improper use of fertilizers, the quality is not good, and the quality and quality of vegetables are often poor. Chemical substances and toxic substances are seriously exceed…